Vulnerabilities > CVE-2010-3477 - Resource Management Errors vulnerability in multiple products

047910
CVSS 0.0 - NONE
Attack vector
UNKNOWN
Attack complexity
UNKNOWN
Privileges required
UNKNOWN
Confidentiality impact
UNKNOWN
Integrity impact
UNKNOWN
Availability impact
UNKNOWN

Summary

The tcf_act_police_dump function in net/sched/act_police.c in the actions implementation in the network queueing functionality in the Linux kernel before 2.6.36-rc4 does not properly initialize certain structure members, which allows local users to obtain potentially sensitive information from kernel memory via vectors involving a dump operation. NOTE: this vulnerability exists because of an incomplete fix for CVE-2010-2942.

Vulnerable Configurations

Part Description Count
OS
Linux
1243
OS
Debian
1
OS
Canonical
6

Common Weakness Enumeration (CWE)

Nessus

  • NASL familyDebian Local Security Checks
    NASL idDEBIAN_DSA-2126.NASL
    descriptionSeveral vulnerabilities have been discovered in the Linux kernel that may lead to a privilege escalation, denial of service or information leak. The Common Vulnerabilities and Exposures project identifies the following problems : - CVE-2010-2963 Kees Cook discovered an issue in the v4l 32-bit compatibility layer for 64-bit systems that allows local users with /dev/video write permission to overwrite arbitrary kernel memory, potentially leading to a privilege escalation. On Debian systems, access to /dev/video devices is restricted to members of the
    last seen2020-06-01
    modified2020-06-02
    plugin id50825
    published2010-11-29
    reporterThis script is Copyright (C) 2010-2019 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/50825
    titleDebian DSA-2126-1 : linux-2.6 - privilege escalation/denial of service/information leak
    code
    #%NASL_MIN_LEVEL 80502
    #
    # (C) Tenable Network Security, Inc.
    #
    # The descriptive text and package checks in this plugin were  
    # extracted from Debian Security Advisory DSA-2126. The text 
    # itself is copyright (C) Software in the Public Interest, Inc.
    #
    
    include("compat.inc");
    
    if (description)
    {
      script_id(50825);
      script_version("1.15");
      script_cvs_date("Date: 2019/08/02 13:32:23");
    
      script_cve_id("CVE-2010-2963", "CVE-2010-3067", "CVE-2010-3296", "CVE-2010-3297", "CVE-2010-3310", "CVE-2010-3432", "CVE-2010-3437", "CVE-2010-3442", "CVE-2010-3448", "CVE-2010-3477", "CVE-2010-3705", "CVE-2010-3848", "CVE-2010-3849", "CVE-2010-3850", "CVE-2010-3858", "CVE-2010-3859", "CVE-2010-3873", "CVE-2010-3874", "CVE-2010-3875", "CVE-2010-3876", "CVE-2010-3877", "CVE-2010-3880", "CVE-2010-4072", "CVE-2010-4073", "CVE-2010-4074", "CVE-2010-4078", "CVE-2010-4079", "CVE-2010-4080", "CVE-2010-4081", "CVE-2010-4083", "CVE-2010-4164");
      script_bugtraq_id(38607, 42529, 43221, 43229, 43353, 43368, 43480, 43551, 43701, 43787, 43809, 43810, 44242, 44301, 44354, 44630, 44642, 44661, 44665, 45054, 45055, 45058, 45062, 45063);
      script_xref(name:"DSA", value:"2126");
    
      script_name(english:"Debian DSA-2126-1 : linux-2.6 - privilege escalation/denial of service/information leak");
      script_summary(english:"Checks dpkg output for the updated package");
    
      script_set_attribute(
        attribute:"synopsis", 
        value:"The remote Debian host is missing a security-related update."
      );
      script_set_attribute(
        attribute:"description", 
        value:
    "Several vulnerabilities have been discovered in the Linux kernel that
    may lead to a privilege escalation, denial of service or information
    leak. The Common Vulnerabilities and Exposures project identifies the
    following problems :
    
      - CVE-2010-2963
        Kees Cook discovered an issue in the v4l 32-bit
        compatibility layer for 64-bit systems that allows local
        users with /dev/video write permission to overwrite
        arbitrary kernel memory, potentially leading to a
        privilege escalation. On Debian systems, access to
        /dev/video devices is restricted to members of the
        'video' group by default.
    
      - CVE-2010-3067
        Tavis Ormandy discovered an issue in the io_submit
        system call. Local users can cause an integer overflow
        resulting in a denial of service.
    
      - CVE-2010-3296
        Dan Rosenberg discovered an issue in the cxgb network
        driver that allows unprivileged users to obtain the
        contents of sensitive kernel memory.
    
      - CVE-2010-3297
        Dan Rosenberg discovered an issue in the eql network
        driver that allows local users to obtain the contents of
        sensitive kernel memory.
    
      - CVE-2010-3310
        Dan Rosenberg discovered an issue in the ROSE socket
        implementation. On systems with a rose device, local
        users can cause a denial of service (kernel memory
        corruption).
    
      - CVE-2010-3432
        Thomas Dreibholz discovered an issue in the SCTP
        protocol that permits a remote user to cause a denial of
        service (kernel panic).
    
      - CVE-2010-3437
        Dan Rosenberg discovered an issue in the pktcdvd driver.
        Local users with permission to open /dev/pktcdvd/control
        can obtain the contents of sensitive kernel memory or
        cause a denial of service. By default on Debian systems,
        this access is restricted to members of the group
        'cdrom'.
    
      - CVE-2010-3442
        Dan Rosenberg discovered an issue in the ALSA sound
        system. Local users with permission to open
        /dev/snd/controlC0 can create an integer overflow
        condition that causes a denial of service. By default on
        Debian systems, this access is restricted to members of
        the group 'audio'.
    
      - CVE-2010-3448
        Dan Jacobson reported an issue in the thinkpad-acpi
        driver. On certain Thinkpad systems, local users can
        cause a denial of service (X.org crash) by reading
        /proc/acpi/ibm/video.
    
      - CVE-2010-3477
        Jeff Mahoney discovered an issue in the Traffic Policing
        (act_police) module that allows local users to obtain
        the contents of sensitive kernel memory.
    
      - CVE-2010-3705
        Dan Rosenberg reported an issue in the HMAC processing
        code in the SCTP protocol that allows remote users to
        create a denial of service (memory corruption).
    
      - CVE-2010-3848
        Nelson Elhage discovered an issue in the Econet
        protocol. Local users can cause a stack overflow
        condition with large msg->msgiovlen values that can
        result in a denial of service or privilege escalation.
    
      - CVE-2010-3849
        Nelson Elhage discovered an issue in the Econet
        protocol. Local users can cause a denial of service
        (oops) if a NULL remote addr value is passed as a
        parameter to sendmsg().
    
      - CVE-2010-3850
        Nelson Elhage discovered an issue in the Econet
        protocol. Local users can assign econet addresses to
        arbitrary interfaces due to a missing capabilities
        check.
    
      - CVE-2010-3858
        Brad Spengler reported an issue in the setup_arg_pages()
        function. Due to a bounds-checking failure, local users
        can create a denial of service (kernel oops).
    
      - CVE-2010-3859
        Dan Rosenberg reported an issue in the TIPC protocol.
        When the tipc module is loaded, local users can gain
        elevated privileges via the sendmsg() system call.
    
      - CVE-2010-3873
        Dan Rosenberg reported an issue in the X.25 network
        protocol. Local users can cause heap corruption,
        resulting in a denial of service (kernel panic).
    
      - CVE-2010-3874
        Dan Rosenberg discovered an issue in the Control Area
        Network (CAN) subsystem on 64-bit systems. Local users
        may be able to cause a denial of service (heap
        corruption).
    
      - CVE-2010-3875
        Vasiliy Kulikov discovered an issue in the AX.25
        protocol. Local users can obtain the contents of
        sensitive kernel memory.
    
      - CVE-2010-3876
        Vasiliy Kulikov discovered an issue in the Packet
        protocol. Local users can obtain the contents of
        sensitive kernel memory.
    
      - CVE-2010-3877
        Vasiliy Kulikov discovered an issue in the TIPC
        protocol. Local users can obtain the contents of
        sensitive kernel memory.
    
      - CVE-2010-3880
        Nelson Elhage discovered an issue in the INET_DIAG
        subsystem. Local users can cause the kernel to execute
        unaudited INET_DIAG bytecode, resulting in a denial of
        service.
    
      - CVE-2010-4072
        Kees Cook discovered an issue in the System V shared
        memory subsystem. Local users can obtain the contents of
        sensitive kernel memory.
    
      - CVE-2010-4073
        Dan Rosenberg discovered an issue in the System V shared
        memory subsystem. Local users on 64-bit system can
        obtain the contents of sensitive kernel memory via the
        32-bit compatible semctl() system call.
    
      - CVE-2010-4074
        Dan Rosenberg reported issues in the mos7720 and mos7840
        drivers for USB serial converter devices. Local users
        with access to these devices can obtain the contents of
        sensitive kernel memory.
    
      - CVE-2010-4078
        Dan Rosenberg reported an issue in the framebuffer
        driver for SiS graphics chipsets (sisfb). Local users
        with access to the framebuffer device can obtain the
        contents of sensitive kernel memory via the
        FBIOGET_VBLANK ioctl.
    
      - CVE-2010-4079
        Dan Rosenberg reported an issue in the ivtvfb driver
        used for the Hauppauge PVR-350 card. Local users with
        access to the framebuffer device can obtain the contents
        of sensitive kernel memory via the FBIOGET_VBLANK ioctl.
    
      - CVE-2010-4080
        Dan Rosenberg discovered an issue in the ALSA driver for
        RME Hammerfall DSP audio devices. Local users with
        access to the audio device can obtain the contents of
        sensitive kernel memory via the
        SNDRV_HDSP_IOCTL_GET_CONFIG_INFO ioctl.
    
      - CVE-2010-4081
        Dan Rosenberg discovered an issue in the ALSA driver for
        RME Hammerfall DSP MADI audio devices. Local users with
        access to the audio device can obtain the contents of
        sensitive kernel memory via the
        SNDRV_HDSP_IOCTL_GET_CONFIG_INFO ioctl.
    
      - CVE-2010-4083
        Dan Rosenberg discovered an issue in the semctl system
        call. Local users can obtain the contents of sensitive
        kernel memory through usage of the semid_ds structure.
    
      - CVE-2010-4164
        Dan Rosenberg discovered an issue in the X.25 network
        protocol. Remote users can achieve a denial of service
        (infinite loop) by taking advantage of an integer
        underflow in the facility parsing code."
      );
      script_set_attribute(
        attribute:"see_also",
        value:"https://security-tracker.debian.org/tracker/CVE-2010-2963"
      );
      script_set_attribute(
        attribute:"see_also",
        value:"https://security-tracker.debian.org/tracker/CVE-2010-3067"
      );
      script_set_attribute(
        attribute:"see_also",
        value:"https://security-tracker.debian.org/tracker/CVE-2010-3296"
      );
      script_set_attribute(
        attribute:"see_also",
        value:"https://security-tracker.debian.org/tracker/CVE-2010-3297"
      );
      script_set_attribute(
        attribute:"see_also",
        value:"https://security-tracker.debian.org/tracker/CVE-2010-3310"
      );
      script_set_attribute(
        attribute:"see_also",
        value:"https://security-tracker.debian.org/tracker/CVE-2010-3432"
      );
      script_set_attribute(
        attribute:"see_also",
        value:"https://security-tracker.debian.org/tracker/CVE-2010-3437"
      );
      script_set_attribute(
        attribute:"see_also",
        value:"https://security-tracker.debian.org/tracker/CVE-2010-3442"
      );
      script_set_attribute(
        attribute:"see_also",
        value:"https://security-tracker.debian.org/tracker/CVE-2010-3448"
      );
      script_set_attribute(
        attribute:"see_also",
        value:"https://security-tracker.debian.org/tracker/CVE-2010-3477"
      );
      script_set_attribute(
        attribute:"see_also",
        value:"https://security-tracker.debian.org/tracker/CVE-2010-3705"
      );
      script_set_attribute(
        attribute:"see_also",
        value:"https://security-tracker.debian.org/tracker/CVE-2010-3848"
      );
      script_set_attribute(
        attribute:"see_also",
        value:"https://security-tracker.debian.org/tracker/CVE-2010-3849"
      );
      script_set_attribute(
        attribute:"see_also",
        value:"https://security-tracker.debian.org/tracker/CVE-2010-3850"
      );
      script_set_attribute(
        attribute:"see_also",
        value:"https://security-tracker.debian.org/tracker/CVE-2010-3858"
      );
      script_set_attribute(
        attribute:"see_also",
        value:"https://security-tracker.debian.org/tracker/CVE-2010-3859"
      );
      script_set_attribute(
        attribute:"see_also",
        value:"https://security-tracker.debian.org/tracker/CVE-2010-3873"
      );
      script_set_attribute(
        attribute:"see_also",
        value:"https://security-tracker.debian.org/tracker/CVE-2010-3874"
      );
      script_set_attribute(
        attribute:"see_also",
        value:"https://security-tracker.debian.org/tracker/CVE-2010-3875"
      );
      script_set_attribute(
        attribute:"see_also",
        value:"https://security-tracker.debian.org/tracker/CVE-2010-3876"
      );
      script_set_attribute(
        attribute:"see_also",
        value:"https://security-tracker.debian.org/tracker/CVE-2010-3877"
      );
      script_set_attribute(
        attribute:"see_also",
        value:"https://security-tracker.debian.org/tracker/CVE-2010-3880"
      );
      script_set_attribute(
        attribute:"see_also",
        value:"https://security-tracker.debian.org/tracker/CVE-2010-4072"
      );
      script_set_attribute(
        attribute:"see_also",
        value:"https://security-tracker.debian.org/tracker/CVE-2010-4073"
      );
      script_set_attribute(
        attribute:"see_also",
        value:"https://security-tracker.debian.org/tracker/CVE-2010-4074"
      );
      script_set_attribute(
        attribute:"see_also",
        value:"https://security-tracker.debian.org/tracker/CVE-2010-4078"
      );
      script_set_attribute(
        attribute:"see_also",
        value:"https://security-tracker.debian.org/tracker/CVE-2010-4079"
      );
      script_set_attribute(
        attribute:"see_also",
        value:"https://security-tracker.debian.org/tracker/CVE-2010-4080"
      );
      script_set_attribute(
        attribute:"see_also",
        value:"https://security-tracker.debian.org/tracker/CVE-2010-4081"
      );
      script_set_attribute(
        attribute:"see_also",
        value:"https://security-tracker.debian.org/tracker/CVE-2010-4083"
      );
      script_set_attribute(
        attribute:"see_also",
        value:"https://security-tracker.debian.org/tracker/CVE-2010-4164"
      );
      script_set_attribute(
        attribute:"see_also",
        value:"https://www.debian.org/security/2010/dsa-2126"
      );
      script_set_attribute(
        attribute:"solution", 
        value:
    "Upgrade the linux-2.6 and user-mode-linux packages.
    
    For the stable distribution (lenny), this problem has been fixed in
    version 2.6.26-26lenny1.
    
    The following matrix lists additional source packages that were
    rebuilt for compatibility with or to take advantage of this update :
    
                            Debian 5.0 (lenny)     
      user-mode-linux        2.6.26-1um-2+26lenny1"
      );
      script_set_cvss_base_vector("CVSS2#AV:A/AC:L/Au:N/C:C/I:C/A:C");
      script_set_cvss_temporal_vector("CVSS2#E:H/RL:OF/RC:C");
      script_set_attribute(attribute:"exploitability_ease", value:"Exploits are available");
      script_set_attribute(attribute:"exploit_available", value:"true");
      script_set_attribute(attribute:"exploited_by_malware", value:"true");
    
      script_set_attribute(attribute:"plugin_type", value:"local");
      script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:linux-2.6");
      script_set_attribute(attribute:"cpe", value:"cpe:/o:debian:debian_linux:5.0");
    
      script_set_attribute(attribute:"vuln_publication_date", value:"2010/09/21");
      script_set_attribute(attribute:"patch_publication_date", value:"2010/11/26");
      script_set_attribute(attribute:"plugin_publication_date", value:"2010/11/29");
      script_set_attribute(attribute:"generated_plugin", value:"current");
      script_end_attributes();
    
      script_category(ACT_GATHER_INFO);
      script_copyright(english:"This script is Copyright (C) 2010-2019 and is owned by Tenable, Inc. or an Affiliate thereof.");
      script_family(english:"Debian Local Security Checks");
    
      script_dependencies("ssh_get_info.nasl");
      script_require_keys("Host/local_checks_enabled", "Host/Debian/release", "Host/Debian/dpkg-l");
    
      exit(0);
    }
    
    
    include("audit.inc");
    include("debian_package.inc");
    
    
    if (!get_kb_item("Host/local_checks_enabled")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);
    if (!get_kb_item("Host/Debian/release")) audit(AUDIT_OS_NOT, "Debian");
    if (!get_kb_item("Host/Debian/dpkg-l")) audit(AUDIT_PACKAGE_LIST_MISSING);
    
    
    flag = 0;
    if (deb_check(release:"5.0", prefix:"linux-doc-2.6.26", reference:"2.6.26-26lenny1")) flag++;
    if (deb_check(release:"5.0", prefix:"linux-headers-2.6.26-2-486", reference:"2.6.26-26lenny1")) flag++;
    if (deb_check(release:"5.0", prefix:"linux-headers-2.6.26-2-4kc-malta", reference:"2.6.26-26lenny1")) flag++;
    if (deb_check(release:"5.0", prefix:"linux-headers-2.6.26-2-5kc-malta", reference:"2.6.26-26lenny1")) flag++;
    if (deb_check(release:"5.0", prefix:"linux-headers-2.6.26-2-686", reference:"2.6.26-26lenny1")) flag++;
    if (deb_check(release:"5.0", prefix:"linux-headers-2.6.26-2-686-bigmem", reference:"2.6.26-26lenny1")) flag++;
    if (deb_check(release:"5.0", prefix:"linux-headers-2.6.26-2-all", reference:"2.6.26-26lenny1")) flag++;
    if (deb_check(release:"5.0", prefix:"linux-headers-2.6.26-2-all-alpha", reference:"2.6.26-26lenny1")) flag++;
    if (deb_check(release:"5.0", prefix:"linux-headers-2.6.26-2-all-amd64", reference:"2.6.26-26lenny1")) flag++;
    if (deb_check(release:"5.0", prefix:"linux-headers-2.6.26-2-all-arm", reference:"2.6.26-26lenny1")) flag++;
    if (deb_check(release:"5.0", prefix:"linux-headers-2.6.26-2-all-armel", reference:"2.6.26-26lenny1")) flag++;
    if (deb_check(release:"5.0", prefix:"linux-headers-2.6.26-2-all-hppa", reference:"2.6.26-26lenny1")) flag++;
    if (deb_check(release:"5.0", prefix:"linux-headers-2.6.26-2-all-i386", reference:"2.6.26-26lenny1")) flag++;
    if (deb_check(release:"5.0", prefix:"linux-headers-2.6.26-2-all-ia64", reference:"2.6.26-26lenny1")) flag++;
    if (deb_check(release:"5.0", prefix:"linux-headers-2.6.26-2-all-mipsel", reference:"2.6.26-26lenny1")) flag++;
    if (deb_check(release:"5.0", prefix:"linux-headers-2.6.26-2-all-powerpc", reference:"2.6.26-26lenny1")) flag++;
    if (deb_check(release:"5.0", prefix:"linux-headers-2.6.26-2-all-s390", reference:"2.6.26-26lenny1")) flag++;
    if (deb_check(release:"5.0", prefix:"linux-headers-2.6.26-2-all-sparc", reference:"2.6.26-26lenny1")) flag++;
    if (deb_check(release:"5.0", prefix:"linux-headers-2.6.26-2-alpha-generic", reference:"2.6.26-26lenny1")) flag++;
    if (deb_check(release:"5.0", prefix:"linux-headers-2.6.26-2-alpha-legacy", reference:"2.6.26-26lenny1")) flag++;
    if (deb_check(release:"5.0", prefix:"linux-headers-2.6.26-2-alpha-smp", reference:"2.6.26-26lenny1")) flag++;
    if (deb_check(release:"5.0", prefix:"linux-headers-2.6.26-2-amd64", reference:"2.6.26-26lenny1")) flag++;
    if (deb_check(release:"5.0", prefix:"linux-headers-2.6.26-2-common", reference:"2.6.26-26lenny1")) flag++;
    if (deb_check(release:"5.0", prefix:"linux-headers-2.6.26-2-common-openvz", reference:"2.6.26-26lenny1")) flag++;
    if (deb_check(release:"5.0", prefix:"linux-headers-2.6.26-2-common-vserver", reference:"2.6.26-26lenny1")) flag++;
    if (deb_check(release:"5.0", prefix:"linux-headers-2.6.26-2-common-xen", reference:"2.6.26-26lenny1")) flag++;
    if (deb_check(release:"5.0", prefix:"linux-headers-2.6.26-2-footbridge", reference:"2.6.26-26lenny1")) flag++;
    if (deb_check(release:"5.0", prefix:"linux-headers-2.6.26-2-iop32x", reference:"2.6.26-26lenny1")) flag++;
    if (deb_check(release:"5.0", prefix:"linux-headers-2.6.26-2-itanium", reference:"2.6.26-26lenny1")) flag++;
    if (deb_check(release:"5.0", prefix:"linux-headers-2.6.26-2-ixp4xx", reference:"2.6.26-26lenny1")) flag++;
    if (deb_check(release:"5.0", prefix:"linux-headers-2.6.26-2-mckinley", reference:"2.6.26-26lenny1")) flag++;
    if (deb_check(release:"5.0", prefix:"linux-headers-2.6.26-2-openvz-686", reference:"2.6.26-26lenny1")) flag++;
    if (deb_check(release:"5.0", prefix:"linux-headers-2.6.26-2-openvz-amd64", reference:"2.6.26-26lenny1")) flag++;
    if (deb_check(release:"5.0", prefix:"linux-headers-2.6.26-2-orion5x", reference:"2.6.26-26lenny1")) flag++;
    if (deb_check(release:"5.0", prefix:"linux-headers-2.6.26-2-parisc", reference:"2.6.26-26lenny1")) flag++;
    if (deb_check(release:"5.0", prefix:"linux-headers-2.6.26-2-parisc-smp", reference:"2.6.26-26lenny1")) flag++;
    if (deb_check(release:"5.0", prefix:"linux-headers-2.6.26-2-parisc64", reference:"2.6.26-26lenny1")) flag++;
    if (deb_check(release:"5.0", prefix:"linux-headers-2.6.26-2-parisc64-smp", reference:"2.6.26-26lenny1")) flag++;
    if (deb_check(release:"5.0", prefix:"linux-headers-2.6.26-2-powerpc", reference:"2.6.26-26lenny1")) flag++;
    if (deb_check(release:"5.0", prefix:"linux-headers-2.6.26-2-powerpc-smp", reference:"2.6.26-26lenny1")) flag++;
    if (deb_check(release:"5.0", prefix:"linux-headers-2.6.26-2-powerpc64", reference:"2.6.26-26lenny1")) flag++;
    if (deb_check(release:"5.0", prefix:"linux-headers-2.6.26-2-r5k-cobalt", reference:"2.6.26-26lenny1")) flag++;
    if (deb_check(release:"5.0", prefix:"linux-headers-2.6.26-2-s390", reference:"2.6.26-26lenny1")) flag++;
    if (deb_check(release:"5.0", prefix:"linux-headers-2.6.26-2-s390x", reference:"2.6.26-26lenny1")) flag++;
    if (deb_check(release:"5.0", prefix:"linux-headers-2.6.26-2-sb1-bcm91250a", reference:"2.6.26-26lenny1")) flag++;
    if (deb_check(release:"5.0", prefix:"linux-headers-2.6.26-2-sb1a-bcm91480b", reference:"2.6.26-26lenny1")) flag++;
    if (deb_check(release:"5.0", prefix:"linux-headers-2.6.26-2-sparc64", reference:"2.6.26-26lenny1")) flag++;
    if (deb_check(release:"5.0", prefix:"linux-headers-2.6.26-2-sparc64-smp", reference:"2.6.26-26lenny1")) flag++;
    if (deb_check(release:"5.0", prefix:"linux-headers-2.6.26-2-versatile", reference:"2.6.26-26lenny1")) flag++;
    if (deb_check(release:"5.0", prefix:"linux-headers-2.6.26-2-vserver-686", reference:"2.6.26-26lenny1")) flag++;
    if (deb_check(release:"5.0", prefix:"linux-headers-2.6.26-2-vserver-686-bigmem", reference:"2.6.26-26lenny1")) flag++;
    if (deb_check(release:"5.0", prefix:"linux-headers-2.6.26-2-vserver-amd64", reference:"2.6.26-26lenny1")) flag++;
    if (deb_check(release:"5.0", prefix:"linux-headers-2.6.26-2-vserver-itanium", reference:"2.6.26-26lenny1")) flag++;
    if (deb_check(release:"5.0", prefix:"linux-headers-2.6.26-2-vserver-mckinley", reference:"2.6.26-26lenny1")) flag++;
    if (deb_check(release:"5.0", prefix:"linux-headers-2.6.26-2-vserver-powerpc", reference:"2.6.26-26lenny1")) flag++;
    if (deb_check(release:"5.0", prefix:"linux-headers-2.6.26-2-vserver-powerpc64", reference:"2.6.26-26lenny1")) flag++;
    if (deb_check(release:"5.0", prefix:"linux-headers-2.6.26-2-vserver-s390x", reference:"2.6.26-26lenny1")) flag++;
    if (deb_check(release:"5.0", prefix:"linux-headers-2.6.26-2-vserver-sparc64", reference:"2.6.26-26lenny1")) flag++;
    if (deb_check(release:"5.0", prefix:"linux-headers-2.6.26-2-xen-686", reference:"2.6.26-26lenny1")) flag++;
    if (deb_check(release:"5.0", prefix:"linux-headers-2.6.26-2-xen-amd64", reference:"2.6.26-26lenny1")) flag++;
    if (deb_check(release:"5.0", prefix:"linux-image-2.6.26-2-486", reference:"2.6.26-26lenny1")) flag++;
    if (deb_check(release:"5.0", prefix:"linux-image-2.6.26-2-4kc-malta", reference:"2.6.26-26lenny1")) flag++;
    if (deb_check(release:"5.0", prefix:"linux-image-2.6.26-2-5kc-malta", reference:"2.6.26-26lenny1")) flag++;
    if (deb_check(release:"5.0", prefix:"linux-image-2.6.26-2-686", reference:"2.6.26-26lenny1")) flag++;
    if (deb_check(release:"5.0", prefix:"linux-image-2.6.26-2-686-bigmem", reference:"2.6.26-26lenny1")) flag++;
    if (deb_check(release:"5.0", prefix:"linux-image-2.6.26-2-alpha-generic", reference:"2.6.26-26lenny1")) flag++;
    if (deb_check(release:"5.0", prefix:"linux-image-2.6.26-2-alpha-legacy", reference:"2.6.26-26lenny1")) flag++;
    if (deb_check(release:"5.0", prefix:"linux-image-2.6.26-2-alpha-smp", reference:"2.6.26-26lenny1")) flag++;
    if (deb_check(release:"5.0", prefix:"linux-image-2.6.26-2-amd64", reference:"2.6.26-26lenny1")) flag++;
    if (deb_check(release:"5.0", prefix:"linux-image-2.6.26-2-footbridge", reference:"2.6.26-26lenny1")) flag++;
    if (deb_check(release:"5.0", prefix:"linux-image-2.6.26-2-iop32x", reference:"2.6.26-26lenny1")) flag++;
    if (deb_check(release:"5.0", prefix:"linux-image-2.6.26-2-itanium", reference:"2.6.26-26lenny1")) flag++;
    if (deb_check(release:"5.0", prefix:"linux-image-2.6.26-2-ixp4xx", reference:"2.6.26-26lenny1")) flag++;
    if (deb_check(release:"5.0", prefix:"linux-image-2.6.26-2-mckinley", reference:"2.6.26-26lenny1")) flag++;
    if (deb_check(release:"5.0", prefix:"linux-image-2.6.26-2-openvz-686", reference:"2.6.26-26lenny1")) flag++;
    if (deb_check(release:"5.0", prefix:"linux-image-2.6.26-2-openvz-amd64", reference:"2.6.26-26lenny1")) flag++;
    if (deb_check(release:"5.0", prefix:"linux-image-2.6.26-2-orion5x", reference:"2.6.26-26lenny1")) flag++;
    if (deb_check(release:"5.0", prefix:"linux-image-2.6.26-2-parisc", reference:"2.6.26-26lenny1")) flag++;
    if (deb_check(release:"5.0", prefix:"linux-image-2.6.26-2-parisc-smp", reference:"2.6.26-26lenny1")) flag++;
    if (deb_check(release:"5.0", prefix:"linux-image-2.6.26-2-parisc64", reference:"2.6.26-26lenny1")) flag++;
    if (deb_check(release:"5.0", prefix:"linux-image-2.6.26-2-parisc64-smp", reference:"2.6.26-26lenny1")) flag++;
    if (deb_check(release:"5.0", prefix:"linux-image-2.6.26-2-powerpc", reference:"2.6.26-26lenny1")) flag++;
    if (deb_check(release:"5.0", prefix:"linux-image-2.6.26-2-powerpc-smp", reference:"2.6.26-26lenny1")) flag++;
    if (deb_check(release:"5.0", prefix:"linux-image-2.6.26-2-powerpc64", reference:"2.6.26-26lenny1")) flag++;
    if (deb_check(release:"5.0", prefix:"linux-image-2.6.26-2-r5k-cobalt", reference:"2.6.26-26lenny1")) flag++;
    if (deb_check(release:"5.0", prefix:"linux-image-2.6.26-2-s390", reference:"2.6.26-26lenny1")) flag++;
    if (deb_check(release:"5.0", prefix:"linux-image-2.6.26-2-s390-tape", reference:"2.6.26-26lenny1")) flag++;
    if (deb_check(release:"5.0", prefix:"linux-image-2.6.26-2-s390x", reference:"2.6.26-26lenny1")) flag++;
    if (deb_check(release:"5.0", prefix:"linux-image-2.6.26-2-sb1-bcm91250a", reference:"2.6.26-26lenny1")) flag++;
    if (deb_check(release:"5.0", prefix:"linux-image-2.6.26-2-sb1a-bcm91480b", reference:"2.6.26-26lenny1")) flag++;
    if (deb_check(release:"5.0", prefix:"linux-image-2.6.26-2-sparc64", reference:"2.6.26-26lenny1")) flag++;
    if (deb_check(release:"5.0", prefix:"linux-image-2.6.26-2-sparc64-smp", reference:"2.6.26-26lenny1")) flag++;
    if (deb_check(release:"5.0", prefix:"linux-image-2.6.26-2-versatile", reference:"2.6.26-26lenny1")) flag++;
    if (deb_check(release:"5.0", prefix:"linux-image-2.6.26-2-vserver-686", reference:"2.6.26-26lenny1")) flag++;
    if (deb_check(release:"5.0", prefix:"linux-image-2.6.26-2-vserver-686-bigmem", reference:"2.6.26-26lenny1")) flag++;
    if (deb_check(release:"5.0", prefix:"linux-image-2.6.26-2-vserver-amd64", reference:"2.6.26-26lenny1")) flag++;
    if (deb_check(release:"5.0", prefix:"linux-image-2.6.26-2-vserver-itanium", reference:"2.6.26-26lenny1")) flag++;
    if (deb_check(release:"5.0", prefix:"linux-image-2.6.26-2-vserver-mckinley", reference:"2.6.26-26lenny1")) flag++;
    if (deb_check(release:"5.0", prefix:"linux-image-2.6.26-2-vserver-powerpc", reference:"2.6.26-26lenny1")) flag++;
    if (deb_check(release:"5.0", prefix:"linux-image-2.6.26-2-vserver-powerpc64", reference:"2.6.26-26lenny1")) flag++;
    if (deb_check(release:"5.0", prefix:"linux-image-2.6.26-2-vserver-s390x", reference:"2.6.26-26lenny1")) flag++;
    if (deb_check(release:"5.0", prefix:"linux-image-2.6.26-2-vserver-sparc64", reference:"2.6.26-26lenny1")) flag++;
    if (deb_check(release:"5.0", prefix:"linux-image-2.6.26-2-xen-686", reference:"2.6.26-26lenny1")) flag++;
    if (deb_check(release:"5.0", prefix:"linux-image-2.6.26-2-xen-amd64", reference:"2.6.26-26lenny1")) flag++;
    if (deb_check(release:"5.0", prefix:"linux-libc-dev", reference:"2.6.26-26lenny1")) flag++;
    if (deb_check(release:"5.0", prefix:"linux-manual-2.6.26", reference:"2.6.26-26lenny1")) flag++;
    if (deb_check(release:"5.0", prefix:"linux-modules-2.6.26-2-xen-686", reference:"2.6.26-26lenny1")) flag++;
    if (deb_check(release:"5.0", prefix:"linux-modules-2.6.26-2-xen-amd64", reference:"2.6.26-26lenny1")) flag++;
    if (deb_check(release:"5.0", prefix:"linux-patch-debian-2.6.26", reference:"2.6.26-26lenny1")) flag++;
    if (deb_check(release:"5.0", prefix:"linux-source-2.6.26", reference:"2.6.26-26lenny1")) flag++;
    if (deb_check(release:"5.0", prefix:"linux-support-2.6.26-2", reference:"2.6.26-26lenny1")) flag++;
    if (deb_check(release:"5.0", prefix:"linux-tree-2.6.26", reference:"2.6.26-26lenny1")) flag++;
    if (deb_check(release:"5.0", prefix:"xen-linux-system-2.6.26-2-xen-686", reference:"2.6.26-26lenny1")) flag++;
    if (deb_check(release:"5.0", prefix:"xen-linux-system-2.6.26-2-xen-amd64", reference:"2.6.26-26lenny1")) flag++;
    
    if (flag)
    {
      if (report_verbosity > 0) security_hole(port:0, extra:deb_report_get());
      else security_hole(0);
      exit(0);
    }
    else audit(AUDIT_HOST_NOT, "affected");
    
  • NASL familyOracle Linux Local Security Checks
    NASL idORACLELINUX_ELSA-2010-0779.NASL
    descriptionFrom Red Hat Security Advisory 2010:0779 : Updated kernel packages that fix multiple security issues and several bugs are now available for Red Hat Enterprise Linux 4. The Red Hat Security Response Team has rated this update as having moderate security impact. Common Vulnerability Scoring System (CVSS) base scores, which give detailed severity ratings, are available for each vulnerability from the CVE links in the References section. The kernel packages contain the Linux kernel, the core of any Linux operating system. This update fixes the following security issues : * Information leak flaws were found in the Linux kernel Traffic Control Unit implementation. A local attacker could use these flaws to cause the kernel to leak kernel memory to user-space, possibly leading to the disclosure of sensitive information. (CVE-2010-2942, Moderate) * A flaw was found in the tcf_act_police_dump() function in the Linux kernel network traffic policing implementation. A data structure in tcf_act_police_dump() was not initialized properly before being copied to user-space. A local, unprivileged user could use this flaw to cause an information leak. (CVE-2010-3477, Moderate) * A missing upper bound integer check was found in the sys_io_submit() function in the Linux kernel asynchronous I/O implementation. A local, unprivileged user could use this flaw to cause an information leak. (CVE-2010-3067, Low) Red Hat would like to thank Tavis Ormandy for reporting CVE-2010-3067. This update also fixes the following bugs : * When two systems using bonding devices in the adaptive load balancing (ALB) mode communicated with each other, an endless loop of ARP replies started between these two systems due to a faulty MAC address update. With this update, the MAC address update no longer creates unneeded ARP replies. (BZ#629239) * When running the Connectathon NFS Testsuite with certain clients and Red Hat Enterprise Linux 4.8 as the server, nfsvers4, lock, and test2 failed the Connectathon test. (BZ#625535) * For UDP/UNIX domain sockets, due to insufficient memory barriers in the network code, a process sleeping in select() may have missed notifications about new data. In rare cases, this bug may have caused a process to sleep forever. (BZ#640117) * In certain situations, a bug found in either the HTB or TBF network packet schedulers in the Linux kernel could have caused a kernel panic when using Broadcom network cards with the bnx2 driver. (BZ#624363) * Previously, allocating fallback cqr for DASD reserve/release IOCTLs failed because it used the memory pool of the respective device. This update preallocates sufficient memory for a single reserve/release request. (BZ#626828) * In some situations a bug prevented
    last seen2020-06-01
    modified2020-06-02
    plugin id68118
    published2013-07-12
    reporterThis script is Copyright (C) 2013-2019 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/68118
    titleOracle Linux 4 : kernel (ELSA-2010-0779)
    code
    #%NASL_MIN_LEVEL 80502
    #
    # (C) Tenable Network Security, Inc.
    #
    # The descriptive text and package checks in this plugin were
    # extracted from Red Hat Security Advisory RHSA-2010:0779 and 
    # Oracle Linux Security Advisory ELSA-2010-0779 respectively.
    #
    
    include("compat.inc");
    
    if (description)
    {
      script_id(68118);
      script_version("1.13");
      script_cvs_date("Date: 2019/10/25 13:36:08");
    
      script_cve_id("CVE-2010-2942", "CVE-2010-3067", "CVE-2010-3477");
      script_bugtraq_id(42529, 43353);
      script_xref(name:"RHSA", value:"2010:0779");
    
      script_name(english:"Oracle Linux 4 : kernel (ELSA-2010-0779)");
      script_summary(english:"Checks rpm output for the updated packages");
    
      script_set_attribute(
        attribute:"synopsis", 
        value:"The remote Oracle Linux host is missing one or more security updates."
      );
      script_set_attribute(
        attribute:"description", 
        value:
    "From Red Hat Security Advisory 2010:0779 :
    
    Updated kernel packages that fix multiple security issues and several
    bugs are now available for Red Hat Enterprise Linux 4.
    
    The Red Hat Security Response Team has rated this update as having
    moderate security impact. Common Vulnerability Scoring System (CVSS)
    base scores, which give detailed severity ratings, are available for
    each vulnerability from the CVE links in the References section.
    
    The kernel packages contain the Linux kernel, the core of any Linux
    operating system.
    
    This update fixes the following security issues :
    
    * Information leak flaws were found in the Linux kernel Traffic
    Control Unit implementation. A local attacker could use these flaws to
    cause the kernel to leak kernel memory to user-space, possibly leading
    to the disclosure of sensitive information. (CVE-2010-2942, Moderate)
    
    * A flaw was found in the tcf_act_police_dump() function in the Linux
    kernel network traffic policing implementation. A data structure in
    tcf_act_police_dump() was not initialized properly before being copied
    to user-space. A local, unprivileged user could use this flaw to cause
    an information leak. (CVE-2010-3477, Moderate)
    
    * A missing upper bound integer check was found in the sys_io_submit()
    function in the Linux kernel asynchronous I/O implementation. A local,
    unprivileged user could use this flaw to cause an information leak.
    (CVE-2010-3067, Low)
    
    Red Hat would like to thank Tavis Ormandy for reporting CVE-2010-3067.
    
    This update also fixes the following bugs :
    
    * When two systems using bonding devices in the adaptive load
    balancing (ALB) mode communicated with each other, an endless loop of
    ARP replies started between these two systems due to a faulty MAC
    address update. With this update, the MAC address update no longer
    creates unneeded ARP replies. (BZ#629239)
    
    * When running the Connectathon NFS Testsuite with certain clients and
    Red Hat Enterprise Linux 4.8 as the server, nfsvers4, lock, and test2
    failed the Connectathon test. (BZ#625535)
    
    * For UDP/UNIX domain sockets, due to insufficient memory barriers in
    the network code, a process sleeping in select() may have missed
    notifications about new data. In rare cases, this bug may have caused
    a process to sleep forever. (BZ#640117)
    
    * In certain situations, a bug found in either the HTB or TBF network
    packet schedulers in the Linux kernel could have caused a kernel panic
    when using Broadcom network cards with the bnx2 driver. (BZ#624363)
    
    * Previously, allocating fallback cqr for DASD reserve/release IOCTLs
    failed because it used the memory pool of the respective device. This
    update preallocates sufficient memory for a single reserve/release
    request. (BZ#626828)
    
    * In some situations a bug prevented 'force online' succeeding for a
    DASD device. (BZ#626827)
    
    * Using the 'fsstress' utility may have caused a kernel panic.
    (BZ#633968)
    
    * This update introduces additional stack guard patches. (BZ#632515)
    
    * A bug was found in the way the megaraid_sas driver handled physical
    disks and management IOCTLs. All physical disks were exported to the
    disk layer, allowing an oops in megasas_complete_cmd_dpc() when
    completing the IOCTL command if a timeout occurred. (BZ#631903)
    
    * Previously, a warning message was returned when a large amount of
    messages was passed through netconsole and a considerable amount of
    network load was added. With this update, the warning message is no
    longer displayed. (BZ#637729)
    
    * Executing a large 'dd' command (1 to 5GB) on an iSCSI device with
    the qla3xxx driver caused a system crash due to the incorrect storing
    of a private data structure. With this update, the size of the stored
    data structure is checked and the system crashes no longer occur.
    (BZ#624364)
    
    Users should upgrade to these updated packages, which contain
    backported patches to correct these issues. The system must be
    rebooted for this update to take effect."
      );
      script_set_attribute(
        attribute:"see_also",
        value:"https://oss.oracle.com/pipermail/el-errata/2010-October/001694.html"
      );
      script_set_attribute(
        attribute:"solution", 
        value:"Update the affected kernel packages."
      );
      script_set_cvss_base_vector("CVSS2#AV:L/AC:L/Au:N/C:N/I:N/A:C");
      script_set_cvss_temporal_vector("CVSS2#E:U/RL:OF/RC:C");
      script_set_attribute(attribute:"exploitability_ease", value:"No known exploits are available");
      script_set_attribute(attribute:"exploit_available", value:"false");
    
      script_set_attribute(attribute:"plugin_type", value:"local");
      script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:kernel");
      script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:kernel-devel");
      script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:kernel-doc");
      script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:kernel-hugemem");
      script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:kernel-hugemem-devel");
      script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:kernel-largesmp");
      script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:kernel-largesmp-devel");
      script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:kernel-smp");
      script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:kernel-smp-devel");
      script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:kernel-xenU");
      script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:kernel-xenU-devel");
      script_set_attribute(attribute:"cpe", value:"cpe:/o:oracle:linux:4");
    
      script_set_attribute(attribute:"vuln_publication_date", value:"2010/09/21");
      script_set_attribute(attribute:"patch_publication_date", value:"2010/10/20");
      script_set_attribute(attribute:"plugin_publication_date", value:"2013/07/12");
      script_set_attribute(attribute:"generated_plugin", value:"current");
      script_end_attributes();
    
      script_category(ACT_GATHER_INFO);
      script_copyright(english:"This script is Copyright (C) 2013-2019 and is owned by Tenable, Inc. or an Affiliate thereof.");
      script_family(english:"Oracle Linux Local Security Checks");
    
      script_dependencies("ssh_get_info.nasl", "linux_alt_patch_detect.nasl");
      script_require_keys("Host/local_checks_enabled", "Host/OracleLinux", "Host/RedHat/release", "Host/RedHat/rpm-list");
    
      exit(0);
    }
    
    
    include("audit.inc");
    include("global_settings.inc");
    include("rpm.inc");
    include("ksplice.inc");
    
    
    if (!get_kb_item("Host/local_checks_enabled")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);
    if (!get_kb_item("Host/OracleLinux")) audit(AUDIT_OS_NOT, "Oracle Linux");
    release = get_kb_item("Host/RedHat/release");
    if (isnull(release) || !pregmatch(pattern: "Oracle (?:Linux Server|Enterprise Linux)", string:release)) audit(AUDIT_OS_NOT, "Oracle Linux");
    os_ver = pregmatch(pattern: "Oracle (?:Linux Server|Enterprise Linux) .*release ([0-9]+(\.[0-9]+)?)", string:release);
    if (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, "Oracle Linux");
    os_ver = os_ver[1];
    if (! preg(pattern:"^4([^0-9]|$)", string:os_ver)) audit(AUDIT_OS_NOT, "Oracle Linux 4", "Oracle Linux " + os_ver);
    
    if (!get_kb_item("Host/RedHat/rpm-list")) audit(AUDIT_PACKAGE_LIST_MISSING);
    
    cpu = get_kb_item("Host/cpu");
    if (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);
    if ("x86_64" >!< cpu && "ia64" >!< cpu && cpu !~ "^i[3-6]86$") audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, "Oracle Linux", cpu);
    
    if (get_one_kb_item("Host/ksplice/kernel-cves"))
    {
      rm_kb_item(name:"Host/uptrack-uname-r");
      cve_list = make_list("CVE-2010-2942", "CVE-2010-3067", "CVE-2010-3477");  
      if (ksplice_cves_check(cve_list))
      {
        audit(AUDIT_PATCH_INSTALLED, "KSplice hotfix for ELSA-2010-0779");
      }
      else
      {
        __rpm_report = ksplice_reporting_text();
      }
    }
    
    kernel_major_minor = get_kb_item("Host/uname/major_minor");
    if (empty_or_null(kernel_major_minor)) exit(1, "Unable to determine kernel major-minor level.");
    expected_kernel_major_minor = "2.6";
    if (kernel_major_minor != expected_kernel_major_minor)
      audit(AUDIT_OS_NOT, "running kernel level " + expected_kernel_major_minor + ", it is running kernel level " + kernel_major_minor);
    
    flag = 0;
    if (rpm_exists(release:"EL4", rpm:"kernel-2.6.9") && rpm_check(release:"EL4", reference:"kernel-2.6.9-89.31.1.0.1.EL")) flag++;
    if (rpm_exists(release:"EL4", rpm:"kernel-devel-2.6.9") && rpm_check(release:"EL4", reference:"kernel-devel-2.6.9-89.31.1.0.1.EL")) flag++;
    if (rpm_exists(release:"EL4", rpm:"kernel-doc-2.6.9") && rpm_check(release:"EL4", reference:"kernel-doc-2.6.9-89.31.1.0.1.EL")) flag++;
    if (rpm_exists(release:"EL4", rpm:"kernel-hugemem-2.6.9") && rpm_check(release:"EL4", cpu:"i386", reference:"kernel-hugemem-2.6.9-89.31.1.0.1.EL")) flag++;
    if (rpm_exists(release:"EL4", rpm:"kernel-hugemem-devel-2.6.9") && rpm_check(release:"EL4", cpu:"i386", reference:"kernel-hugemem-devel-2.6.9-89.31.1.0.1.EL")) flag++;
    if (rpm_exists(release:"EL4", rpm:"kernel-largesmp-2.6.9") && rpm_check(release:"EL4", cpu:"ia64", reference:"kernel-largesmp-2.6.9-89.31.1.0.1.EL")) flag++;
    if (rpm_exists(release:"EL4", rpm:"kernel-largesmp-2.6.9") && rpm_check(release:"EL4", cpu:"x86_64", reference:"kernel-largesmp-2.6.9-89.31.1.0.1.EL")) flag++;
    if (rpm_exists(release:"EL4", rpm:"kernel-largesmp-devel-2.6.9") && rpm_check(release:"EL4", cpu:"ia64", reference:"kernel-largesmp-devel-2.6.9-89.31.1.0.1.EL")) flag++;
    if (rpm_exists(release:"EL4", rpm:"kernel-largesmp-devel-2.6.9") && rpm_check(release:"EL4", cpu:"x86_64", reference:"kernel-largesmp-devel-2.6.9-89.31.1.0.1.EL")) flag++;
    if (rpm_exists(release:"EL4", rpm:"kernel-smp-2.6.9") && rpm_check(release:"EL4", cpu:"i386", reference:"kernel-smp-2.6.9-89.31.1.0.1.EL")) flag++;
    if (rpm_exists(release:"EL4", rpm:"kernel-smp-2.6.9") && rpm_check(release:"EL4", cpu:"x86_64", reference:"kernel-smp-2.6.9-89.31.1.0.1.EL")) flag++;
    if (rpm_exists(release:"EL4", rpm:"kernel-smp-devel-2.6.9") && rpm_check(release:"EL4", cpu:"i386", reference:"kernel-smp-devel-2.6.9-89.31.1.0.1.EL")) flag++;
    if (rpm_exists(release:"EL4", rpm:"kernel-smp-devel-2.6.9") && rpm_check(release:"EL4", cpu:"x86_64", reference:"kernel-smp-devel-2.6.9-89.31.1.0.1.EL")) flag++;
    if (rpm_exists(release:"EL4", rpm:"kernel-xenU-2.6.9") && rpm_check(release:"EL4", cpu:"i386", reference:"kernel-xenU-2.6.9-89.31.1.0.1.EL")) flag++;
    if (rpm_exists(release:"EL4", rpm:"kernel-xenU-2.6.9") && rpm_check(release:"EL4", cpu:"x86_64", reference:"kernel-xenU-2.6.9-89.31.1.0.1.EL")) flag++;
    if (rpm_exists(release:"EL4", rpm:"kernel-xenU-devel-2.6.9") && rpm_check(release:"EL4", cpu:"i386", reference:"kernel-xenU-devel-2.6.9-89.31.1.0.1.EL")) flag++;
    if (rpm_exists(release:"EL4", rpm:"kernel-xenU-devel-2.6.9") && rpm_check(release:"EL4", cpu:"x86_64", reference:"kernel-xenU-devel-2.6.9-89.31.1.0.1.EL")) flag++;
    
    
    if (flag)
    {
      if (report_verbosity > 0) security_warning(port:0, extra:rpm_report_get());
      else security_warning(0);
      exit(0);
    }
    else
    {
      tested = pkg_tests_get();
      if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);
      else audit(AUDIT_PACKAGE_NOT_INSTALLED, "affected kernel");
    }
    
  • NASL familyRed Hat Local Security Checks
    NASL idREDHAT-RHSA-2010-0839.NASL
    descriptionUpdated kernel packages that fix multiple security issues and several bugs are now available for Red Hat Enterprise Linux 5. The Red Hat Security Response Team has rated this update as having moderate security impact. Common Vulnerability Scoring System (CVSS) base scores, which give detailed severity ratings, are available for each vulnerability from the CVE links in the References section. The kernel packages contain the Linux kernel, the core of any Linux operating system. This update fixes the following security issues : * A NULL pointer dereference flaw was found in the io_submit_one() function in the Linux kernel asynchronous I/O implementation. A local, unprivileged user could use this flaw to cause a denial of service. (CVE-2010-3066, Moderate) * A flaw was found in the xfs_ioc_fsgetxattr() function in the Linux kernel XFS file system implementation. A data structure in xfs_ioc_fsgetxattr() was not initialized properly before being copied to user-space. A local, unprivileged user could use this flaw to cause an information leak. (CVE-2010-3078, Moderate) * The exception fixup code for the __futex_atomic_op1, __futex_atomic_op2, and futex_atomic_cmpxchg_inatomic() macros replaced the LOCK prefix with a NOP instruction. A local, unprivileged user could use this flaw to cause a denial of service. (CVE-2010-3086, Moderate) * A flaw was found in the tcf_act_police_dump() function in the Linux kernel network traffic policing implementation. A data structure in tcf_act_police_dump() was not initialized properly before being copied to user-space. A local, unprivileged user could use this flaw to cause an information leak. (CVE-2010-3477, Moderate) * A missing upper bound integer check was found in the sys_io_submit() function in the Linux kernel asynchronous I/O implementation. A local, unprivileged user could use this flaw to cause an information leak. (CVE-2010-3067, Low) Red Hat would like to thank Tavis Ormandy for reporting CVE-2010-3066, CVE-2010-3086, and CVE-2010-3067, and Dan Rosenberg for reporting CVE-2010-3078. This update also fixes several bugs. Documentation for these bug fixes will be available shortly from the Technical Notes document linked to in the References section. Users should upgrade to these updated packages, which contain backported patches to correct these issues. The system must be rebooted for this update to take effect.
    last seen2020-06-01
    modified2020-06-02
    plugin id50537
    published2010-11-10
    reporterThis script is Copyright (C) 2010-2019 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/50537
    titleRHEL 5 : kernel (RHSA-2010:0839)
    code
    #%NASL_MIN_LEVEL 80502
    #
    # (C) Tenable Network Security, Inc.
    #
    # The descriptive text and package checks in this plugin were  
    # extracted from Red Hat Security Advisory RHSA-2010:0839. The text 
    # itself is copyright (C) Red Hat, Inc.
    #
    
    include("compat.inc");
    
    if (description)
    {
      script_id(50537);
      script_version ("1.20");
      script_cvs_date("Date: 2019/10/25 13:36:15");
    
      script_cve_id("CVE-2010-3066", "CVE-2010-3067", "CVE-2010-3078", "CVE-2010-3086", "CVE-2010-3477");
      script_bugtraq_id(42529, 43022, 43353, 44754);
      script_xref(name:"RHSA", value:"2010:0839");
    
      script_name(english:"RHEL 5 : kernel (RHSA-2010:0839)");
      script_summary(english:"Checks the rpm output for the updated packages");
    
      script_set_attribute(
        attribute:"synopsis", 
        value:"The remote Red Hat host is missing one or more security updates."
      );
      script_set_attribute(
        attribute:"description", 
        value:
    "Updated kernel packages that fix multiple security issues and several
    bugs are now available for Red Hat Enterprise Linux 5.
    
    The Red Hat Security Response Team has rated this update as having
    moderate security impact. Common Vulnerability Scoring System (CVSS)
    base scores, which give detailed severity ratings, are available for
    each vulnerability from the CVE links in the References section.
    
    The kernel packages contain the Linux kernel, the core of any Linux
    operating system.
    
    This update fixes the following security issues :
    
    * A NULL pointer dereference flaw was found in the io_submit_one()
    function in the Linux kernel asynchronous I/O implementation. A local,
    unprivileged user could use this flaw to cause a denial of service.
    (CVE-2010-3066, Moderate)
    
    * A flaw was found in the xfs_ioc_fsgetxattr() function in the Linux
    kernel XFS file system implementation. A data structure in
    xfs_ioc_fsgetxattr() was not initialized properly before being copied
    to user-space. A local, unprivileged user could use this flaw to cause
    an information leak. (CVE-2010-3078, Moderate)
    
    * The exception fixup code for the __futex_atomic_op1,
    __futex_atomic_op2, and futex_atomic_cmpxchg_inatomic() macros
    replaced the LOCK prefix with a NOP instruction. A local, unprivileged
    user could use this flaw to cause a denial of service. (CVE-2010-3086,
    Moderate)
    
    * A flaw was found in the tcf_act_police_dump() function in the Linux
    kernel network traffic policing implementation. A data structure in
    tcf_act_police_dump() was not initialized properly before being copied
    to user-space. A local, unprivileged user could use this flaw to cause
    an information leak. (CVE-2010-3477, Moderate)
    
    * A missing upper bound integer check was found in the sys_io_submit()
    function in the Linux kernel asynchronous I/O implementation. A local,
    unprivileged user could use this flaw to cause an information leak.
    (CVE-2010-3067, Low)
    
    Red Hat would like to thank Tavis Ormandy for reporting CVE-2010-3066,
    CVE-2010-3086, and CVE-2010-3067, and Dan Rosenberg for reporting
    CVE-2010-3078.
    
    This update also fixes several bugs. Documentation for these bug fixes
    will be available shortly from the Technical Notes document linked to
    in the References section.
    
    Users should upgrade to these updated packages, which contain
    backported patches to correct these issues. The system must be
    rebooted for this update to take effect."
      );
      script_set_attribute(
        attribute:"see_also",
        value:"https://access.redhat.com/security/cve/cve-2010-3066"
      );
      script_set_attribute(
        attribute:"see_also",
        value:"https://access.redhat.com/security/cve/cve-2010-3067"
      );
      script_set_attribute(
        attribute:"see_also",
        value:"https://access.redhat.com/security/cve/cve-2010-3078"
      );
      script_set_attribute(
        attribute:"see_also",
        value:"https://access.redhat.com/security/cve/cve-2010-3086"
      );
      script_set_attribute(
        attribute:"see_also",
        value:"https://access.redhat.com/security/cve/cve-2010-3477"
      );
      # http://docs.redhat.com/docs/en-US/Red_Hat_Enterprise_Linux/5/html-single/
      script_set_attribute(
        attribute:"see_also",
        value:"http://www.nessus.org/u?9cbd95a0"
      );
      script_set_attribute(
        attribute:"see_also",
        value:"https://access.redhat.com/errata/RHSA-2010:0839"
      );
      script_set_attribute(attribute:"solution", value:"Update the affected packages.");
      script_set_cvss_base_vector("CVSS2#AV:L/AC:L/Au:N/C:N/I:N/A:C");
      script_set_cvss_temporal_vector("CVSS2#E:U/RL:OF/RC:C");
      script_set_attribute(attribute:"exploitability_ease", value:"No known exploits are available");
      script_set_attribute(attribute:"exploit_available", value:"false");
    
      script_set_attribute(attribute:"plugin_type", value:"local");
      script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:kernel");
      script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:kernel-PAE");
      script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:kernel-PAE-devel");
      script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:kernel-debug");
      script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:kernel-debug-devel");
      script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:kernel-devel");
      script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:kernel-doc");
      script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:kernel-headers");
      script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:kernel-kdump");
      script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:kernel-kdump-devel");
      script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:kernel-xen");
      script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:kernel-xen-devel");
      script_set_attribute(attribute:"cpe", value:"cpe:/o:redhat:enterprise_linux:5");
    
      script_set_attribute(attribute:"vuln_publication_date", value:"2010/09/21");
      script_set_attribute(attribute:"patch_publication_date", value:"2010/11/09");
      script_set_attribute(attribute:"plugin_publication_date", value:"2010/11/10");
      script_set_attribute(attribute:"generated_plugin", value:"current");
      script_end_attributes();
    
      script_category(ACT_GATHER_INFO);
      script_copyright(english:"This script is Copyright (C) 2010-2019 and is owned by Tenable, Inc. or an Affiliate thereof.");
      script_family(english:"Red Hat Local Security Checks");
    
      script_dependencies("ssh_get_info.nasl", "linux_alt_patch_detect.nasl");
      script_require_keys("Host/local_checks_enabled", "Host/RedHat/release", "Host/RedHat/rpm-list", "Host/cpu");
    
      exit(0);
    }
    
    
    include("audit.inc");
    include("global_settings.inc");
    include("misc_func.inc");
    include("rpm.inc");
    include("ksplice.inc");
    
    if (!get_kb_item("Host/local_checks_enabled")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);
    release = get_kb_item("Host/RedHat/release");
    if (isnull(release) || "Red Hat" >!< release) audit(AUDIT_OS_NOT, "Red Hat");
    os_ver = pregmatch(pattern: "Red Hat Enterprise Linux.*release ([0-9]+(\.[0-9]+)?)", string:release);
    if (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, "Red Hat");
    os_ver = os_ver[1];
    if (! preg(pattern:"^5([^0-9]|$)", string:os_ver)) audit(AUDIT_OS_NOT, "Red Hat 5.x", "Red Hat " + os_ver);
    
    if (!get_kb_item("Host/RedHat/rpm-list")) audit(AUDIT_PACKAGE_LIST_MISSING);
    
    cpu = get_kb_item("Host/cpu");
    if (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);
    if ("x86_64" >!< cpu && cpu !~ "^i[3-6]86$" && "s390" >!< cpu) audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, "Red Hat", cpu);
    
    if (get_one_kb_item("Host/ksplice/kernel-cves"))
    {
      rm_kb_item(name:"Host/uptrack-uname-r");
      cve_list = make_list("CVE-2010-3066", "CVE-2010-3067", "CVE-2010-3078", "CVE-2010-3086", "CVE-2010-3477");
      if (ksplice_cves_check(cve_list))
      {
        audit(AUDIT_PATCH_INSTALLED, "KSplice hotfix for RHSA-2010:0839");
      }
      else
      {
        __rpm_report = ksplice_reporting_text();
      }
    }
    
    yum_updateinfo = get_kb_item("Host/RedHat/yum-updateinfo");
    if (!empty_or_null(yum_updateinfo)) 
    {
      rhsa = "RHSA-2010:0839";
      yum_report = redhat_generate_yum_updateinfo_report(rhsa:rhsa);
      if (!empty_or_null(yum_report))
      {
        security_report_v4(
          port       : 0,
          severity   : SECURITY_WARNING,
          extra      : yum_report 
        );
        exit(0);
      }
      else
      {
        audit_message = "affected by Red Hat security advisory " + rhsa;
        audit(AUDIT_OS_NOT, audit_message);
      }
    }
    else
    {
      flag = 0;
      if (rpm_check(release:"RHEL5", cpu:"i686", reference:"kernel-2.6.18-194.26.1.el5")) flag++;
      if (rpm_check(release:"RHEL5", cpu:"s390x", reference:"kernel-2.6.18-194.26.1.el5")) flag++;
      if (rpm_check(release:"RHEL5", cpu:"x86_64", reference:"kernel-2.6.18-194.26.1.el5")) flag++;
      if (rpm_check(release:"RHEL5", cpu:"i686", reference:"kernel-PAE-2.6.18-194.26.1.el5")) flag++;
      if (rpm_check(release:"RHEL5", cpu:"i686", reference:"kernel-PAE-devel-2.6.18-194.26.1.el5")) flag++;
      if (rpm_check(release:"RHEL5", cpu:"i686", reference:"kernel-debug-2.6.18-194.26.1.el5")) flag++;
      if (rpm_check(release:"RHEL5", cpu:"s390x", reference:"kernel-debug-2.6.18-194.26.1.el5")) flag++;
      if (rpm_check(release:"RHEL5", cpu:"x86_64", reference:"kernel-debug-2.6.18-194.26.1.el5")) flag++;
      if (rpm_check(release:"RHEL5", cpu:"i686", reference:"kernel-debug-devel-2.6.18-194.26.1.el5")) flag++;
      if (rpm_check(release:"RHEL5", cpu:"s390x", reference:"kernel-debug-devel-2.6.18-194.26.1.el5")) flag++;
      if (rpm_check(release:"RHEL5", cpu:"x86_64", reference:"kernel-debug-devel-2.6.18-194.26.1.el5")) flag++;
      if (rpm_check(release:"RHEL5", cpu:"i686", reference:"kernel-devel-2.6.18-194.26.1.el5")) flag++;
      if (rpm_check(release:"RHEL5", cpu:"s390x", reference:"kernel-devel-2.6.18-194.26.1.el5")) flag++;
      if (rpm_check(release:"RHEL5", cpu:"x86_64", reference:"kernel-devel-2.6.18-194.26.1.el5")) flag++;
      if (rpm_check(release:"RHEL5", reference:"kernel-doc-2.6.18-194.26.1.el5")) flag++;
      if (rpm_check(release:"RHEL5", cpu:"i386", reference:"kernel-headers-2.6.18-194.26.1.el5")) flag++;
      if (rpm_check(release:"RHEL5", cpu:"s390x", reference:"kernel-headers-2.6.18-194.26.1.el5")) flag++;
      if (rpm_check(release:"RHEL5", cpu:"x86_64", reference:"kernel-headers-2.6.18-194.26.1.el5")) flag++;
      if (rpm_check(release:"RHEL5", cpu:"s390x", reference:"kernel-kdump-2.6.18-194.26.1.el5")) flag++;
      if (rpm_check(release:"RHEL5", cpu:"s390x", reference:"kernel-kdump-devel-2.6.18-194.26.1.el5")) flag++;
      if (rpm_check(release:"RHEL5", cpu:"i686", reference:"kernel-xen-2.6.18-194.26.1.el5")) flag++;
      if (rpm_check(release:"RHEL5", cpu:"x86_64", reference:"kernel-xen-2.6.18-194.26.1.el5")) flag++;
      if (rpm_check(release:"RHEL5", cpu:"i686", reference:"kernel-xen-devel-2.6.18-194.26.1.el5")) flag++;
      if (rpm_check(release:"RHEL5", cpu:"x86_64", reference:"kernel-xen-devel-2.6.18-194.26.1.el5")) flag++;
    
      if (flag)
      {
        security_report_v4(
          port       : 0,
          severity   : SECURITY_WARNING,
          extra      : rpm_report_get() + redhat_report_package_caveat()
        );
        exit(0);
      }
      else
      {
        tested = pkg_tests_get();
        if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);
        else audit(AUDIT_PACKAGE_NOT_INSTALLED, "kernel / kernel-PAE / kernel-PAE-devel / kernel-debug / etc");
      }
    }
    
  • NASL familyOracleVM Local Security Checks
    NASL idORACLEVM_OVMSA-2013-0039.NASL
    descriptionThe remote OracleVM system is missing necessary patches to address critical security updates : please see Oracle VM Security Advisory OVMSA-2013-0039 for details.
    last seen2020-06-01
    modified2020-06-02
    plugin id79507
    published2014-11-26
    reporterThis script is Copyright (C) 2014-2020 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/79507
    titleOracleVM 2.2 : kernel (OVMSA-2013-0039)
    code
    #
    # (C) Tenable Network Security, Inc.
    #
    # The package checks in this plugin were extracted from OracleVM
    # Security Advisory OVMSA-2013-0039.
    #
    
    include("compat.inc");
    
    if (description)
    {
      script_id(79507);
      script_version("1.25");
      script_cvs_date("Date: 2020/02/13");
    
      script_cve_id("CVE-2006-6304", "CVE-2007-4567", "CVE-2009-0745", "CVE-2009-0746", "CVE-2009-0747", "CVE-2009-0748", "CVE-2009-1388", "CVE-2009-1389", "CVE-2009-1895", "CVE-2009-2406", "CVE-2009-2407", "CVE-2009-2692", "CVE-2009-2847", "CVE-2009-2848", "CVE-2009-2908", "CVE-2009-3080", "CVE-2009-3286", "CVE-2009-3547", "CVE-2009-3612", "CVE-2009-3620", "CVE-2009-3621", "CVE-2009-3726", "CVE-2009-4020", "CVE-2009-4021", "CVE-2009-4067", "CVE-2009-4138", "CVE-2009-4141", "CVE-2009-4307", "CVE-2009-4308", "CVE-2009-4536", "CVE-2009-4537", "CVE-2009-4538", "CVE-2010-0007", "CVE-2010-0415", "CVE-2010-0437", "CVE-2010-0622", "CVE-2010-0727", "CVE-2010-1083", "CVE-2010-1084", "CVE-2010-1086", "CVE-2010-1087", "CVE-2010-1088", "CVE-2010-1173", "CVE-2010-1188", "CVE-2010-1436", "CVE-2010-1437", "CVE-2010-1641", "CVE-2010-2226", "CVE-2010-2240", "CVE-2010-2248", "CVE-2010-2521", "CVE-2010-2798", "CVE-2010-2942", "CVE-2010-2963", "CVE-2010-3067", "CVE-2010-3078", "CVE-2010-3086", "CVE-2010-3296", "CVE-2010-3432", "CVE-2010-3442", "CVE-2010-3477", "CVE-2010-3858", "CVE-2010-3859", "CVE-2010-3876", "CVE-2010-3877", "CVE-2010-4073", "CVE-2010-4080", "CVE-2010-4081", "CVE-2010-4083", "CVE-2010-4157", "CVE-2010-4158", "CVE-2010-4242", "CVE-2010-4248", "CVE-2010-4249", "CVE-2010-4258", "CVE-2010-4346", "CVE-2010-4649", "CVE-2010-4655", "CVE-2011-0521", "CVE-2011-0726", "CVE-2011-1010", "CVE-2011-1020", "CVE-2011-1044", "CVE-2011-1078", "CVE-2011-1079", "CVE-2011-1080", "CVE-2011-1083", "CVE-2011-1090", "CVE-2011-1093", "CVE-2011-1160", "CVE-2011-1162", "CVE-2011-1163", "CVE-2011-1182", "CVE-2011-1573", "CVE-2011-1577", "CVE-2011-1585", "CVE-2011-1745", "CVE-2011-1746", "CVE-2011-1776", "CVE-2011-1833", "CVE-2011-2022", "CVE-2011-2203", "CVE-2011-2213", "CVE-2011-2482", "CVE-2011-2484", "CVE-2011-2491", "CVE-2011-2496", "CVE-2011-2525", "CVE-2011-3191", "CVE-2011-3637", "CVE-2011-3638", "CVE-2011-4077", "CVE-2011-4086", "CVE-2011-4110", "CVE-2011-4127", "CVE-2011-4324", "CVE-2011-4330", "CVE-2011-4348", "CVE-2012-1583", "CVE-2012-2136");
      script_bugtraq_id(35281, 35647, 35850, 35851, 35930, 36038, 36472, 36639, 36723, 36824, 36827, 36901, 36936, 37068, 37069, 37339, 37519, 37521, 37523, 37762, 37806, 38144, 38165, 38185, 38479, 38898, 39016, 39042, 39044, 39101, 39569, 39715, 39719, 39794, 40356, 40920, 42124, 42242, 42249, 42505, 42529, 43022, 43221, 43353, 43480, 43787, 43809, 44242, 44301, 44354, 44630, 44648, 44754, 44758, 45014, 45028, 45037, 45058, 45063, 45073, 45159, 45323, 45972, 45986, 46073, 46488, 46492, 46567, 46616, 46630, 46766, 46793, 46866, 46878, 47003, 47308, 47321, 47343, 47381, 47534, 47535, 47791, 47796, 47843, 48236, 48333, 48383, 48641, 48687, 49108, 49141, 49295, 49373, 50322, 50370, 50750, 50755, 50764, 50798, 51176, 51361, 51363, 51945, 53139, 53721);
    
      script_name(english:"OracleVM 2.2 : kernel (OVMSA-2013-0039)");
      script_summary(english:"Checks the RPM output for the updated packages.");
    
      script_set_attribute(
        attribute:"synopsis", 
        value:"The remote OracleVM host is missing one or more security updates."
      );
      script_set_attribute(
        attribute:"description", 
        value:
    "The remote OracleVM system is missing necessary patches to address
    critical security updates : please see Oracle VM Security Advisory
    OVMSA-2013-0039 for details."
      );
      script_set_attribute(
        attribute:"see_also",
        value:"https://oss.oracle.com/pipermail/oraclevm-errata/2013-May/000153.html"
      );
      script_set_attribute(attribute:"solution", value:"Update the affected packages.");
      script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:N/C:C/I:C/A:C");
      script_set_cvss_temporal_vector("CVSS2#E:H/RL:OF/RC:C");
      script_set_cvss3_base_vector("CVSS:3.0/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H");
      script_set_cvss3_temporal_vector("CVSS:3.0/E:H/RL:O/RC:C");
      script_set_attribute(attribute:"exploitability_ease", value:"Exploits are available");
      script_set_attribute(attribute:"exploit_available", value:"true");
      script_set_attribute(attribute:"exploit_framework_core", value:"true");
      script_set_attribute(attribute:"exploited_by_malware", value:"true");
      script_set_attribute(attribute:"metasploit_name", value:'Linux Kernel Sendpage Local Privilege Escalation');
      script_set_attribute(attribute:"exploit_framework_metasploit", value:"true");
      script_set_attribute(attribute:"exploit_framework_canvas", value:"true");
      script_set_attribute(attribute:"canvas_package", value:'CANVAS');
      script_cwe_id(16, 20, 119, 189, 200, 264, 362, 399);
    
      script_set_attribute(attribute:"plugin_type", value:"local");
      script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:vm:kernel");
      script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:vm:kernel-PAE");
      script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:vm:kernel-PAE-devel");
      script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:vm:kernel-devel");
      script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:vm:kernel-ovs");
      script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:vm:kernel-ovs-devel");
      script_set_attribute(attribute:"cpe", value:"cpe:/o:oracle:vm_server:2.2");
    
      script_set_attribute(attribute:"vuln_publication_date", value:"2006/12/14");
      script_set_attribute(attribute:"patch_publication_date", value:"2013/05/23");
      script_set_attribute(attribute:"plugin_publication_date", value:"2014/11/26");
      script_set_attribute(attribute:"generated_plugin", value:"current");
      script_end_attributes();
    
      script_category(ACT_GATHER_INFO);
      script_copyright(english:"This script is Copyright (C) 2014-2020 and is owned by Tenable, Inc. or an Affiliate thereof.");
      script_family(english:"OracleVM Local Security Checks");
    
      script_dependencies("ssh_get_info.nasl");
      script_require_keys("Host/local_checks_enabled", "Host/OracleVM/release", "Host/OracleVM/rpm-list");
    
      exit(0);
    }
    
    
    include("audit.inc");
    include("global_settings.inc");
    include("rpm.inc");
    
    if (!get_kb_item("Host/local_checks_enabled")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);
    release = get_kb_item("Host/OracleVM/release");
    if (isnull(release) || "OVS" >!< release) audit(AUDIT_OS_NOT, "OracleVM");
    if (! preg(pattern:"^OVS" + "2\.2" + "(\.[0-9]|$)", string:release)) audit(AUDIT_OS_NOT, "OracleVM 2.2", "OracleVM " + release);
    if (!get_kb_item("Host/OracleVM/rpm-list")) audit(AUDIT_PACKAGE_LIST_MISSING);
    
    cpu = get_kb_item("Host/cpu");
    if (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);
    if ("x86_64" >!< cpu && cpu !~ "^i[3-6]86$") audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, "OracleVM", cpu);
    
    flag = 0;
    if (rpm_check(release:"OVS2.2", reference:"kernel-2.6.18-128.2.1.5.10.el5")) flag++;
    if (rpm_check(release:"OVS2.2", reference:"kernel-PAE-2.6.18-128.2.1.5.10.el5")) flag++;
    if (rpm_check(release:"OVS2.2", reference:"kernel-PAE-devel-2.6.18-128.2.1.5.10.el5")) flag++;
    if (rpm_check(release:"OVS2.2", reference:"kernel-devel-2.6.18-128.2.1.5.10.el5")) flag++;
    if (rpm_check(release:"OVS2.2", reference:"kernel-ovs-2.6.18-128.2.1.5.10.el5")) flag++;
    if (rpm_check(release:"OVS2.2", reference:"kernel-ovs-devel-2.6.18-128.2.1.5.10.el5")) flag++;
    
    if (flag)
    {
      if (report_verbosity > 0) security_hole(port:0, extra:rpm_report_get());
      else security_hole(0);
      exit(0);
    }
    else
    {
      tested = pkg_tests_get();
      if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);
      else audit(AUDIT_PACKAGE_NOT_INSTALLED, "kernel / kernel-PAE / kernel-PAE-devel / kernel-devel / kernel-ovs / etc");
    }
    
  • NASL familyRed Hat Local Security Checks
    NASL idREDHAT-RHSA-2010-0779.NASL
    descriptionUpdated kernel packages that fix multiple security issues and several bugs are now available for Red Hat Enterprise Linux 4. The Red Hat Security Response Team has rated this update as having moderate security impact. Common Vulnerability Scoring System (CVSS) base scores, which give detailed severity ratings, are available for each vulnerability from the CVE links in the References section. The kernel packages contain the Linux kernel, the core of any Linux operating system. This update fixes the following security issues : * Information leak flaws were found in the Linux kernel Traffic Control Unit implementation. A local attacker could use these flaws to cause the kernel to leak kernel memory to user-space, possibly leading to the disclosure of sensitive information. (CVE-2010-2942, Moderate) * A flaw was found in the tcf_act_police_dump() function in the Linux kernel network traffic policing implementation. A data structure in tcf_act_police_dump() was not initialized properly before being copied to user-space. A local, unprivileged user could use this flaw to cause an information leak. (CVE-2010-3477, Moderate) * A missing upper bound integer check was found in the sys_io_submit() function in the Linux kernel asynchronous I/O implementation. A local, unprivileged user could use this flaw to cause an information leak. (CVE-2010-3067, Low) Red Hat would like to thank Tavis Ormandy for reporting CVE-2010-3067. This update also fixes the following bugs : * When two systems using bonding devices in the adaptive load balancing (ALB) mode communicated with each other, an endless loop of ARP replies started between these two systems due to a faulty MAC address update. With this update, the MAC address update no longer creates unneeded ARP replies. (BZ#629239) * When running the Connectathon NFS Testsuite with certain clients and Red Hat Enterprise Linux 4.8 as the server, nfsvers4, lock, and test2 failed the Connectathon test. (BZ#625535) * For UDP/UNIX domain sockets, due to insufficient memory barriers in the network code, a process sleeping in select() may have missed notifications about new data. In rare cases, this bug may have caused a process to sleep forever. (BZ#640117) * In certain situations, a bug found in either the HTB or TBF network packet schedulers in the Linux kernel could have caused a kernel panic when using Broadcom network cards with the bnx2 driver. (BZ#624363) * Previously, allocating fallback cqr for DASD reserve/release IOCTLs failed because it used the memory pool of the respective device. This update preallocates sufficient memory for a single reserve/release request. (BZ#626828) * In some situations a bug prevented
    last seen2020-06-01
    modified2020-06-02
    plugin id50037
    published2010-10-20
    reporterThis script is Copyright (C) 2010-2019 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/50037
    titleRHEL 4 : kernel (RHSA-2010:0779)
    code
    #%NASL_MIN_LEVEL 80502
    #
    # (C) Tenable Network Security, Inc.
    #
    # The descriptive text and package checks in this plugin were  
    # extracted from Red Hat Security Advisory RHSA-2010:0779. The text 
    # itself is copyright (C) Red Hat, Inc.
    #
    
    include("compat.inc");
    
    if (description)
    {
      script_id(50037);
      script_version ("1.21");
      script_cvs_date("Date: 2019/10/25 13:36:15");
    
      script_cve_id("CVE-2010-2942", "CVE-2010-3067", "CVE-2010-3477");
      script_bugtraq_id(42529, 43353);
      script_xref(name:"RHSA", value:"2010:0779");
    
      script_name(english:"RHEL 4 : kernel (RHSA-2010:0779)");
      script_summary(english:"Checks the rpm output for the updated packages");
    
      script_set_attribute(
        attribute:"synopsis", 
        value:"The remote Red Hat host is missing one or more security updates."
      );
      script_set_attribute(
        attribute:"description", 
        value:
    "Updated kernel packages that fix multiple security issues and several
    bugs are now available for Red Hat Enterprise Linux 4.
    
    The Red Hat Security Response Team has rated this update as having
    moderate security impact. Common Vulnerability Scoring System (CVSS)
    base scores, which give detailed severity ratings, are available for
    each vulnerability from the CVE links in the References section.
    
    The kernel packages contain the Linux kernel, the core of any Linux
    operating system.
    
    This update fixes the following security issues :
    
    * Information leak flaws were found in the Linux kernel Traffic
    Control Unit implementation. A local attacker could use these flaws to
    cause the kernel to leak kernel memory to user-space, possibly leading
    to the disclosure of sensitive information. (CVE-2010-2942, Moderate)
    
    * A flaw was found in the tcf_act_police_dump() function in the Linux
    kernel network traffic policing implementation. A data structure in
    tcf_act_police_dump() was not initialized properly before being copied
    to user-space. A local, unprivileged user could use this flaw to cause
    an information leak. (CVE-2010-3477, Moderate)
    
    * A missing upper bound integer check was found in the sys_io_submit()
    function in the Linux kernel asynchronous I/O implementation. A local,
    unprivileged user could use this flaw to cause an information leak.
    (CVE-2010-3067, Low)
    
    Red Hat would like to thank Tavis Ormandy for reporting CVE-2010-3067.
    
    This update also fixes the following bugs :
    
    * When two systems using bonding devices in the adaptive load
    balancing (ALB) mode communicated with each other, an endless loop of
    ARP replies started between these two systems due to a faulty MAC
    address update. With this update, the MAC address update no longer
    creates unneeded ARP replies. (BZ#629239)
    
    * When running the Connectathon NFS Testsuite with certain clients and
    Red Hat Enterprise Linux 4.8 as the server, nfsvers4, lock, and test2
    failed the Connectathon test. (BZ#625535)
    
    * For UDP/UNIX domain sockets, due to insufficient memory barriers in
    the network code, a process sleeping in select() may have missed
    notifications about new data. In rare cases, this bug may have caused
    a process to sleep forever. (BZ#640117)
    
    * In certain situations, a bug found in either the HTB or TBF network
    packet schedulers in the Linux kernel could have caused a kernel panic
    when using Broadcom network cards with the bnx2 driver. (BZ#624363)
    
    * Previously, allocating fallback cqr for DASD reserve/release IOCTLs
    failed because it used the memory pool of the respective device. This
    update preallocates sufficient memory for a single reserve/release
    request. (BZ#626828)
    
    * In some situations a bug prevented 'force online' succeeding for a
    DASD device. (BZ#626827)
    
    * Using the 'fsstress' utility may have caused a kernel panic.
    (BZ#633968)
    
    * This update introduces additional stack guard patches. (BZ#632515)
    
    * A bug was found in the way the megaraid_sas driver handled physical
    disks and management IOCTLs. All physical disks were exported to the
    disk layer, allowing an oops in megasas_complete_cmd_dpc() when
    completing the IOCTL command if a timeout occurred. (BZ#631903)
    
    * Previously, a warning message was returned when a large amount of
    messages was passed through netconsole and a considerable amount of
    network load was added. With this update, the warning message is no
    longer displayed. (BZ#637729)
    
    * Executing a large 'dd' command (1 to 5GB) on an iSCSI device with
    the qla3xxx driver caused a system crash due to the incorrect storing
    of a private data structure. With this update, the size of the stored
    data structure is checked and the system crashes no longer occur.
    (BZ#624364)
    
    Users should upgrade to these updated packages, which contain
    backported patches to correct these issues. The system must be
    rebooted for this update to take effect."
      );
      script_set_attribute(
        attribute:"see_also",
        value:"https://access.redhat.com/security/cve/cve-2010-2942"
      );
      script_set_attribute(
        attribute:"see_also",
        value:"https://access.redhat.com/security/cve/cve-2010-3067"
      );
      script_set_attribute(
        attribute:"see_also",
        value:"https://access.redhat.com/security/cve/cve-2010-3477"
      );
      script_set_attribute(
        attribute:"see_also",
        value:"https://access.redhat.com/errata/RHSA-2010:0779"
      );
      script_set_attribute(attribute:"solution", value:"Update the affected packages.");
      script_set_cvss_base_vector("CVSS2#AV:L/AC:L/Au:N/C:N/I:N/A:C");
      script_set_cvss_temporal_vector("CVSS2#E:U/RL:OF/RC:C");
      script_set_attribute(attribute:"exploitability_ease", value:"No known exploits are available");
      script_set_attribute(attribute:"exploit_available", value:"false");
    
      script_set_attribute(attribute:"plugin_type", value:"local");
      script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:kernel");
      script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:kernel-devel");
      script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:kernel-doc");
      script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:kernel-hugemem");
      script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:kernel-hugemem-devel");
      script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:kernel-largesmp");
      script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:kernel-largesmp-devel");
      script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:kernel-smp");
      script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:kernel-smp-devel");
      script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:kernel-xenU");
      script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:kernel-xenU-devel");
      script_set_attribute(attribute:"cpe", value:"cpe:/o:redhat:enterprise_linux:4");
      script_set_attribute(attribute:"cpe", value:"cpe:/o:redhat:enterprise_linux:4.8");
    
      script_set_attribute(attribute:"vuln_publication_date", value:"2010/09/21");
      script_set_attribute(attribute:"patch_publication_date", value:"2010/10/19");
      script_set_attribute(attribute:"plugin_publication_date", value:"2010/10/20");
      script_set_attribute(attribute:"generated_plugin", value:"current");
      script_end_attributes();
    
      script_category(ACT_GATHER_INFO);
      script_copyright(english:"This script is Copyright (C) 2010-2019 and is owned by Tenable, Inc. or an Affiliate thereof.");
      script_family(english:"Red Hat Local Security Checks");
    
      script_dependencies("ssh_get_info.nasl", "linux_alt_patch_detect.nasl");
      script_require_keys("Host/local_checks_enabled", "Host/RedHat/release", "Host/RedHat/rpm-list", "Host/cpu");
    
      exit(0);
    }
    
    
    include("audit.inc");
    include("global_settings.inc");
    include("misc_func.inc");
    include("rpm.inc");
    include("ksplice.inc");
    
    if (!get_kb_item("Host/local_checks_enabled")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);
    release = get_kb_item("Host/RedHat/release");
    if (isnull(release) || "Red Hat" >!< release) audit(AUDIT_OS_NOT, "Red Hat");
    os_ver = pregmatch(pattern: "Red Hat Enterprise Linux.*release ([0-9]+(\.[0-9]+)?)", string:release);
    if (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, "Red Hat");
    os_ver = os_ver[1];
    if (! preg(pattern:"^4([^0-9]|$)", string:os_ver)) audit(AUDIT_OS_NOT, "Red Hat 4.x", "Red Hat " + os_ver);
    
    if (!get_kb_item("Host/RedHat/rpm-list")) audit(AUDIT_PACKAGE_LIST_MISSING);
    
    cpu = get_kb_item("Host/cpu");
    if (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);
    if ("x86_64" >!< cpu && cpu !~ "^i[3-6]86$" && "s390" >!< cpu) audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, "Red Hat", cpu);
    
    if (get_one_kb_item("Host/ksplice/kernel-cves"))
    {
      rm_kb_item(name:"Host/uptrack-uname-r");
      cve_list = make_list("CVE-2010-2942", "CVE-2010-3067", "CVE-2010-3477");
      if (ksplice_cves_check(cve_list))
      {
        audit(AUDIT_PATCH_INSTALLED, "KSplice hotfix for RHSA-2010:0779");
      }
      else
      {
        __rpm_report = ksplice_reporting_text();
      }
    }
    
    yum_updateinfo = get_kb_item("Host/RedHat/yum-updateinfo");
    if (!empty_or_null(yum_updateinfo)) 
    {
      rhsa = "RHSA-2010:0779";
      yum_report = redhat_generate_yum_updateinfo_report(rhsa:rhsa);
      if (!empty_or_null(yum_report))
      {
        security_report_v4(
          port       : 0,
          severity   : SECURITY_WARNING,
          extra      : yum_report 
        );
        exit(0);
      }
      else
      {
        audit_message = "affected by Red Hat security advisory " + rhsa;
        audit(AUDIT_OS_NOT, audit_message);
      }
    }
    else
    {
      flag = 0;
      if (rpm_check(release:"RHEL4", reference:"kernel-2.6.9-89.31.1.EL")) flag++;
    
      if (rpm_check(release:"RHEL4", reference:"kernel-devel-2.6.9-89.31.1.EL")) flag++;
    
      if (rpm_check(release:"RHEL4", reference:"kernel-doc-2.6.9-89.31.1.EL")) flag++;
    
      if (rpm_check(release:"RHEL4", cpu:"i686", reference:"kernel-hugemem-2.6.9-89.31.1.EL")) flag++;
    
      if (rpm_check(release:"RHEL4", cpu:"i686", reference:"kernel-hugemem-devel-2.6.9-89.31.1.EL")) flag++;
    
      if (rpm_check(release:"RHEL4", cpu:"x86_64", reference:"kernel-largesmp-2.6.9-89.31.1.EL")) flag++;
    
      if (rpm_check(release:"RHEL4", cpu:"x86_64", reference:"kernel-largesmp-devel-2.6.9-89.31.1.EL")) flag++;
    
      if (rpm_check(release:"RHEL4", cpu:"i686", reference:"kernel-smp-2.6.9-89.31.1.EL")) flag++;
    
      if (rpm_check(release:"RHEL4", cpu:"x86_64", reference:"kernel-smp-2.6.9-89.31.1.EL")) flag++;
    
      if (rpm_check(release:"RHEL4", cpu:"i686", reference:"kernel-smp-devel-2.6.9-89.31.1.EL")) flag++;
    
      if (rpm_check(release:"RHEL4", cpu:"x86_64", reference:"kernel-smp-devel-2.6.9-89.31.1.EL")) flag++;
    
      if (rpm_check(release:"RHEL4", cpu:"i686", reference:"kernel-xenU-2.6.9-89.31.1.EL")) flag++;
    
      if (rpm_check(release:"RHEL4", cpu:"x86_64", reference:"kernel-xenU-2.6.9-89.31.1.EL")) flag++;
    
      if (rpm_check(release:"RHEL4", cpu:"i686", reference:"kernel-xenU-devel-2.6.9-89.31.1.EL")) flag++;
    
      if (rpm_check(release:"RHEL4", cpu:"x86_64", reference:"kernel-xenU-devel-2.6.9-89.31.1.EL")) flag++;
    
    
      if (flag)
      {
        security_report_v4(
          port       : 0,
          severity   : SECURITY_WARNING,
          extra      : rpm_report_get() + redhat_report_package_caveat()
        );
        exit(0);
      }
      else
      {
        tested = pkg_tests_get();
        if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);
        else audit(AUDIT_PACKAGE_NOT_INSTALLED, "kernel / kernel-devel / kernel-doc / kernel-hugemem / etc");
      }
    }
    
  • NASL familyRed Hat Local Security Checks
    NASL idREDHAT-RHSA-2011-0007.NASL
    descriptionUpdated kernel packages that fix multiple security issues and several bugs are now available for Red Hat Enterprise Linux 6. The Red Hat Security Response Team has rated this update as having important security impact. Common Vulnerability Scoring System (CVSS) base scores, which give detailed severity ratings, are available for each vulnerability from the CVE links in the References section. * Buffer overflow in eCryptfs. When /dev/ecryptfs has world-writable permissions (which it does not, by default, on Red Hat Enterprise Linux 6), a local, unprivileged user could use this flaw to cause a denial of service or possibly escalate their privileges. (CVE-2010-2492, Important) * Integer overflow in the RDS protocol implementation could allow a local, unprivileged user to cause a denial of service or escalate their privileges. (CVE-2010-3865, Important) * Missing boundary checks in the PPP over L2TP sockets implementation could allow a local, unprivileged user to cause a denial of service or escalate their privileges. (CVE-2010-4160, Important) * NULL pointer dereference in the igb driver. If both Single Root I/O Virtualization (SR-IOV) and promiscuous mode were enabled on an interface using igb, it could result in a denial of service when a tagged VLAN packet is received on that interface. (CVE-2010-4263, Important) * Missing initialization flaw in the XFS file system implementation, and in the network traffic policing implementation, could allow a local, unprivileged user to cause an information leak. (CVE-2010-3078, CVE-2010-3477, Moderate) * NULL pointer dereference in the Open Sound System compatible sequencer driver could allow a local, unprivileged user with access to /dev/sequencer to cause a denial of service. /dev/sequencer is only accessible to root and users in the audio group by default. (CVE-2010-3080, Moderate) * Flaw in the ethtool IOCTL handler could allow a local user to cause an information leak. (CVE-2010-3861, Moderate) * Flaw in bcm_connect() in the Controller Area Network (CAN) Broadcast Manager. On 64-bit systems, writing the socket address may overflow the procname character array. (CVE-2010-3874, Moderate) * Flaw in the module for monitoring the sockets of INET transport protocols could allow a local, unprivileged user to cause a denial of service. (CVE-2010-3880, Moderate) * Missing boundary checks in the block layer implementation could allow a local, unprivileged user to cause a denial of service. (CVE-2010-4162, CVE-2010-4163, CVE-2010-4668, Moderate) * NULL pointer dereference in the Bluetooth HCI UART driver could allow a local, unprivileged user to cause a denial of service. (CVE-2010-4242, Moderate) * Flaw in the Linux kernel CPU time clocks implementation for the POSIX clock interface could allow a local, unprivileged user to cause a denial of service. (CVE-2010-4248, Moderate) * Flaw in the garbage collector for AF_UNIX sockets could allow a local, unprivileged user to trigger a denial of service. (CVE-2010-4249, Moderate) * Missing upper bound integer check in the AIO implementation could allow a local, unprivileged user to cause an information leak. (CVE-2010-3067, Low) * Missing initialization flaws could lead to information leaks. (CVE-2010-3298, CVE-2010-3876, CVE-2010-4072, CVE-2010-4073, CVE-2010-4074, CVE-2010-4075, CVE-2010-4077, CVE-2010-4079, CVE-2010-4080, CVE-2010-4081, CVE-2010-4082, CVE-2010-4083, CVE-2010-4158, Low) * Missing initialization flaw in KVM could allow a privileged host user with access to /dev/kvm to cause an information leak. (CVE-2010-4525, Low) Red Hat would like to thank Andre Osterhues for reporting CVE-2010-2492; Thomas Pollet for reporting CVE-2010-3865; Dan Rosenberg for reporting CVE-2010-4160, CVE-2010-3078, CVE-2010-3874, CVE-2010-4162, CVE-2010-4163, CVE-2010-3298, CVE-2010-4073, CVE-2010-4074, CVE-2010-4075, CVE-2010-4077, CVE-2010-4079, CVE-2010-4080, CVE-2010-4081, CVE-2010-4082, CVE-2010-4083, and CVE-2010-4158; Kosuke Tatsukawa for reporting CVE-2010-4263; Tavis Ormandy for reporting CVE-2010-3080 and CVE-2010-3067; Kees Cook for reporting CVE-2010-3861 and CVE-2010-4072; Nelson Elhage for reporting CVE-2010-3880; Alan Cox for reporting CVE-2010-4242; Vegard Nossum for reporting CVE-2010-4249; Vasiliy Kulikov for reporting CVE-2010-3876; and Stephan Mueller of atsec information security for reporting CVE-2010-4525.
    last seen2020-06-01
    modified2020-06-02
    plugin id51500
    published2011-01-12
    reporterThis script is Copyright (C) 2011-2019 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/51500
    titleRHEL 6 : kernel (RHSA-2011:0007)
    code
    #%NASL_MIN_LEVEL 80502
    #
    # (C) Tenable Network Security, Inc.
    #
    # The descriptive text and package checks in this plugin were  
    # extracted from Red Hat Security Advisory RHSA-2011:0007. The text 
    # itself is copyright (C) Red Hat, Inc.
    #
    
    include("compat.inc");
    
    if (description)
    {
      script_id(51500);
      script_version ("1.23");
      script_cvs_date("Date: 2019/10/25 13:36:15");
    
      script_cve_id("CVE-2010-2492", "CVE-2010-3067", "CVE-2010-3078", "CVE-2010-3080", "CVE-2010-3298", "CVE-2010-3477", "CVE-2010-3861", "CVE-2010-3865", "CVE-2010-3874", "CVE-2010-3876", "CVE-2010-3880", "CVE-2010-4072", "CVE-2010-4073", "CVE-2010-4074", "CVE-2010-4075", "CVE-2010-4077", "CVE-2010-4079", "CVE-2010-4080", "CVE-2010-4081", "CVE-2010-4082", "CVE-2010-4083", "CVE-2010-4158", "CVE-2010-4160", "CVE-2010-4162", "CVE-2010-4163", "CVE-2010-4242", "CVE-2010-4248", "CVE-2010-4249", "CVE-2010-4263", "CVE-2010-4525", "CVE-2010-4668");
      script_bugtraq_id(42237, 42529, 43022, 43062, 43226, 43353, 43806, 43809, 43817, 44427, 44549, 44630, 44661, 44665, 44758, 44762, 44793, 45014, 45028, 45037, 45054, 45058, 45059, 45062, 45063, 45073, 45074, 45208, 45660, 45676);
      script_xref(name:"RHSA", value:"2011:0007");
    
      script_name(english:"RHEL 6 : kernel (RHSA-2011:0007)");
      script_summary(english:"Checks the rpm output for the updated packages");
    
      script_set_attribute(
        attribute:"synopsis", 
        value:"The remote Red Hat host is missing one or more security updates."
      );
      script_set_attribute(
        attribute:"description", 
        value:
    "Updated kernel packages that fix multiple security issues and several
    bugs are now available for Red Hat Enterprise Linux 6.
    
    The Red Hat Security Response Team has rated this update as having
    important security impact. Common Vulnerability Scoring System (CVSS)
    base scores, which give detailed severity ratings, are available for
    each vulnerability from the CVE links in the References section.
    
    * Buffer overflow in eCryptfs. When /dev/ecryptfs has world-writable
    permissions (which it does not, by default, on Red Hat Enterprise
    Linux 6), a local, unprivileged user could use this flaw to cause a
    denial of service or possibly escalate their privileges.
    (CVE-2010-2492, Important)
    
    * Integer overflow in the RDS protocol implementation could allow a
    local, unprivileged user to cause a denial of service or escalate
    their privileges. (CVE-2010-3865, Important)
    
    * Missing boundary checks in the PPP over L2TP sockets implementation
    could allow a local, unprivileged user to cause a denial of service or
    escalate their privileges. (CVE-2010-4160, Important)
    
    * NULL pointer dereference in the igb driver. If both Single Root I/O
    Virtualization (SR-IOV) and promiscuous mode were enabled on an
    interface using igb, it could result in a denial of service when a
    tagged VLAN packet is received on that interface. (CVE-2010-4263,
    Important)
    
    * Missing initialization flaw in the XFS file system implementation,
    and in the network traffic policing implementation, could allow a
    local, unprivileged user to cause an information leak. (CVE-2010-3078,
    CVE-2010-3477, Moderate)
    
    * NULL pointer dereference in the Open Sound System compatible
    sequencer driver could allow a local, unprivileged user with access to
    /dev/sequencer to cause a denial of service. /dev/sequencer is only
    accessible to root and users in the audio group by default.
    (CVE-2010-3080, Moderate)
    
    * Flaw in the ethtool IOCTL handler could allow a local user to cause
    an information leak. (CVE-2010-3861, Moderate)
    
    * Flaw in bcm_connect() in the Controller Area Network (CAN) Broadcast
    Manager. On 64-bit systems, writing the socket address may overflow
    the procname character array. (CVE-2010-3874, Moderate)
    
    * Flaw in the module for monitoring the sockets of INET transport
    protocols could allow a local, unprivileged user to cause a denial of
    service. (CVE-2010-3880, Moderate)
    
    * Missing boundary checks in the block layer implementation could
    allow a local, unprivileged user to cause a denial of service.
    (CVE-2010-4162, CVE-2010-4163, CVE-2010-4668, Moderate)
    
    * NULL pointer dereference in the Bluetooth HCI UART driver could
    allow a local, unprivileged user to cause a denial of service.
    (CVE-2010-4242, Moderate)
    
    * Flaw in the Linux kernel CPU time clocks implementation for the
    POSIX clock interface could allow a local, unprivileged user to cause
    a denial of service. (CVE-2010-4248, Moderate)
    
    * Flaw in the garbage collector for AF_UNIX sockets could allow a
    local, unprivileged user to trigger a denial of service.
    (CVE-2010-4249, Moderate)
    
    * Missing upper bound integer check in the AIO implementation could
    allow a local, unprivileged user to cause an information leak.
    (CVE-2010-3067, Low)
    
    * Missing initialization flaws could lead to information leaks.
    (CVE-2010-3298, CVE-2010-3876, CVE-2010-4072, CVE-2010-4073,
    CVE-2010-4074, CVE-2010-4075, CVE-2010-4077, CVE-2010-4079,
    CVE-2010-4080, CVE-2010-4081, CVE-2010-4082, CVE-2010-4083,
    CVE-2010-4158, Low)
    
    * Missing initialization flaw in KVM could allow a privileged host
    user with access to /dev/kvm to cause an information leak.
    (CVE-2010-4525, Low)
    
    Red Hat would like to thank Andre Osterhues for reporting
    CVE-2010-2492; Thomas Pollet for reporting CVE-2010-3865; Dan
    Rosenberg for reporting CVE-2010-4160, CVE-2010-3078, CVE-2010-3874,
    CVE-2010-4162, CVE-2010-4163, CVE-2010-3298, CVE-2010-4073,
    CVE-2010-4074, CVE-2010-4075, CVE-2010-4077, CVE-2010-4079,
    CVE-2010-4080, CVE-2010-4081, CVE-2010-4082, CVE-2010-4083, and
    CVE-2010-4158; Kosuke Tatsukawa for reporting CVE-2010-4263; Tavis
    Ormandy for reporting CVE-2010-3080 and CVE-2010-3067; Kees Cook for
    reporting CVE-2010-3861 and CVE-2010-4072; Nelson Elhage for reporting
    CVE-2010-3880; Alan Cox for reporting CVE-2010-4242; Vegard Nossum for
    reporting CVE-2010-4249; Vasiliy Kulikov for reporting CVE-2010-3876;
    and Stephan Mueller of atsec information security for reporting
    CVE-2010-4525."
      );
      script_set_attribute(
        attribute:"see_also",
        value:"https://access.redhat.com/security/cve/cve-2010-2492"
      );
      script_set_attribute(
        attribute:"see_also",
        value:"https://access.redhat.com/security/cve/cve-2010-3067"
      );
      script_set_attribute(
        attribute:"see_also",
        value:"https://access.redhat.com/security/cve/cve-2010-3078"
      );
      script_set_attribute(
        attribute:"see_also",
        value:"https://access.redhat.com/security/cve/cve-2010-3080"
      );
      script_set_attribute(
        attribute:"see_also",
        value:"https://access.redhat.com/security/cve/cve-2010-3298"
      );
      script_set_attribute(
        attribute:"see_also",
        value:"https://access.redhat.com/security/cve/cve-2010-3477"
      );
      script_set_attribute(
        attribute:"see_also",
        value:"https://access.redhat.com/security/cve/cve-2010-3861"
      );
      script_set_attribute(
        attribute:"see_also",
        value:"https://access.redhat.com/security/cve/cve-2010-3865"
      );
      script_set_attribute(
        attribute:"see_also",
        value:"https://access.redhat.com/security/cve/cve-2010-3874"
      );
      script_set_attribute(
        attribute:"see_also",
        value:"https://access.redhat.com/security/cve/cve-2010-3876"
      );
      script_set_attribute(
        attribute:"see_also",
        value:"https://access.redhat.com/security/cve/cve-2010-3880"
      );
      script_set_attribute(
        attribute:"see_also",
        value:"https://access.redhat.com/security/cve/cve-2010-4072"
      );
      script_set_attribute(
        attribute:"see_also",
        value:"https://access.redhat.com/security/cve/cve-2010-4073"
      );
      script_set_attribute(
        attribute:"see_also",
        value:"https://access.redhat.com/security/cve/cve-2010-4074"
      );
      script_set_attribute(
        attribute:"see_also",
        value:"https://access.redhat.com/security/cve/cve-2010-4075"
      );
      script_set_attribute(
        attribute:"see_also",
        value:"https://access.redhat.com/security/cve/cve-2010-4077"
      );
      script_set_attribute(
        attribute:"see_also",
        value:"https://access.redhat.com/security/cve/cve-2010-4079"
      );
      script_set_attribute(
        attribute:"see_also",
        value:"https://access.redhat.com/security/cve/cve-2010-4080"
      );
      script_set_attribute(
        attribute:"see_also",
        value:"https://access.redhat.com/security/cve/cve-2010-4081"
      );
      script_set_attribute(
        attribute:"see_also",
        value:"https://access.redhat.com/security/cve/cve-2010-4082"
      );
      script_set_attribute(
        attribute:"see_also",
        value:"https://access.redhat.com/security/cve/cve-2010-4083"
      );
      script_set_attribute(
        attribute:"see_also",
        value:"https://access.redhat.com/security/cve/cve-2010-4158"
      );
      script_set_attribute(
        attribute:"see_also",
        value:"https://access.redhat.com/security/cve/cve-2010-4160"
      );
      script_set_attribute(
        attribute:"see_also",
        value:"https://access.redhat.com/security/cve/cve-2010-4162"
      );
      script_set_attribute(
        attribute:"see_also",
        value:"https://access.redhat.com/security/cve/cve-2010-4163"
      );
      script_set_attribute(
        attribute:"see_also",
        value:"https://access.redhat.com/security/cve/cve-2010-4242"
      );
      script_set_attribute(
        attribute:"see_also",
        value:"https://access.redhat.com/security/cve/cve-2010-4248"
      );
      script_set_attribute(
        attribute:"see_also",
        value:"https://access.redhat.com/security/cve/cve-2010-4249"
      );
      script_set_attribute(
        attribute:"see_also",
        value:"https://access.redhat.com/security/cve/cve-2010-4263"
      );
      script_set_attribute(
        attribute:"see_also",
        value:"https://access.redhat.com/security/cve/cve-2010-4525"
      );
      script_set_attribute(
        attribute:"see_also",
        value:"https://access.redhat.com/security/cve/cve-2010-4668"
      );
      # http://docs.redhat.com/docs/en-US/Red_Hat_Enterprise_Linux/6/html/
      script_set_attribute(
        attribute:"see_also",
        value:"http://www.nessus.org/u?056c0c27"
      );
      script_set_attribute(
        attribute:"see_also",
        value:"https://access.redhat.com/errata/RHSA-2011:0007"
      );
      script_set_attribute(attribute:"solution", value:"Update the affected packages.");
      script_set_cvss_base_vector("CVSS2#AV:L/AC:L/Au:N/C:C/I:C/A:C");
      script_set_cvss_temporal_vector("CVSS2#E:H/RL:OF/RC:C");
      script_set_attribute(attribute:"exploitability_ease", value:"Exploits are available");
      script_set_attribute(attribute:"exploit_available", value:"true");
      script_set_attribute(attribute:"exploited_by_malware", value:"true");
    
      script_set_attribute(attribute:"plugin_type", value:"local");
      script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:kernel");
      script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:kernel-debug");
      script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:kernel-debug-debuginfo");
      script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:kernel-debug-devel");
      script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:kernel-debuginfo");
      script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:kernel-debuginfo-common-i686");
      script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:kernel-debuginfo-common-s390x");
      script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:kernel-debuginfo-common-x86_64");
      script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:kernel-devel");
      script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:kernel-doc");
      script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:kernel-firmware");
      script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:kernel-headers");
      script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:kernel-kdump");
      script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:kernel-kdump-debuginfo");
      script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:kernel-kdump-devel");
      script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:perf");
      script_set_attribute(attribute:"cpe", value:"cpe:/o:redhat:enterprise_linux:6");
      script_set_attribute(attribute:"cpe", value:"cpe:/o:redhat:enterprise_linux:6.0");
    
      script_set_attribute(attribute:"vuln_publication_date", value:"2010/09/08");
      script_set_attribute(attribute:"patch_publication_date", value:"2011/01/11");
      script_set_attribute(attribute:"plugin_publication_date", value:"2011/01/12");
      script_set_attribute(attribute:"generated_plugin", value:"current");
      script_end_attributes();
    
      script_category(ACT_GATHER_INFO);
      script_copyright(english:"This script is Copyright (C) 2011-2019 and is owned by Tenable, Inc. or an Affiliate thereof.");
      script_family(english:"Red Hat Local Security Checks");
    
      script_dependencies("ssh_get_info.nasl", "linux_alt_patch_detect.nasl");
      script_require_keys("Host/local_checks_enabled", "Host/RedHat/release", "Host/RedHat/rpm-list", "Host/cpu");
    
      exit(0);
    }
    
    
    include("audit.inc");
    include("global_settings.inc");
    include("misc_func.inc");
    include("rpm.inc");
    include("ksplice.inc");
    
    if (!get_kb_item("Host/local_checks_enabled")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);
    release = get_kb_item("Host/RedHat/release");
    if (isnull(release) || "Red Hat" >!< release) audit(AUDIT_OS_NOT, "Red Hat");
    os_ver = pregmatch(pattern: "Red Hat Enterprise Linux.*release ([0-9]+(\.[0-9]+)?)", string:release);
    if (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, "Red Hat");
    os_ver = os_ver[1];
    if (! preg(pattern:"^6([^0-9]|$)", string:os_ver)) audit(AUDIT_OS_NOT, "Red Hat 6.x", "Red Hat " + os_ver);
    
    if (!get_kb_item("Host/RedHat/rpm-list")) audit(AUDIT_PACKAGE_LIST_MISSING);
    
    cpu = get_kb_item("Host/cpu");
    if (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);
    if ("x86_64" >!< cpu && cpu !~ "^i[3-6]86$" && "s390" >!< cpu) audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, "Red Hat", cpu);
    
    if (get_one_kb_item("Host/ksplice/kernel-cves"))
    {
      rm_kb_item(name:"Host/uptrack-uname-r");
      cve_list = make_list("CVE-2010-2492", "CVE-2010-3067", "CVE-2010-3078", "CVE-2010-3080", "CVE-2010-3298", "CVE-2010-3477", "CVE-2010-3861", "CVE-2010-3865", "CVE-2010-3874", "CVE-2010-3876", "CVE-2010-3880", "CVE-2010-4072", "CVE-2010-4073", "CVE-2010-4074", "CVE-2010-4075", "CVE-2010-4077", "CVE-2010-4079", "CVE-2010-4080", "CVE-2010-4081", "CVE-2010-4082", "CVE-2010-4083", "CVE-2010-4158", "CVE-2010-4160", "CVE-2010-4162", "CVE-2010-4163", "CVE-2010-4242", "CVE-2010-4248", "CVE-2010-4249", "CVE-2010-4263", "CVE-2010-4525", "CVE-2010-4668");
      if (ksplice_cves_check(cve_list))
      {
        audit(AUDIT_PATCH_INSTALLED, "KSplice hotfix for RHSA-2011:0007");
      }
      else
      {
        __rpm_report = ksplice_reporting_text();
      }
    }
    
    yum_updateinfo = get_kb_item("Host/RedHat/yum-updateinfo");
    if (!empty_or_null(yum_updateinfo)) 
    {
      rhsa = "RHSA-2011:0007";
      yum_report = redhat_generate_yum_updateinfo_report(rhsa:rhsa);
      if (!empty_or_null(yum_report))
      {
        security_report_v4(
          port       : 0,
          severity   : SECURITY_HOLE,
          extra      : yum_report 
        );
        exit(0);
      }
      else
      {
        audit_message = "affected by Red Hat security advisory " + rhsa;
        audit(AUDIT_OS_NOT, audit_message);
      }
    }
    else
    {
      flag = 0;
      if (rpm_check(release:"RHEL6", cpu:"i686", reference:"kernel-2.6.32-71.14.1.el6")) flag++;
    
      if (rpm_check(release:"RHEL6", cpu:"s390x", reference:"kernel-2.6.32-71.14.1.el6")) flag++;
    
      if (rpm_check(release:"RHEL6", cpu:"x86_64", reference:"kernel-2.6.32-71.14.1.el6")) flag++;
    
      if (rpm_check(release:"RHEL6", cpu:"i686", reference:"kernel-debug-2.6.32-71.14.1.el6")) flag++;
    
      if (rpm_check(release:"RHEL6", cpu:"s390x", reference:"kernel-debug-2.6.32-71.14.1.el6")) flag++;
    
      if (rpm_check(release:"RHEL6", cpu:"x86_64", reference:"kernel-debug-2.6.32-71.14.1.el6")) flag++;
    
      if (rpm_check(release:"RHEL6", cpu:"i686", reference:"kernel-debug-debuginfo-2.6.32-71.14.1.el6")) flag++;
    
      if (rpm_check(release:"RHEL6", cpu:"s390x", reference:"kernel-debug-debuginfo-2.6.32-71.14.1.el6")) flag++;
    
      if (rpm_check(release:"RHEL6", cpu:"x86_64", reference:"kernel-debug-debuginfo-2.6.32-71.14.1.el6")) flag++;
    
      if (rpm_check(release:"RHEL6", cpu:"i686", reference:"kernel-debug-devel-2.6.32-71.14.1.el6")) flag++;
    
      if (rpm_check(release:"RHEL6", cpu:"s390x", reference:"kernel-debug-devel-2.6.32-71.14.1.el6")) flag++;
    
      if (rpm_check(release:"RHEL6", cpu:"x86_64", reference:"kernel-debug-devel-2.6.32-71.14.1.el6")) flag++;
    
      if (rpm_check(release:"RHEL6", cpu:"i686", reference:"kernel-debuginfo-2.6.32-71.14.1.el6")) flag++;
    
      if (rpm_check(release:"RHEL6", cpu:"s390x", reference:"kernel-debuginfo-2.6.32-71.14.1.el6")) flag++;
    
      if (rpm_check(release:"RHEL6", cpu:"x86_64", reference:"kernel-debuginfo-2.6.32-71.14.1.el6")) flag++;
    
      if (rpm_check(release:"RHEL6", cpu:"i686", reference:"kernel-debuginfo-common-i686-2.6.32-71.14.1.el6")) flag++;
    
      if (rpm_check(release:"RHEL6", cpu:"s390x", reference:"kernel-debuginfo-common-s390x-2.6.32-71.14.1.el6")) flag++;
    
      if (rpm_check(release:"RHEL6", cpu:"x86_64", reference:"kernel-debuginfo-common-x86_64-2.6.32-71.14.1.el6")) flag++;
    
      if (rpm_check(release:"RHEL6", cpu:"i686", reference:"kernel-devel-2.6.32-71.14.1.el6")) flag++;
    
      if (rpm_check(release:"RHEL6", cpu:"s390x", reference:"kernel-devel-2.6.32-71.14.1.el6")) flag++;
    
      if (rpm_check(release:"RHEL6", cpu:"x86_64", reference:"kernel-devel-2.6.32-71.14.1.el6")) flag++;
    
      if (rpm_check(release:"RHEL6", reference:"kernel-doc-2.6.32-71.14.1.el6")) flag++;
    
      if (rpm_check(release:"RHEL6", reference:"kernel-firmware-2.6.32-71.14.1.el6")) flag++;
    
      if (rpm_check(release:"RHEL6", cpu:"i686", reference:"kernel-headers-2.6.32-71.14.1.el6")) flag++;
    
      if (rpm_check(release:"RHEL6", cpu:"s390x", reference:"kernel-headers-2.6.32-71.14.1.el6")) flag++;
    
      if (rpm_check(release:"RHEL6", cpu:"x86_64", reference:"kernel-headers-2.6.32-71.14.1.el6")) flag++;
    
      if (rpm_check(release:"RHEL6", cpu:"s390x", reference:"kernel-kdump-2.6.32-71.14.1.el6")) flag++;
    
      if (rpm_check(release:"RHEL6", cpu:"s390x", reference:"kernel-kdump-debuginfo-2.6.32-71.14.1.el6")) flag++;
    
      if (rpm_check(release:"RHEL6", cpu:"s390x", reference:"kernel-kdump-devel-2.6.32-71.14.1.el6")) flag++;
    
      if (rpm_check(release:"RHEL6", reference:"perf-2.6.32-71.14.1.el6")) flag++;
    
    
      if (flag)
      {
        security_report_v4(
          port       : 0,
          severity   : SECURITY_HOLE,
          extra      : rpm_report_get() + redhat_report_package_caveat()
        );
        exit(0);
      }
      else
      {
        tested = pkg_tests_get();
        if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);
        else audit(AUDIT_PACKAGE_NOT_INSTALLED, "kernel / kernel-debug / kernel-debug-debuginfo / kernel-debug-devel / etc");
      }
    }
    
  • NASL familyUbuntu Local Security Checks
    NASL idUBUNTU_USN-1093-1.NASL
    descriptionDan Rosenberg discovered that the RDS network protocol did not correctly check certain parameters. A local attacker could exploit this gain root privileges. (CVE-2010-3904) Nelson Elhage discovered several problems with the Acorn Econet protocol driver. A local user could cause a denial of service via a NULL pointer dereference, escalate privileges by overflowing the kernel stack, and assign Econet addresses to arbitrary interfaces. (CVE-2010-3848, CVE-2010-3849, CVE-2010-3850) Ben Hutchings discovered that the ethtool interface did not correctly check certain sizes. A local attacker could perform malicious ioctl calls that could crash the system, leading to a denial of service. (CVE-2010-2478, CVE-2010-3084) Eric Dumazet discovered that many network functions could leak kernel stack contents. A local attacker could exploit this to read portions of kernel memory, leading to a loss of privacy. (CVE-2010-2942, CVE-2010-3477) Dave Chinner discovered that the XFS filesystem did not correctly order inode lookups when exported by NFS. A remote attacker could exploit this to read or write disk blocks that had changed file assignment or had become unlinked, leading to a loss of privacy. (CVE-2010-2943) Tavis Ormandy discovered that the IRDA subsystem did not correctly shut down. A local attacker could exploit this to cause the system to crash or possibly gain root privileges. (CVE-2010-2954) Brad Spengler discovered that the wireless extensions did not correctly validate certain request sizes. A local attacker could exploit this to read portions of kernel memory, leading to a loss of privacy. (CVE-2010-2955) Tavis Ormandy discovered that the session keyring did not correctly check for its parent. On systems without a default session keyring, a local attacker could exploit this to crash the system, leading to a denial of service. (CVE-2010-2960) Kees Cook discovered that the Intel i915 graphics driver did not correctly validate memory regions. A local attacker with access to the video card could read and write arbitrary kernel memory to gain root privileges. (CVE-2010-2962) Kees Cook discovered that the V4L1 32bit compat interface did not correctly validate certain parameters. A local attacker on a 64bit system with access to a video device could exploit this to gain root privileges. (CVE-2010-2963) Tavis Ormandy discovered that the AIO subsystem did not correctly validate certain parameters. A local attacker could exploit this to crash the system or possibly gain root privileges. (CVE-2010-3067) Dan Rosenberg discovered that certain XFS ioctls leaked kernel stack contents. A local attacker could exploit this to read portions of kernel memory, leading to a loss of privacy. (CVE-2010-3078) Robert Swiecki discovered that ftrace did not correctly handle mutexes. A local attacker could exploit this to crash the kernel, leading to a denial of service. (CVE-2010-3079) Tavis Ormandy discovered that the OSS sequencer device did not correctly shut down. A local attacker could exploit this to crash the system or possibly gain root privileges. (CVE-2010-3080) Dan Rosenberg discovered that several network ioctls did not clear kernel memory correctly. A local user could exploit this to read kernel stack memory, leading to a loss of privacy. (CVE-2010-3296, CVE-2010-3297, CVE-2010-3298) Dan Rosenberg discovered that the ROSE driver did not correctly check parameters. A local attacker with access to a ROSE network device could exploit this to crash the system or possibly gain root privileges. (CVE-2010-3310) Thomas Dreibholz discovered that SCTP did not correctly handle appending packet chunks. A remote attacker could send specially crafted traffic to crash the system, leading to a denial of service. (CVE-2010-3432) Dan Rosenberg discovered that the CD driver did not correctly check parameters. A local attacker could exploit this to read arbitrary kernel memory, leading to a loss of privacy. (CVE-2010-3437) Dan Rosenberg discovered that the Sound subsystem did not correctly validate parameters. A local attacker could exploit this to crash the system, leading to a denial of service. (CVE-2010-3442) Dan Jacobson discovered that ThinkPad video output was not correctly access controlled. A local attacker could exploit this to hang the system, leading to a denial of service. (CVE-2010-3448) It was discovered that KVM did not correctly initialize certain CPU registers. A local attacker could exploit this to crash the system, leading to a denial of service. (CVE-2010-3698) Dan Rosenberg discovered that SCTP did not correctly handle HMAC calculations. A remote attacker could send specially crafted traffic that would crash the system, leading to a denial of service. (CVE-2010-3705) Brad Spengler discovered that stack memory for new a process was not correctly calculated. A local attacker could exploit this to crash the system, leading to a denial of service. (CVE-2010-3858) Dan Rosenberg discovered that the Linux kernel TIPC implementation contained multiple integer signedness errors. A local attacker could exploit this to gain root privileges. (CVE-2010-3859) Kees Cook discovered that the ethtool interface did not correctly clear kernel memory. A local attacker could read kernel heap memory, leading to a loss of privacy. (CVE-2010-3861) Thomas Pollet discovered that the RDS network protocol did not check certain iovec buffers. A local attacker could exploit this to crash the system or possibly execute arbitrary code as the root user. (CVE-2010-3865) Dan Rosenberg discovered that the Linux kernel X.25 implementation incorrectly parsed facilities. A remote attacker could exploit this to crash the kernel, leading to a denial of service. (CVE-2010-3873) Dan Rosenberg discovered that the CAN protocol on 64bit systems did not correctly calculate the size of certain buffers. A local attacker could exploit this to crash the system or possibly execute arbitrary code as the root user. (CVE-2010-3874) Vasiliy Kulikov discovered that the Linux kernel X.25 implementation did not correctly clear kernel memory. A local attacker could exploit this to read kernel stack memory, leading to a loss of privacy. (CVE-2010-3875) Vasiliy Kulikov discovered that the Linux kernel sockets implementation did not properly initialize certain structures. A local attacker could exploit this to read kernel stack memory, leading to a loss of privacy. (CVE-2010-3876) Vasiliy Kulikov discovered that the TIPC interface did not correctly initialize certain structures. A local attacker could exploit this to read kernel stack memory, leading to a loss of privacy. (CVE-2010-3877) Nelson Elhage discovered that the Linux kernel IPv4 implementation did not properly audit certain bytecodes in netlink messages. A local attacker could exploit this to cause the kernel to hang, leading to a denial of service. (CVE-2010-3880) Vasiliy Kulikov discovered that kvm did not correctly clear memory. A local attacker could exploit this to read portions of the kernel stack, leading to a loss of privacy. (CVE-2010-3881) Kees Cook and Vasiliy Kulikov discovered that the shm interface did not clear kernel memory correctly. A local attacker could exploit this to read kernel stack memory, leading to a loss of privacy. (CVE-2010-4072) Dan Rosenberg discovered that IPC structures were not correctly initialized on 64bit systems. A local attacker could exploit this to read kernel stack memory, leading to a loss of privacy. (CVE-2010-4073) Dan Rosenberg discovered that multiple terminal ioctls did not correctly initialize structure memory. A local attacker could exploit this to read portions of kernel stack memory, leading to a loss of privacy. (CVE-2010-4075) Dan Rosenberg discovered that the ivtv V4L driver did not correctly initialize certian structures. A local attacker could exploit this to read kernel stack memory, leading to a loss of privacy. (CVE-2010-4079) Dan Rosenberg discovered that the RME Hammerfall DSP audio interface driver did not correctly clear kernel memory. A local attacker could exploit this to read kernel stack memory, leading to a loss of privacy. (CVE-2010-4080, CVE-2010-4081) Dan Rosenberg discovered that the VIA video driver did not correctly clear kernel memory. A local attacker could exploit this to read kernel stack memory, leading to a loss of privacy. (CVE-2010-4082) Dan Rosenberg discovered that the semctl syscall did not correctly clear kernel memory. A local attacker could exploit this to read kernel stack memory, leading to a loss of privacy. (CVE-2010-4083) James Bottomley discovered that the ICP vortex storage array controller driver did not validate certain sizes. A local attacker on a 64bit system could exploit this to crash the kernel, leading to a denial of service. (CVE-2010-4157) Dan Rosenberg discovered that the socket filters did not correctly initialize structure memory. A local attacker could create malicious filters to read portions of kernel stack memory, leading to a loss of privacy. (CVE-2010-4158) Dan Rosenberg discovered that the Linux kernel L2TP implementation contained multiple integer signedness errors. A local attacker could exploit this to to crash the kernel, or possibly gain root privileges. (CVE-2010-4160) Dan Rosenberg discovered that certain iovec operations did not calculate page counts correctly. A local attacker could exploit this to crash the system, leading to a denial of service. (CVE-2010-4162) Dan Rosenberg discovered that the SCSI subsystem did not correctly validate iov segments. A local attacker with access to a SCSI device could send specially crafted requests to crash the system, leading to a denial of service. (CVE-2010-4163, CVE-2010-4668) Dan Rosenberg discovered multiple flaws in the X.25 facilities parsing. If a system was using X.25, a remote attacker could exploit this to crash the system, leading to a denial of service. (CVE-2010-4164) Steve Chen discovered that setsockopt did not correctly check MSS values. A local attacker could make a specially crafted socket call to crash the system, leading to a denial of service. (CVE-2010-4165) Dave Jones discovered that the mprotect system call did not correctly handle merged VMAs. A local attacker could exploit this to crash the system, leading to a denial of service. (CVE-2010-4169) Dan Rosenberg discovered that the RDS protocol did not correctly check ioctl arguments. A local attacker could exploit this to crash the system, leading to a denial of service. (CVE-2010-4175) Alan Cox discovered that the HCI UART driver did not correctly check if a write operation was available. If the mmap_min-addr sysctl was changed from the Ubuntu default to a value of 0, a local attacker could exploit this flaw to gain root privileges. (CVE-2010-4242) It was discovered that multithreaded exec did not handle CPU timers correctly. A local attacker could exploit this to crash the system, leading to a denial of service. (CVE-2010-4248) Vegard Nossum discovered that memory garbage collection was not handled correctly for active sockets. A local attacker could exploit this to allocate all available kernel memory, leading to a denial of service. (CVE-2010-4249) Nelson Elhage discovered that the kernel did not correctly handle process cleanup after triggering a recoverable kernel bug. If a local attacker were able to trigger certain kinds of kernel bugs, they could create a specially crafted process to gain root privileges. (CVE-2010-4258) Krishna Gudipati discovered that the bfa adapter driver did not correctly initialize certain structures. A local attacker could read files in /sys to crash the system, leading to a denial of service. (CVE-2010-4343) Tavis Ormandy discovered that the install_special_mapping function could bypass the mmap_min_addr restriction. A local attacker could exploit this to mmap 4096 bytes below the mmap_min_addr area, possibly improving the chances of performing NULL pointer dereference attacks. (CVE-2010-4346) It was discovered that the ICMP stack did not correctly handle certain unreachable messages. If a remote attacker were able to acquire a socket lock, they could send specially crafted traffic that would crash the system, leading to a denial of service. (CVE-2010-4526) Dan Rosenberg discovered that the OSS subsystem did not handle name termination correctly. A local attacker could exploit this crash the system or gain root privileges. (CVE-2010-4527) An error was reported in the kernel
    last seen2020-06-01
    modified2020-06-02
    plugin id65103
    published2013-03-08
    reporterUbuntu Security Notice (C) 2011-2013 Canonical, Inc. / NASL script (C) 2013-2018 Tenable Network Security, Inc.
    sourcehttps://www.tenable.com/plugins/nessus/65103
    titleUbuntu 10.04 LTS / 10.10 : linux-mvl-dove vulnerabilities (USN-1093-1)
    code
    #
    # (C) Tenable Network Security, Inc.
    #
    # The descriptive text and package checks in this plugin were
    # extracted from Ubuntu Security Notice USN-1093-1. The text 
    # itself is copyright (C) Canonical, Inc. See 
    # <http://www.ubuntu.com/usn/>. Ubuntu(R) is a registered 
    # trademark of Canonical, Inc.
    #
    
    if (NASL_LEVEL < 3000) exit(0);
    
    include("compat.inc");
    
    if (description)
    {
      script_id(65103);
      script_version("1.4");
      script_cvs_date("Date: 2018/05/21 12:08:49");
    
      script_cve_id("CVE-2010-2478", "CVE-2010-2942", "CVE-2010-2943", "CVE-2010-2954", "CVE-2010-2955", "CVE-2010-2960", "CVE-2010-2962", "CVE-2010-2963", "CVE-2010-3067", "CVE-2010-3078", "CVE-2010-3079", "CVE-2010-3080", "CVE-2010-3084", "CVE-2010-3296", "CVE-2010-3297", "CVE-2010-3298", "CVE-2010-3310", "CVE-2010-3432", "CVE-2010-3437", "CVE-2010-3442", "CVE-2010-3448", "CVE-2010-3477", "CVE-2010-3698", "CVE-2010-3705", "CVE-2010-3848", "CVE-2010-3849", "CVE-2010-3850", "CVE-2010-3858", "CVE-2010-3859", "CVE-2010-3861", "CVE-2010-3865", "CVE-2010-3873", "CVE-2010-3874", "CVE-2010-3875", "CVE-2010-3876", "CVE-2010-3877", "CVE-2010-3880", "CVE-2010-3881", "CVE-2010-3904", "CVE-2010-4072", "CVE-2010-4073", "CVE-2010-4075", "CVE-2010-4076", "CVE-2010-4077", "CVE-2010-4079", "CVE-2010-4080", "CVE-2010-4081", "CVE-2010-4082", "CVE-2010-4083", "CVE-2010-4157", "CVE-2010-4158", "CVE-2010-4160", "CVE-2010-4162", "CVE-2010-4163", "CVE-2010-4164", "CVE-2010-4165", "CVE-2010-4169", "CVE-2010-4175", "CVE-2010-4242", "CVE-2010-4248", "CVE-2010-4249", "CVE-2010-4258", "CVE-2010-4343", "CVE-2010-4346", "CVE-2010-4526", "CVE-2010-4527", "CVE-2010-4648", "CVE-2010-4649", "CVE-2010-4650", "CVE-2010-4655", "CVE-2010-4656", "CVE-2010-4668", "CVE-2011-0006", "CVE-2011-0521", "CVE-2011-0712", "CVE-2011-1010", "CVE-2011-1012", "CVE-2011-1044", "CVE-2011-1082", "CVE-2011-1093");
      script_xref(name:"USN", value:"1093-1");
    
      script_name(english:"Ubuntu 10.04 LTS / 10.10 : linux-mvl-dove vulnerabilities (USN-1093-1)");
      script_summary(english:"Checks dpkg output for updated packages");
    
      script_set_attribute(
        attribute:"synopsis", 
        value:"The remote Ubuntu host is missing one or more security-related patches."
      );
      script_set_attribute(
        attribute:"description", 
        value:
    "Dan Rosenberg discovered that the RDS network protocol did not
    correctly check certain parameters. A local attacker could exploit
    this gain root privileges. (CVE-2010-3904)
    
    Nelson Elhage discovered several problems with the Acorn Econet
    protocol driver. A local user could cause a denial of service via a
    NULL pointer dereference, escalate privileges by overflowing the
    kernel stack, and assign Econet addresses to arbitrary interfaces.
    (CVE-2010-3848, CVE-2010-3849, CVE-2010-3850)
    
    Ben Hutchings discovered that the ethtool interface did not correctly
    check certain sizes. A local attacker could perform malicious ioctl
    calls that could crash the system, leading to a denial of service.
    (CVE-2010-2478, CVE-2010-3084)
    
    Eric Dumazet discovered that many network functions could leak kernel
    stack contents. A local attacker could exploit this to read portions
    of kernel memory, leading to a loss of privacy. (CVE-2010-2942,
    CVE-2010-3477)
    
    Dave Chinner discovered that the XFS filesystem did not correctly
    order inode lookups when exported by NFS. A remote attacker could
    exploit this to read or write disk blocks that had changed file
    assignment or had become unlinked, leading to a loss of privacy.
    (CVE-2010-2943)
    
    Tavis Ormandy discovered that the IRDA subsystem did not correctly
    shut down. A local attacker could exploit this to cause the system to
    crash or possibly gain root privileges. (CVE-2010-2954)
    
    Brad Spengler discovered that the wireless extensions did not
    correctly validate certain request sizes. A local attacker could
    exploit this to read portions of kernel memory, leading to a loss of
    privacy. (CVE-2010-2955)
    
    Tavis Ormandy discovered that the session keyring did not correctly
    check for its parent. On systems without a default session keyring, a
    local attacker could exploit this to crash the system, leading to a
    denial of service. (CVE-2010-2960)
    
    Kees Cook discovered that the Intel i915 graphics driver did not
    correctly validate memory regions. A local attacker with access to the
    video card could read and write arbitrary kernel memory to gain root
    privileges. (CVE-2010-2962)
    
    Kees Cook discovered that the V4L1 32bit compat interface did not
    correctly validate certain parameters. A local attacker on a 64bit
    system with access to a video device could exploit this to gain root
    privileges. (CVE-2010-2963)
    
    Tavis Ormandy discovered that the AIO subsystem did not correctly
    validate certain parameters. A local attacker could exploit this to
    crash the system or possibly gain root privileges. (CVE-2010-3067)
    
    Dan Rosenberg discovered that certain XFS ioctls leaked kernel stack
    contents. A local attacker could exploit this to read portions of
    kernel memory, leading to a loss of privacy. (CVE-2010-3078)
    
    Robert Swiecki discovered that ftrace did not correctly handle
    mutexes. A local attacker could exploit this to crash the kernel,
    leading to a denial of service. (CVE-2010-3079)
    
    Tavis Ormandy discovered that the OSS sequencer device did not
    correctly shut down. A local attacker could exploit this to crash the
    system or possibly gain root privileges. (CVE-2010-3080)
    
    Dan Rosenberg discovered that several network ioctls did not clear
    kernel memory correctly. A local user could exploit this to read
    kernel stack memory, leading to a loss of privacy. (CVE-2010-3296,
    CVE-2010-3297, CVE-2010-3298)
    
    Dan Rosenberg discovered that the ROSE driver did not correctly check
    parameters. A local attacker with access to a ROSE network device
    could exploit this to crash the system or possibly gain root
    privileges. (CVE-2010-3310)
    
    Thomas Dreibholz discovered that SCTP did not correctly handle
    appending packet chunks. A remote attacker could send specially
    crafted traffic to crash the system, leading to a denial of service.
    (CVE-2010-3432)
    
    Dan Rosenberg discovered that the CD driver did not correctly check
    parameters. A local attacker could exploit this to read arbitrary
    kernel memory, leading to a loss of privacy. (CVE-2010-3437)
    
    Dan Rosenberg discovered that the Sound subsystem did not correctly
    validate parameters. A local attacker could exploit this to crash the
    system, leading to a denial of service. (CVE-2010-3442)
    
    Dan Jacobson discovered that ThinkPad video output was not correctly
    access controlled. A local attacker could exploit this to hang the
    system, leading to a denial of service. (CVE-2010-3448)
    
    It was discovered that KVM did not correctly initialize certain CPU
    registers. A local attacker could exploit this to crash the system,
    leading to a denial of service. (CVE-2010-3698)
    
    Dan Rosenberg discovered that SCTP did not correctly handle HMAC
    calculations. A remote attacker could send specially crafted traffic
    that would crash the system, leading to a denial of service.
    (CVE-2010-3705)
    
    Brad Spengler discovered that stack memory for new a process was not
    correctly calculated. A local attacker could exploit this to crash the
    system, leading to a denial of service. (CVE-2010-3858)
    
    Dan Rosenberg discovered that the Linux kernel TIPC implementation
    contained multiple integer signedness errors. A local attacker could
    exploit this to gain root privileges. (CVE-2010-3859)
    
    Kees Cook discovered that the ethtool interface did not correctly
    clear kernel memory. A local attacker could read kernel heap memory,
    leading to a loss of privacy. (CVE-2010-3861)
    
    Thomas Pollet discovered that the RDS network protocol did not check
    certain iovec buffers. A local attacker could exploit this to crash
    the system or possibly execute arbitrary code as the root user.
    (CVE-2010-3865)
    
    Dan Rosenberg discovered that the Linux kernel X.25 implementation
    incorrectly parsed facilities. A remote attacker could exploit this to
    crash the kernel, leading to a denial of service. (CVE-2010-3873)
    
    Dan Rosenberg discovered that the CAN protocol on 64bit systems did
    not correctly calculate the size of certain buffers. A local attacker
    could exploit this to crash the system or possibly execute arbitrary
    code as the root user. (CVE-2010-3874)
    
    Vasiliy Kulikov discovered that the Linux kernel X.25 implementation
    did not correctly clear kernel memory. A local attacker could exploit
    this to read kernel stack memory, leading to a loss of privacy.
    (CVE-2010-3875)
    
    Vasiliy Kulikov discovered that the Linux kernel sockets
    implementation did not properly initialize certain structures. A local
    attacker could exploit this to read kernel stack memory, leading to a
    loss of privacy. (CVE-2010-3876)
    
    Vasiliy Kulikov discovered that the TIPC interface did not correctly
    initialize certain structures. A local attacker could exploit this to
    read kernel stack memory, leading to a loss of privacy.
    (CVE-2010-3877)
    
    Nelson Elhage discovered that the Linux kernel IPv4 implementation did
    not properly audit certain bytecodes in netlink messages. A local
    attacker could exploit this to cause the kernel to hang, leading to a
    denial of service. (CVE-2010-3880)
    
    Vasiliy Kulikov discovered that kvm did not correctly clear memory. A
    local attacker could exploit this to read portions of the kernel
    stack, leading to a loss of privacy. (CVE-2010-3881)
    
    Kees Cook and Vasiliy Kulikov discovered that the shm interface did
    not clear kernel memory correctly. A local attacker could exploit this
    to read kernel stack memory, leading to a loss of privacy.
    (CVE-2010-4072)
    
    Dan Rosenberg discovered that IPC structures were not correctly
    initialized on 64bit systems. A local attacker could exploit this to
    read kernel stack memory, leading to a loss of privacy.
    (CVE-2010-4073)
    
    Dan Rosenberg discovered that multiple terminal ioctls did not
    correctly initialize structure memory. A local attacker could exploit
    this to read portions of kernel stack memory, leading to a loss of
    privacy. (CVE-2010-4075)
    
    Dan Rosenberg discovered that the ivtv V4L driver did not correctly
    initialize certian structures. A local attacker could exploit this to
    read kernel stack memory, leading to a loss of privacy.
    (CVE-2010-4079)
    
    Dan Rosenberg discovered that the RME Hammerfall DSP audio interface
    driver did not correctly clear kernel memory. A local attacker could
    exploit this to read kernel stack memory, leading to a loss of
    privacy. (CVE-2010-4080, CVE-2010-4081)
    
    Dan Rosenberg discovered that the VIA video driver did not correctly
    clear kernel memory. A local attacker could exploit this to read
    kernel stack memory, leading to a loss of privacy. (CVE-2010-4082)
    
    Dan Rosenberg discovered that the semctl syscall did not correctly
    clear kernel memory. A local attacker could exploit this to read
    kernel stack memory, leading to a loss of privacy. (CVE-2010-4083)
    
    James Bottomley discovered that the ICP vortex storage array
    controller driver did not validate certain sizes. A local attacker on
    a 64bit system could exploit this to crash the kernel, leading to a
    denial of service. (CVE-2010-4157)
    
    Dan Rosenberg discovered that the socket filters did not correctly
    initialize structure memory. A local attacker could create malicious
    filters to read portions of kernel stack memory, leading to a loss of
    privacy. (CVE-2010-4158)
    
    Dan Rosenberg discovered that the Linux kernel L2TP implementation
    contained multiple integer signedness errors. A local attacker could
    exploit this to to crash the kernel, or possibly gain root privileges.
    (CVE-2010-4160)
    
    Dan Rosenberg discovered that certain iovec operations did not
    calculate page counts correctly. A local attacker could exploit this
    to crash the system, leading to a denial of service. (CVE-2010-4162)
    
    Dan Rosenberg discovered that the SCSI subsystem did not correctly
    validate iov segments. A local attacker with access to a SCSI device
    could send specially crafted requests to crash the system, leading to
    a denial of service. (CVE-2010-4163, CVE-2010-4668)
    
    Dan Rosenberg discovered multiple flaws in the X.25 facilities
    parsing. If a system was using X.25, a remote attacker could exploit
    this to crash the system, leading to a denial of service.
    (CVE-2010-4164)
    
    Steve Chen discovered that setsockopt did not correctly check MSS
    values. A local attacker could make a specially crafted socket call to
    crash the system, leading to a denial of service. (CVE-2010-4165)
    
    Dave Jones discovered that the mprotect system call did not correctly
    handle merged VMAs. A local attacker could exploit this to crash the
    system, leading to a denial of service. (CVE-2010-4169)
    
    Dan Rosenberg discovered that the RDS protocol did not correctly check
    ioctl arguments. A local attacker could exploit this to crash the
    system, leading to a denial of service. (CVE-2010-4175)
    
    Alan Cox discovered that the HCI UART driver did not correctly check
    if a write operation was available. If the mmap_min-addr sysctl was
    changed from the Ubuntu default to a value of 0, a local attacker
    could exploit this flaw to gain root privileges. (CVE-2010-4242)
    
    It was discovered that multithreaded exec did not handle CPU timers
    correctly. A local attacker could exploit this to crash the system,
    leading to a denial of service. (CVE-2010-4248)
    
    Vegard Nossum discovered that memory garbage collection was not
    handled correctly for active sockets. A local attacker could exploit
    this to allocate all available kernel memory, leading to a denial of
    service. (CVE-2010-4249)
    
    Nelson Elhage discovered that the kernel did not correctly handle
    process cleanup after triggering a recoverable kernel bug. If a local
    attacker were able to trigger certain kinds of kernel bugs, they could
    create a specially crafted process to gain root privileges.
    (CVE-2010-4258)
    
    Krishna Gudipati discovered that the bfa adapter driver did not
    correctly initialize certain structures. A local attacker could read
    files in /sys to crash the system, leading to a denial of service.
    (CVE-2010-4343)
    
    Tavis Ormandy discovered that the install_special_mapping function
    could bypass the mmap_min_addr restriction. A local attacker could
    exploit this to mmap 4096 bytes below the mmap_min_addr area, possibly
    improving the chances of performing NULL pointer dereference attacks.
    (CVE-2010-4346)
    
    It was discovered that the ICMP stack did not correctly handle certain
    unreachable messages. If a remote attacker were able to acquire a
    socket lock, they could send specially crafted traffic that would
    crash the system, leading to a denial of service. (CVE-2010-4526)
    
    Dan Rosenberg discovered that the OSS subsystem did not handle name
    termination correctly. A local attacker could exploit this crash the
    system or gain root privileges. (CVE-2010-4527)
    
    An error was reported in the kernel's ORiNOCO wireless driver's
    handling of TKIP countermeasures. This reduces the amount of time an
    attacker needs breach a wireless network using WPA+TKIP for security.
    (CVE-2010-4648)
    
    Dan Carpenter discovered that the Infiniband driver did not correctly
    handle certain requests. A local user could exploit this to crash the
    system or potentially gain root privileges. (CVE-2010-4649,
    CVE-2011-1044)
    
    An error was discovered in the kernel's handling of CUSE (Character
    device in Userspace). A local attacker might exploit this flaw to
    escalate privilege, if access to /dev/cuse has been modified to allow
    non-root users. (CVE-2010-4650)
    
    Kees Cook discovered that some ethtool functions did not correctly
    clear heap memory. A local attacker with CAP_NET_ADMIN privileges
    could exploit this to read portions of kernel heap memory, leading to
    a loss of privacy. (CVE-2010-4655)
    
    Kees Cook discovered that the IOWarrior USB device driver did not
    correctly check certain size fields. A local attacker with physical
    access could plug in a specially crafted USB device to crash the
    system or potentially gain root privileges. (CVE-2010-4656)
    
    Joel Becker discovered that OCFS2 did not correctly validate on-disk
    symlink structures. If an attacker were able to trick a user or
    automated system into mounting a specially crafted filesystem, it
    could crash the system or expose kernel memory, leading to a loss of
    privacy. (CVE-2010-NNN2)
    
    A flaw was found in the kernel's Integrity Measurement Architecture
    (IMA). Changes made by an attacker might not be discovered by IMA, if
    SELinux was disabled, and a new IMA rule was loaded. (CVE-2011-0006)
    
    Dan Carpenter discovered that the TTPCI DVB driver did not check
    certain values during an ioctl. If the dvb-ttpci module was loaded, a
    local attacker could exploit this to crash the system, leading to a
    denial of service, or possibly gain root privileges. (CVE-2011-0521)
    
    Rafael Dominguez Vega discovered that the caiaq Native Instruments USB
    driver did not correctly validate string lengths. A local attacker
    with physical access could plug in a specially crafted USB device to
    crash the system or potentially gain root privileges. (CVE-2011-0712)
    
    Timo Warns discovered that MAC partition parsing routines did not
    correctly calculate block counts. A local attacker with physical
    access could plug in a specially crafted block device to crash the
    system or potentially gain root privileges. (CVE-2011-1010)
    
    Timo Warns discovered that LDM partition parsing routines did not
    correctly calculate block counts. A local attacker with physical
    access could plug in a specially crafted block device to crash the
    system, leading to a denial of service. (CVE-2011-1012)
    
    Nelson Elhage discovered that the epoll subsystem did not correctly
    handle certain structures. A local attacker could create malicious
    requests that would hang the system, leading to a denial of service.
    (CVE-2011-1082)
    
    Johan Hovold discovered that the DCCP network stack did not correctly
    handle certain packet combinations. A remote attacker could send
    specially crafted network traffic that would crash the system, leading
    to a denial of service. (CVE-2011-1093)."
      );
      script_set_attribute(
        attribute:"solution", 
        value:
    "Update the affected linux-image-2.6.32-216-dove and / or
    linux-image-2.6.32-416-dove packages."
      );
      script_set_cvss_base_vector("CVSS2#AV:A/AC:L/Au:N/C:C/I:C/A:C");
      script_set_attribute(attribute:"exploitability_ease", value:"Exploits are available");
      script_set_attribute(attribute:"exploit_available", value:"true");
      script_set_attribute(attribute:"exploit_framework_core", value:"true");
      script_set_attribute(attribute:"exploited_by_malware", value:"true");
      script_set_attribute(attribute:"metasploit_name", value:'Reliable Datagram Sockets (RDS) Privilege Escalation');
      script_set_attribute(attribute:"exploit_framework_metasploit", value:"true");
      script_set_attribute(attribute:"exploit_framework_canvas", value:"true");
      script_set_attribute(attribute:"canvas_package", value:'CANVAS');
    
      script_set_attribute(attribute:"plugin_type", value:"local");
      script_set_attribute(attribute:"cpe", value:"cpe:/o:canonical:ubuntu_linux:10.04:-:lts");
      script_set_attribute(attribute:"cpe", value:"cpe:/o:canonical:ubuntu_linux:10.10");
    
      script_set_attribute(attribute:"patch_publication_date", value:"2011/03/25");
      script_set_attribute(attribute:"plugin_publication_date", value:"2013/03/08");
      script_end_attributes();
    
      script_category(ACT_GATHER_INFO);
      script_copyright(english:"Ubuntu Security Notice (C) 2011-2013 Canonical, Inc. / NASL script (C) 2013-2018 Tenable Network Security, Inc.");
      script_family(english:"Ubuntu Local Security Checks");
    
      script_dependencies("ssh_get_info.nasl");
      script_require_keys("Host/cpu", "Host/Ubuntu", "Host/Ubuntu/release", "Host/Debian/dpkg-l");
    
      exit(0);
    }
    
    
    
    include("audit.inc");
    include("ubuntu.inc");
    include("misc_func.inc");
    
    if ( ! get_kb_item("Host/local_checks_enabled") ) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);
    if ( ! get_kb_item("Host/Ubuntu/release") ) audit(AUDIT_OS_NOT, "Ubuntu");
    if ( ! get_kb_item("Host/Debian/dpkg-l") ) audit(AUDIT_PACKAGE_LIST_MISSING);
    
    cpu = get_kb_item("Host/cpu");
    if (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);
    if ("x86_64" >!< cpu && cpu !~ "^i[3-6]86$") audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, "Ubuntu", cpu);
    
    flag = 0;
    
    if (ubuntu_check(osver:"10.04", pkgname:"linux-image-2.6.32-216-dove", pkgver:"2.6.32-216.33")) flag++;
    if (ubuntu_check(osver:"10.10", pkgname:"linux-image-2.6.32-416-dove", pkgver:"2.6.32-416.33")) flag++;
    
    if (flag)
    {
      if (report_verbosity > 0) security_hole(port:0, extra:ubuntu_report_get());
      else security_hole(0);
      exit(0);
    }
    else audit(AUDIT_HOST_NOT, "affected");
    
  • NASL familyScientific Linux Local Security Checks
    NASL idSL_20101109_KERNEL_ON_SL5_X.NASL
    descriptionThis update fixes the following security issues : - A NULL pointer dereference flaw was found in the io_submit_one() function in the Linux kernel asynchronous I/O implementation. A local, unprivileged user could use this flaw to cause a denial of service. (CVE-2010-3066, Moderate) - A flaw was found in the xfs_ioc_fsgetxattr() function in the Linux kernel XFS file system implementation. A data structure in xfs_ioc_fsgetxattr() was not initialized properly before being copied to user-space. A local, unprivileged user could use this flaw to cause an information leak. (CVE-2010-3078, Moderate) - The exception fixup code for the __futex_atomic_op1, __futex_atomic_op2, and futex_atomic_cmpxchg_inatomic() macros replaced the LOCK prefix with a NOP instruction. A local, unprivileged user could use this flaw to cause a denial of service. (CVE-2010-3086, Moderate) - A flaw was found in the tcf_act_police_dump() function in the Linux kernel network traffic policing implementation. A data structure in tcf_act_police_dump() was not initialized properly before being copied to user-space. A local, unprivileged user could use this flaw to cause an information leak. (CVE-2010-3477, Moderate) - A missing upper bound integer check was found in the sys_io_submit() function in the Linux kernel asynchronous I/O implementation. A local, unprivileged user could use this flaw to cause an information leak. (CVE-2010-3067, Low) This update also fixes several bugs. The system must be rebooted for this update to take effect.
    last seen2020-06-01
    modified2020-06-02
    plugin id60886
    published2012-08-01
    reporterThis script is Copyright (C) 2012-2019 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/60886
    titleScientific Linux Security Update : kernel on SL5.x i386/x86_64
    code
    #%NASL_MIN_LEVEL 80502
    #
    # (C) Tenable Network Security, Inc.
    #
    # The descriptive text is (C) Scientific Linux.
    #
    
    include("compat.inc");
    
    if (description)
    {
      script_id(60886);
      script_version("1.4");
      script_cvs_date("Date: 2019/10/25 13:36:19");
    
      script_cve_id("CVE-2010-3066", "CVE-2010-3067", "CVE-2010-3078", "CVE-2010-3086", "CVE-2010-3477");
    
      script_name(english:"Scientific Linux Security Update : kernel on SL5.x i386/x86_64");
      script_summary(english:"Checks rpm output for the updated packages");
    
      script_set_attribute(
        attribute:"synopsis", 
        value:
    "The remote Scientific Linux host is missing one or more security
    updates."
      );
      script_set_attribute(
        attribute:"description", 
        value:
    "This update fixes the following security issues :
    
      - A NULL pointer dereference flaw was found in the
        io_submit_one() function in the Linux kernel
        asynchronous I/O implementation. A local, unprivileged
        user could use this flaw to cause a denial of service.
        (CVE-2010-3066, Moderate)
    
      - A flaw was found in the xfs_ioc_fsgetxattr() function in
        the Linux kernel XFS file system implementation. A data
        structure in xfs_ioc_fsgetxattr() was not initialized
        properly before being copied to user-space. A local,
        unprivileged user could use this flaw to cause an
        information leak. (CVE-2010-3078, Moderate)
    
      - The exception fixup code for the __futex_atomic_op1,
        __futex_atomic_op2, and futex_atomic_cmpxchg_inatomic()
        macros replaced the LOCK prefix with a NOP instruction.
        A local, unprivileged user could use this flaw to cause
        a denial of service. (CVE-2010-3086, Moderate)
    
      - A flaw was found in the tcf_act_police_dump() function
        in the Linux kernel network traffic policing
        implementation. A data structure in
        tcf_act_police_dump() was not initialized properly
        before being copied to user-space. A local, unprivileged
        user could use this flaw to cause an information leak.
        (CVE-2010-3477, Moderate)
    
      - A missing upper bound integer check was found in the
        sys_io_submit() function in the Linux kernel
        asynchronous I/O implementation. A local, unprivileged
        user could use this flaw to cause an information leak.
        (CVE-2010-3067, Low)
    
    This update also fixes several bugs.
    
    The system must be rebooted for this update to take effect."
      );
      # https://listserv.fnal.gov/scripts/wa.exe?A2=ind1011&L=scientific-linux-errata&T=0&P=533
      script_set_attribute(
        attribute:"see_also",
        value:"http://www.nessus.org/u?23683d94"
      );
      script_set_attribute(attribute:"solution", value:"Update the affected packages.");
      script_set_cvss_base_vector("CVSS2#AV:L/AC:L/Au:N/C:N/I:N/A:C");
    
      script_set_attribute(attribute:"plugin_type", value:"local");
      script_set_attribute(attribute:"cpe", value:"x-cpe:/o:fermilab:scientific_linux");
    
      script_set_attribute(attribute:"patch_publication_date", value:"2010/11/09");
      script_set_attribute(attribute:"plugin_publication_date", value:"2012/08/01");
      script_end_attributes();
    
      script_category(ACT_GATHER_INFO);
      script_copyright(english:"This script is Copyright (C) 2012-2019 and is owned by Tenable, Inc. or an Affiliate thereof.");
      script_family(english:"Scientific Linux Local Security Checks");
    
      script_dependencies("ssh_get_info.nasl");
      script_require_keys("Host/local_checks_enabled", "Host/cpu", "Host/RedHat/release", "Host/RedHat/rpm-list");
    
      exit(0);
    }
    
    
    include("audit.inc");
    include("global_settings.inc");
    include("rpm.inc");
    
    
    if (!get_kb_item("Host/local_checks_enabled")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);
    release = get_kb_item("Host/RedHat/release");
    if (isnull(release) || "Scientific Linux " >!< release) audit(AUDIT_HOST_NOT, "running Scientific Linux");
    if (!get_kb_item("Host/RedHat/rpm-list")) audit(AUDIT_PACKAGE_LIST_MISSING);
    
    cpu = get_kb_item("Host/cpu");
    if (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);
    if (cpu >!< "x86_64" && cpu !~ "^i[3-6]86$") audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, "Scientific Linux", cpu);
    
    
    flag = 0;
    if (rpm_check(release:"SL5", reference:"kernel-2.6.18-194.26.1.el5")) flag++;
    if (rpm_check(release:"SL5", cpu:"i386", reference:"kernel-PAE-2.6.18-194.26.1.el5")) flag++;
    if (rpm_check(release:"SL5", cpu:"i386", reference:"kernel-PAE-devel-2.6.18-194.26.1.el5")) flag++;
    if (rpm_check(release:"SL5", reference:"kernel-debug-2.6.18-194.26.1.el5")) flag++;
    if (rpm_check(release:"SL5", reference:"kernel-debug-devel-2.6.18-194.26.1.el5")) flag++;
    if (rpm_check(release:"SL5", reference:"kernel-devel-2.6.18-194.26.1.el5")) flag++;
    if (rpm_check(release:"SL5", reference:"kernel-doc-2.6.18-194.26.1.el5")) flag++;
    if (rpm_check(release:"SL5", reference:"kernel-headers-2.6.18-194.26.1.el5")) flag++;
    if (rpm_check(release:"SL5", reference:"kernel-xen-2.6.18-194.26.1.el5")) flag++;
    if (rpm_check(release:"SL5", reference:"kernel-xen-devel-2.6.18-194.26.1.el5")) flag++;
    
    
    if (flag)
    {
      if (report_verbosity > 0) security_warning(port:0, extra:rpm_report_get());
      else security_warning(0);
      exit(0);
    }
    else audit(AUDIT_HOST_NOT, "affected");
    
  • NASL familyCentOS Local Security Checks
    NASL idCENTOS_RHSA-2010-0779.NASL
    descriptionUpdated kernel packages that fix multiple security issues and several bugs are now available for Red Hat Enterprise Linux 4. The Red Hat Security Response Team has rated this update as having moderate security impact. Common Vulnerability Scoring System (CVSS) base scores, which give detailed severity ratings, are available for each vulnerability from the CVE links in the References section. The kernel packages contain the Linux kernel, the core of any Linux operating system. This update fixes the following security issues : * Information leak flaws were found in the Linux kernel Traffic Control Unit implementation. A local attacker could use these flaws to cause the kernel to leak kernel memory to user-space, possibly leading to the disclosure of sensitive information. (CVE-2010-2942, Moderate) * A flaw was found in the tcf_act_police_dump() function in the Linux kernel network traffic policing implementation. A data structure in tcf_act_police_dump() was not initialized properly before being copied to user-space. A local, unprivileged user could use this flaw to cause an information leak. (CVE-2010-3477, Moderate) * A missing upper bound integer check was found in the sys_io_submit() function in the Linux kernel asynchronous I/O implementation. A local, unprivileged user could use this flaw to cause an information leak. (CVE-2010-3067, Low) Red Hat would like to thank Tavis Ormandy for reporting CVE-2010-3067. This update also fixes the following bugs : * When two systems using bonding devices in the adaptive load balancing (ALB) mode communicated with each other, an endless loop of ARP replies started between these two systems due to a faulty MAC address update. With this update, the MAC address update no longer creates unneeded ARP replies. (BZ#629239) * When running the Connectathon NFS Testsuite with certain clients and Red Hat Enterprise Linux 4.8 as the server, nfsvers4, lock, and test2 failed the Connectathon test. (BZ#625535) * For UDP/UNIX domain sockets, due to insufficient memory barriers in the network code, a process sleeping in select() may have missed notifications about new data. In rare cases, this bug may have caused a process to sleep forever. (BZ#640117) * In certain situations, a bug found in either the HTB or TBF network packet schedulers in the Linux kernel could have caused a kernel panic when using Broadcom network cards with the bnx2 driver. (BZ#624363) * Previously, allocating fallback cqr for DASD reserve/release IOCTLs failed because it used the memory pool of the respective device. This update preallocates sufficient memory for a single reserve/release request. (BZ#626828) * In some situations a bug prevented
    last seen2020-06-01
    modified2020-06-02
    plugin id50790
    published2010-11-24
    reporterThis script is Copyright (C) 2010-2019 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/50790
    titleCentOS 4 : kernel (CESA-2010:0779)
    code
    #%NASL_MIN_LEVEL 80502
    #
    # (C) Tenable Network Security, Inc.
    #
    # The descriptive text and package checks in this plugin were  
    # extracted from Red Hat Security Advisory RHSA-2010:0779 and 
    # CentOS Errata and Security Advisory 2010:0779 respectively.
    #
    
    include("compat.inc");
    
    if (description)
    {
      script_id(50790);
      script_version("1.13");
      script_cvs_date("Date: 2019/10/25 13:36:05");
    
      script_cve_id("CVE-2010-2942", "CVE-2010-3067", "CVE-2010-3477");
      script_bugtraq_id(42529, 43353);
      script_xref(name:"RHSA", value:"2010:0779");
    
      script_name(english:"CentOS 4 : kernel (CESA-2010:0779)");
      script_summary(english:"Checks rpm output for the updated packages");
    
      script_set_attribute(
        attribute:"synopsis", 
        value:"The remote CentOS host is missing one or more security updates."
      );
      script_set_attribute(
        attribute:"description", 
        value:
    "Updated kernel packages that fix multiple security issues and several
    bugs are now available for Red Hat Enterprise Linux 4.
    
    The Red Hat Security Response Team has rated this update as having
    moderate security impact. Common Vulnerability Scoring System (CVSS)
    base scores, which give detailed severity ratings, are available for
    each vulnerability from the CVE links in the References section.
    
    The kernel packages contain the Linux kernel, the core of any Linux
    operating system.
    
    This update fixes the following security issues :
    
    * Information leak flaws were found in the Linux kernel Traffic
    Control Unit implementation. A local attacker could use these flaws to
    cause the kernel to leak kernel memory to user-space, possibly leading
    to the disclosure of sensitive information. (CVE-2010-2942, Moderate)
    
    * A flaw was found in the tcf_act_police_dump() function in the Linux
    kernel network traffic policing implementation. A data structure in
    tcf_act_police_dump() was not initialized properly before being copied
    to user-space. A local, unprivileged user could use this flaw to cause
    an information leak. (CVE-2010-3477, Moderate)
    
    * A missing upper bound integer check was found in the sys_io_submit()
    function in the Linux kernel asynchronous I/O implementation. A local,
    unprivileged user could use this flaw to cause an information leak.
    (CVE-2010-3067, Low)
    
    Red Hat would like to thank Tavis Ormandy for reporting CVE-2010-3067.
    
    This update also fixes the following bugs :
    
    * When two systems using bonding devices in the adaptive load
    balancing (ALB) mode communicated with each other, an endless loop of
    ARP replies started between these two systems due to a faulty MAC
    address update. With this update, the MAC address update no longer
    creates unneeded ARP replies. (BZ#629239)
    
    * When running the Connectathon NFS Testsuite with certain clients and
    Red Hat Enterprise Linux 4.8 as the server, nfsvers4, lock, and test2
    failed the Connectathon test. (BZ#625535)
    
    * For UDP/UNIX domain sockets, due to insufficient memory barriers in
    the network code, a process sleeping in select() may have missed
    notifications about new data. In rare cases, this bug may have caused
    a process to sleep forever. (BZ#640117)
    
    * In certain situations, a bug found in either the HTB or TBF network
    packet schedulers in the Linux kernel could have caused a kernel panic
    when using Broadcom network cards with the bnx2 driver. (BZ#624363)
    
    * Previously, allocating fallback cqr for DASD reserve/release IOCTLs
    failed because it used the memory pool of the respective device. This
    update preallocates sufficient memory for a single reserve/release
    request. (BZ#626828)
    
    * In some situations a bug prevented 'force online' succeeding for a
    DASD device. (BZ#626827)
    
    * Using the 'fsstress' utility may have caused a kernel panic.
    (BZ#633968)
    
    * This update introduces additional stack guard patches. (BZ#632515)
    
    * A bug was found in the way the megaraid_sas driver handled physical
    disks and management IOCTLs. All physical disks were exported to the
    disk layer, allowing an oops in megasas_complete_cmd_dpc() when
    completing the IOCTL command if a timeout occurred. (BZ#631903)
    
    * Previously, a warning message was returned when a large amount of
    messages was passed through netconsole and a considerable amount of
    network load was added. With this update, the warning message is no
    longer displayed. (BZ#637729)
    
    * Executing a large 'dd' command (1 to 5GB) on an iSCSI device with
    the qla3xxx driver caused a system crash due to the incorrect storing
    of a private data structure. With this update, the size of the stored
    data structure is checked and the system crashes no longer occur.
    (BZ#624364)
    
    Users should upgrade to these updated packages, which contain
    backported patches to correct these issues. The system must be
    rebooted for this update to take effect."
      );
      # https://lists.centos.org/pipermail/centos-announce/2010-October/017107.html
      script_set_attribute(
        attribute:"see_also",
        value:"http://www.nessus.org/u?27a09959"
      );
      # https://lists.centos.org/pipermail/centos-announce/2010-October/017108.html
      script_set_attribute(
        attribute:"see_also",
        value:"http://www.nessus.org/u?f9de2136"
      );
      script_set_attribute(
        attribute:"solution", 
        value:"Update the affected kernel packages."
      );
      script_set_cvss_base_vector("CVSS2#AV:L/AC:L/Au:N/C:N/I:N/A:C");
      script_set_cvss_temporal_vector("CVSS2#E:U/RL:OF/RC:C");
      script_set_attribute(attribute:"exploitability_ease", value:"No known exploits are available");
      script_set_attribute(attribute:"exploit_available", value:"false");
    
      script_set_attribute(attribute:"plugin_type", value:"local");
      script_set_attribute(attribute:"cpe", value:"p-cpe:/a:centos:centos:kernel");
      script_set_attribute(attribute:"cpe", value:"p-cpe:/a:centos:centos:kernel-devel");
      script_set_attribute(attribute:"cpe", value:"p-cpe:/a:centos:centos:kernel-doc");
      script_set_attribute(attribute:"cpe", value:"p-cpe:/a:centos:centos:kernel-hugemem");
      script_set_attribute(attribute:"cpe", value:"p-cpe:/a:centos:centos:kernel-hugemem-devel");
      script_set_attribute(attribute:"cpe", value:"p-cpe:/a:centos:centos:kernel-largesmp");
      script_set_attribute(attribute:"cpe", value:"p-cpe:/a:centos:centos:kernel-largesmp-devel");
      script_set_attribute(attribute:"cpe", value:"p-cpe:/a:centos:centos:kernel-smp");
      script_set_attribute(attribute:"cpe", value:"p-cpe:/a:centos:centos:kernel-smp-devel");
      script_set_attribute(attribute:"cpe", value:"p-cpe:/a:centos:centos:kernel-xenU");
      script_set_attribute(attribute:"cpe", value:"p-cpe:/a:centos:centos:kernel-xenU-devel");
      script_set_attribute(attribute:"cpe", value:"cpe:/o:centos:centos:4");
    
      script_set_attribute(attribute:"vuln_publication_date", value:"2010/09/21");
      script_set_attribute(attribute:"patch_publication_date", value:"2010/10/25");
      script_set_attribute(attribute:"plugin_publication_date", value:"2010/11/24");
      script_set_attribute(attribute:"generated_plugin", value:"current");
      script_end_attributes();
    
      script_category(ACT_GATHER_INFO);
      script_copyright(english:"This script is Copyright (C) 2010-2019 and is owned by Tenable, Inc. or an Affiliate thereof.");
      script_family(english:"CentOS Local Security Checks");
    
      script_dependencies("ssh_get_info.nasl");
      script_require_keys("Host/local_checks_enabled", "Host/CentOS/release", "Host/CentOS/rpm-list");
    
      exit(0);
    }
    
    
    include("audit.inc");
    include("global_settings.inc");
    include("rpm.inc");
    
    
    if (!get_kb_item("Host/local_checks_enabled")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);
    release = get_kb_item("Host/CentOS/release");
    if (isnull(release) || "CentOS" >!< release) audit(AUDIT_OS_NOT, "CentOS");
    os_ver = pregmatch(pattern: "CentOS(?: Linux)? release ([0-9]+)", string:release);
    if (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, "CentOS");
    os_ver = os_ver[1];
    if (! preg(pattern:"^4([^0-9]|$)", string:os_ver)) audit(AUDIT_OS_NOT, "CentOS 4.x", "CentOS " + os_ver);
    
    if (!get_kb_item("Host/CentOS/rpm-list")) audit(AUDIT_PACKAGE_LIST_MISSING);
    
    
    cpu = get_kb_item("Host/cpu");
    if (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);
    if ("x86_64" >!< cpu && "ia64" >!< cpu && cpu !~ "^i[3-6]86$") audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, "CentOS", cpu);
    
    
    flag = 0;
    if (rpm_check(release:"CentOS-4", cpu:"i386", reference:"kernel-2.6.9-89.31.1.EL")) flag++;
    if (rpm_check(release:"CentOS-4", cpu:"x86_64", reference:"kernel-2.6.9-89.31.1.EL")) flag++;
    if (rpm_check(release:"CentOS-4", cpu:"i386", reference:"kernel-devel-2.6.9-89.31.1.EL")) flag++;
    if (rpm_check(release:"CentOS-4", cpu:"x86_64", reference:"kernel-devel-2.6.9-89.31.1.EL")) flag++;
    if (rpm_check(release:"CentOS-4", cpu:"i386", reference:"kernel-doc-2.6.9-89.31.1.EL")) flag++;
    if (rpm_check(release:"CentOS-4", cpu:"x86_64", reference:"kernel-doc-2.6.9-89.31.1.EL")) flag++;
    if (rpm_check(release:"CentOS-4", cpu:"i386", reference:"kernel-hugemem-2.6.9-89.31.1.EL")) flag++;
    if (rpm_check(release:"CentOS-4", cpu:"i386", reference:"kernel-hugemem-devel-2.6.9-89.31.1.EL")) flag++;
    if (rpm_check(release:"CentOS-4", cpu:"x86_64", reference:"kernel-largesmp-2.6.9-89.31.1.EL")) flag++;
    if (rpm_check(release:"CentOS-4", cpu:"x86_64", reference:"kernel-largesmp-devel-2.6.9-89.31.1.EL")) flag++;
    if (rpm_check(release:"CentOS-4", cpu:"i386", reference:"kernel-smp-2.6.9-89.31.1.EL")) flag++;
    if (rpm_check(release:"CentOS-4", cpu:"x86_64", reference:"kernel-smp-2.6.9-89.31.1.EL")) flag++;
    if (rpm_check(release:"CentOS-4", cpu:"i386", reference:"kernel-smp-devel-2.6.9-89.31.1.EL")) flag++;
    if (rpm_check(release:"CentOS-4", cpu:"x86_64", reference:"kernel-smp-devel-2.6.9-89.31.1.EL")) flag++;
    if (rpm_check(release:"CentOS-4", cpu:"i386", reference:"kernel-xenU-2.6.9-89.31.1.EL")) flag++;
    if (rpm_check(release:"CentOS-4", cpu:"x86_64", reference:"kernel-xenU-2.6.9-89.31.1.EL")) flag++;
    if (rpm_check(release:"CentOS-4", cpu:"i386", reference:"kernel-xenU-devel-2.6.9-89.31.1.EL")) flag++;
    if (rpm_check(release:"CentOS-4", cpu:"x86_64", reference:"kernel-xenU-devel-2.6.9-89.31.1.EL")) flag++;
    
    
    if (flag)
    {
      security_report_v4(
        port       : 0,
        severity   : SECURITY_WARNING,
        extra      : rpm_report_get()
      );
      exit(0);
    }
    else
    {
      tested = pkg_tests_get();
      if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);
      else audit(AUDIT_PACKAGE_NOT_INSTALLED, "kernel / kernel-devel / kernel-doc / kernel-hugemem / etc");
    }
    
  • NASL familyOracle Linux Local Security Checks
    NASL idORACLELINUX_ELSA-2010-0839.NASL
    descriptionFrom Red Hat Security Advisory 2010:0839 : Updated kernel packages that fix multiple security issues and several bugs are now available for Red Hat Enterprise Linux 5. The Red Hat Security Response Team has rated this update as having moderate security impact. Common Vulnerability Scoring System (CVSS) base scores, which give detailed severity ratings, are available for each vulnerability from the CVE links in the References section. The kernel packages contain the Linux kernel, the core of any Linux operating system. This update fixes the following security issues : * A NULL pointer dereference flaw was found in the io_submit_one() function in the Linux kernel asynchronous I/O implementation. A local, unprivileged user could use this flaw to cause a denial of service. (CVE-2010-3066, Moderate) * A flaw was found in the xfs_ioc_fsgetxattr() function in the Linux kernel XFS file system implementation. A data structure in xfs_ioc_fsgetxattr() was not initialized properly before being copied to user-space. A local, unprivileged user could use this flaw to cause an information leak. (CVE-2010-3078, Moderate) * The exception fixup code for the __futex_atomic_op1, __futex_atomic_op2, and futex_atomic_cmpxchg_inatomic() macros replaced the LOCK prefix with a NOP instruction. A local, unprivileged user could use this flaw to cause a denial of service. (CVE-2010-3086, Moderate) * A flaw was found in the tcf_act_police_dump() function in the Linux kernel network traffic policing implementation. A data structure in tcf_act_police_dump() was not initialized properly before being copied to user-space. A local, unprivileged user could use this flaw to cause an information leak. (CVE-2010-3477, Moderate) * A missing upper bound integer check was found in the sys_io_submit() function in the Linux kernel asynchronous I/O implementation. A local, unprivileged user could use this flaw to cause an information leak. (CVE-2010-3067, Low) Red Hat would like to thank Tavis Ormandy for reporting CVE-2010-3066, CVE-2010-3086, and CVE-2010-3067, and Dan Rosenberg for reporting CVE-2010-3078. This update also fixes several bugs. Documentation for these bug fixes will be available shortly from the Technical Notes document linked to in the References section. Users should upgrade to these updated packages, which contain backported patches to correct these issues. The system must be rebooted for this update to take effect.
    last seen2020-06-01
    modified2020-06-02
    plugin id68135
    published2013-07-12
    reporterThis script is Copyright (C) 2013-2019 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/68135
    titleOracle Linux 5 : kernel (ELSA-2010-0839)
    code
    #%NASL_MIN_LEVEL 80502
    #
    # (C) Tenable Network Security, Inc.
    #
    # The descriptive text and package checks in this plugin were
    # extracted from Red Hat Security Advisory RHSA-2010:0839 and 
    # Oracle Linux Security Advisory ELSA-2010-0839 respectively.
    #
    
    include("compat.inc");
    
    if (description)
    {
      script_id(68135);
      script_version("1.12");
      script_cvs_date("Date: 2019/10/25 13:36:08");
    
      script_cve_id("CVE-2010-3066", "CVE-2010-3067", "CVE-2010-3078", "CVE-2010-3086", "CVE-2010-3477");
      script_bugtraq_id(42529, 43022, 43353, 44754);
      script_xref(name:"RHSA", value:"2010:0839");
    
      script_name(english:"Oracle Linux 5 : kernel (ELSA-2010-0839)");
      script_summary(english:"Checks rpm output for the updated packages");
    
      script_set_attribute(
        attribute:"synopsis", 
        value:"The remote Oracle Linux host is missing one or more security updates."
      );
      script_set_attribute(
        attribute:"description", 
        value:
    "From Red Hat Security Advisory 2010:0839 :
    
    Updated kernel packages that fix multiple security issues and several
    bugs are now available for Red Hat Enterprise Linux 5.
    
    The Red Hat Security Response Team has rated this update as having
    moderate security impact. Common Vulnerability Scoring System (CVSS)
    base scores, which give detailed severity ratings, are available for
    each vulnerability from the CVE links in the References section.
    
    The kernel packages contain the Linux kernel, the core of any Linux
    operating system.
    
    This update fixes the following security issues :
    
    * A NULL pointer dereference flaw was found in the io_submit_one()
    function in the Linux kernel asynchronous I/O implementation. A local,
    unprivileged user could use this flaw to cause a denial of service.
    (CVE-2010-3066, Moderate)
    
    * A flaw was found in the xfs_ioc_fsgetxattr() function in the Linux
    kernel XFS file system implementation. A data structure in
    xfs_ioc_fsgetxattr() was not initialized properly before being copied
    to user-space. A local, unprivileged user could use this flaw to cause
    an information leak. (CVE-2010-3078, Moderate)
    
    * The exception fixup code for the __futex_atomic_op1,
    __futex_atomic_op2, and futex_atomic_cmpxchg_inatomic() macros
    replaced the LOCK prefix with a NOP instruction. A local, unprivileged
    user could use this flaw to cause a denial of service. (CVE-2010-3086,
    Moderate)
    
    * A flaw was found in the tcf_act_police_dump() function in the Linux
    kernel network traffic policing implementation. A data structure in
    tcf_act_police_dump() was not initialized properly before being copied
    to user-space. A local, unprivileged user could use this flaw to cause
    an information leak. (CVE-2010-3477, Moderate)
    
    * A missing upper bound integer check was found in the sys_io_submit()
    function in the Linux kernel asynchronous I/O implementation. A local,
    unprivileged user could use this flaw to cause an information leak.
    (CVE-2010-3067, Low)
    
    Red Hat would like to thank Tavis Ormandy for reporting CVE-2010-3066,
    CVE-2010-3086, and CVE-2010-3067, and Dan Rosenberg for reporting
    CVE-2010-3078.
    
    This update also fixes several bugs. Documentation for these bug fixes
    will be available shortly from the Technical Notes document linked to
    in the References section.
    
    Users should upgrade to these updated packages, which contain
    backported patches to correct these issues. The system must be
    rebooted for this update to take effect."
      );
      script_set_attribute(
        attribute:"see_also",
        value:"https://oss.oracle.com/pipermail/el-errata/2010-November/001729.html"
      );
      script_set_attribute(
        attribute:"solution", 
        value:"Update the affected kernel packages."
      );
      script_set_cvss_base_vector("CVSS2#AV:L/AC:L/Au:N/C:N/I:N/A:C");
      script_set_cvss_temporal_vector("CVSS2#E:U/RL:OF/RC:C");
      script_set_attribute(attribute:"exploitability_ease", value:"No known exploits are available");
      script_set_attribute(attribute:"exploit_available", value:"false");
    
      script_set_attribute(attribute:"plugin_type", value:"local");
      script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:kernel");
      script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:kernel-PAE");
      script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:kernel-PAE-devel");
      script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:kernel-debug");
      script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:kernel-debug-devel");
      script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:kernel-devel");
      script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:kernel-doc");
      script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:kernel-headers");
      script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:kernel-xen");
      script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:kernel-xen-devel");
      script_set_attribute(attribute:"cpe", value:"cpe:/o:oracle:linux:5");
    
      script_set_attribute(attribute:"vuln_publication_date", value:"2010/09/21");
      script_set_attribute(attribute:"patch_publication_date", value:"2010/11/10");
      script_set_attribute(attribute:"plugin_publication_date", value:"2013/07/12");
      script_set_attribute(attribute:"generated_plugin", value:"current");
      script_end_attributes();
    
      script_category(ACT_GATHER_INFO);
      script_copyright(english:"This script is Copyright (C) 2013-2019 and is owned by Tenable, Inc. or an Affiliate thereof.");
      script_family(english:"Oracle Linux Local Security Checks");
    
      script_dependencies("ssh_get_info.nasl", "linux_alt_patch_detect.nasl");
      script_require_keys("Host/local_checks_enabled", "Host/OracleLinux", "Host/RedHat/release", "Host/RedHat/rpm-list");
    
      exit(0);
    }
    
    
    include("audit.inc");
    include("global_settings.inc");
    include("rpm.inc");
    include("ksplice.inc");
    
    
    if (!get_kb_item("Host/local_checks_enabled")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);
    if (!get_kb_item("Host/OracleLinux")) audit(AUDIT_OS_NOT, "Oracle Linux");
    release = get_kb_item("Host/RedHat/release");
    if (isnull(release) || !pregmatch(pattern: "Oracle (?:Linux Server|Enterprise Linux)", string:release)) audit(AUDIT_OS_NOT, "Oracle Linux");
    os_ver = pregmatch(pattern: "Oracle (?:Linux Server|Enterprise Linux) .*release ([0-9]+(\.[0-9]+)?)", string:release);
    if (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, "Oracle Linux");
    os_ver = os_ver[1];
    if (! preg(pattern:"^5([^0-9]|$)", string:os_ver)) audit(AUDIT_OS_NOT, "Oracle Linux 5", "Oracle Linux " + os_ver);
    
    if (!get_kb_item("Host/RedHat/rpm-list")) audit(AUDIT_PACKAGE_LIST_MISSING);
    
    cpu = get_kb_item("Host/cpu");
    if (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);
    if ("x86_64" >!< cpu && "ia64" >!< cpu && cpu !~ "^i[3-6]86$") audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, "Oracle Linux", cpu);
    
    if (get_one_kb_item("Host/ksplice/kernel-cves"))
    {
      rm_kb_item(name:"Host/uptrack-uname-r");
      cve_list = make_list("CVE-2010-3066", "CVE-2010-3067", "CVE-2010-3078", "CVE-2010-3086", "CVE-2010-3477");  
      if (ksplice_cves_check(cve_list))
      {
        audit(AUDIT_PATCH_INSTALLED, "KSplice hotfix for ELSA-2010-0839");
      }
      else
      {
        __rpm_report = ksplice_reporting_text();
      }
    }
    
    kernel_major_minor = get_kb_item("Host/uname/major_minor");
    if (empty_or_null(kernel_major_minor)) exit(1, "Unable to determine kernel major-minor level.");
    expected_kernel_major_minor = "2.6";
    if (kernel_major_minor != expected_kernel_major_minor)
      audit(AUDIT_OS_NOT, "running kernel level " + expected_kernel_major_minor + ", it is running kernel level " + kernel_major_minor);
    
    flag = 0;
    if (rpm_exists(release:"EL5", rpm:"kernel-2.6.18") && rpm_check(release:"EL5", reference:"kernel-2.6.18-194.26.1.0.1.el5")) flag++;
    if (rpm_exists(release:"EL5", rpm:"kernel-PAE-2.6.18") && rpm_check(release:"EL5", cpu:"i386", reference:"kernel-PAE-2.6.18-194.26.1.0.1.el5")) flag++;
    if (rpm_exists(release:"EL5", rpm:"kernel-PAE-devel-2.6.18") && rpm_check(release:"EL5", cpu:"i386", reference:"kernel-PAE-devel-2.6.18-194.26.1.0.1.el5")) flag++;
    if (rpm_exists(release:"EL5", rpm:"kernel-debug-2.6.18") && rpm_check(release:"EL5", reference:"kernel-debug-2.6.18-194.26.1.0.1.el5")) flag++;
    if (rpm_exists(release:"EL5", rpm:"kernel-debug-devel-2.6.18") && rpm_check(release:"EL5", reference:"kernel-debug-devel-2.6.18-194.26.1.0.1.el5")) flag++;
    if (rpm_exists(release:"EL5", rpm:"kernel-devel-2.6.18") && rpm_check(release:"EL5", reference:"kernel-devel-2.6.18-194.26.1.0.1.el5")) flag++;
    if (rpm_exists(release:"EL5", rpm:"kernel-doc-2.6.18") && rpm_check(release:"EL5", reference:"kernel-doc-2.6.18-194.26.1.0.1.el5")) flag++;
    if (rpm_exists(release:"EL5", rpm:"kernel-headers-2.6.18") && rpm_check(release:"EL5", reference:"kernel-headers-2.6.18-194.26.1.0.1.el5")) flag++;
    if (rpm_exists(release:"EL5", rpm:"kernel-xen-2.6.18") && rpm_check(release:"EL5", reference:"kernel-xen-2.6.18-194.26.1.0.1.el5")) flag++;
    if (rpm_exists(release:"EL5", rpm:"kernel-xen-devel-2.6.18") && rpm_check(release:"EL5", reference:"kernel-xen-devel-2.6.18-194.26.1.0.1.el5")) flag++;
    
    
    if (flag)
    {
      if (report_verbosity > 0) security_warning(port:0, extra:rpm_report_get());
      else security_warning(0);
      exit(0);
    }
    else
    {
      tested = pkg_tests_get();
      if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);
      else audit(AUDIT_PACKAGE_NOT_INSTALLED, "affected kernel");
    }
    
  • NASL familyVMware ESX Local Security Checks
    NASL idVMWARE_VMSA-2011-0012.NASL
    descriptiona. ESX third-party update for Service Console kernel This update takes the console OS kernel package to kernel-2.6.18-238.9.1 which resolves multiple security issues. The Common Vulnerabilities and Exposures project (cve.mitre.org) has assigned the names CVE-2010-1083, CVE-2010-2492, CVE-2010-2798, CVE-2010-2938, CVE-2010-2942, CVE-2010-2943, CVE-2010-3015, CVE-2010-3066, CVE-2010-3067, CVE-2010-3078, CVE-2010-3086, CVE-2010-3296, CVE-2010-3432, CVE-2010-3442, CVE-2010-3477, CVE-2010-3699, CVE-2010-3858, CVE-2010-3859, CVE-2010-3865, CVE-2010-3876, CVE-2010-3877, CVE-2010-3880, CVE-2010-3904, CVE-2010-4072, CVE-2010-4073, CVE-2010-4075, CVE-2010-4080, CVE-2010-4081, CVE-2010-4083, CVE-2010-4157, CVE-2010-4158, CVE-2010-4161, CVE-2010-4238, CVE-2010-4242, CVE-2010-4243, CVE-2010-4247, CVE-2010-4248, CVE-2010-4249, CVE-2010-4251, CVE-2010-4255, CVE-2010-4263, CVE-2010-4343, CVE-2010-4346, CVE-2010-4526, CVE-2010-4655, CVE-2011-0521, CVE-2011-0710, CVE-2011-1010, CVE-2011-1090 and CVE-2011-1478 to these issues. b. ESX third-party update for Service Console krb5 RPMs This patch updates the krb5-libs and krb5-workstation RPMs of the console OS to version 1.6.1-55.el5_6.1, which resolves multiple security issues. The Common Vulnerabilities and Exposures project (cve.mitre.org) has assigned the names CVE-2010-1323, CVE-2011-0281, and CVE-2011-0282 to these issues. c. ESXi and ESX update to third-party component glibc The glibc third-party library is updated to resolve multiple security issues. The Common Vulnerabilities and Exposures project (cve.mitre.org) has assigned the names CVE-2010-0296, CVE-2011-0536, CVE-2011-1071, CVE-2011-1095, CVE-2011-1658, and CVE-2011-1659 to these issues. d. ESX update to third-party drivers mptsas, mpt2sas, and mptspi The mptsas, mpt2sas, and mptspi drivers are updated which addresses multiple security issues in the mpt2sas driver. The Common Vulnerabilities and Exposures project (cve.mitre.org) has assigned the names CVE-2011-1494 and CVE-2011-1495 to these issues.
    last seen2020-06-01
    modified2020-06-02
    plugin id56508
    published2011-10-14
    reporterThis script is Copyright (C) 2011-2019 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/56508
    titleVMSA-2011-0012 : VMware ESXi and ESX updates to third-party libraries and ESX Service Console
    code
    #
    # (C) Tenable Network Security, Inc.
    #
    # The descriptive text and package checks in this plugin were  
    # extracted from VMware Security Advisory 2011-0012. 
    # The text itself is copyright (C) VMware Inc.
    #
    
    include("compat.inc");
    
    if (description)
    {
      script_id(56508);
      script_version("1.55");
      script_cvs_date("Date: 2019/12/23");
    
      script_cve_id("CVE-2010-0296", "CVE-2010-1083", "CVE-2010-1323", "CVE-2010-2492", "CVE-2010-2798", "CVE-2010-2938", "CVE-2010-2942", "CVE-2010-2943", "CVE-2010-3015", "CVE-2010-3066", "CVE-2010-3067", "CVE-2010-3078", "CVE-2010-3086", "CVE-2010-3296", "CVE-2010-3432", "CVE-2010-3442", "CVE-2010-3477", "CVE-2010-3699", "CVE-2010-3858", "CVE-2010-3859", "CVE-2010-3865", "CVE-2010-3876", "CVE-2010-3877", "CVE-2010-3880", "CVE-2010-3904", "CVE-2010-4072", "CVE-2010-4073", "CVE-2010-4075", "CVE-2010-4080", "CVE-2010-4081", "CVE-2010-4083", "CVE-2010-4157", "CVE-2010-4158", "CVE-2010-4161", "CVE-2010-4238", "CVE-2010-4242", "CVE-2010-4243", "CVE-2010-4247", "CVE-2010-4248", "CVE-2010-4249", "CVE-2010-4251", "CVE-2010-4255", "CVE-2010-4263", "CVE-2010-4343", "CVE-2010-4346", "CVE-2010-4526", "CVE-2010-4655", "CVE-2011-0281", "CVE-2011-0282", "CVE-2011-0521", "CVE-2011-0536", "CVE-2011-0710", "CVE-2011-1010", "CVE-2011-1071", "CVE-2011-1090", "CVE-2011-1095", "CVE-2011-1478", "CVE-2011-1494", "CVE-2011-1495", "CVE-2011-1658", "CVE-2011-1659");
      script_bugtraq_id(39042, 42124, 42237, 42477, 42527, 42529, 43022, 43221, 43353, 43480, 43578, 43787, 43806, 43809, 44219, 44301, 44354, 44549, 44630, 44648, 44665, 44754, 44755, 44758, 45004, 45014, 45028, 45029, 45037, 45039, 45054, 45058, 45063, 45064, 45073, 45099, 45118, 45208, 45262, 45323, 45661, 45795, 45972, 45986, 46265, 46271, 46421, 46492, 46563, 46637, 46766, 47056, 47185, 47370);
      script_xref(name:"VMSA", value:"2011-0012");
    
      script_name(english:"VMSA-2011-0012 : VMware ESXi and ESX updates to third-party libraries and ESX Service Console");
      script_summary(english:"Checks esxupdate output for the patches");
    
      script_set_attribute(
        attribute:"synopsis", 
        value:
    "The remote VMware ESXi / ESX host is missing one or more
    security-related patches."
      );
      script_set_attribute(
        attribute:"description", 
        value:
    "a. ESX third-party update for Service Console kernel
    
       This update takes the console OS kernel package to
       kernel-2.6.18-238.9.1 which resolves multiple security issues.
    
       The Common Vulnerabilities and Exposures project (cve.mitre.org) has
       assigned the names CVE-2010-1083, CVE-2010-2492, CVE-2010-2798,
       CVE-2010-2938, CVE-2010-2942, CVE-2010-2943, CVE-2010-3015,
       CVE-2010-3066, CVE-2010-3067, CVE-2010-3078, CVE-2010-3086,
       CVE-2010-3296, CVE-2010-3432, CVE-2010-3442, CVE-2010-3477,
       CVE-2010-3699, CVE-2010-3858, CVE-2010-3859, CVE-2010-3865,
       CVE-2010-3876, CVE-2010-3877, CVE-2010-3880, CVE-2010-3904,
       CVE-2010-4072, CVE-2010-4073, CVE-2010-4075, CVE-2010-4080,
       CVE-2010-4081, CVE-2010-4083, CVE-2010-4157, CVE-2010-4158,
       CVE-2010-4161, CVE-2010-4238, CVE-2010-4242, CVE-2010-4243,
       CVE-2010-4247, CVE-2010-4248, CVE-2010-4249, CVE-2010-4251,
       CVE-2010-4255, CVE-2010-4263, CVE-2010-4343, CVE-2010-4346,
       CVE-2010-4526, CVE-2010-4655, CVE-2011-0521, CVE-2011-0710,
       CVE-2011-1010, CVE-2011-1090 and CVE-2011-1478 to these issues.
    
    b. ESX third-party update for Service Console krb5 RPMs
    
       This patch updates the krb5-libs and krb5-workstation RPMs of the
       console OS to version 1.6.1-55.el5_6.1, which resolves multiple
       security issues.
    
       The Common Vulnerabilities and Exposures project (cve.mitre.org) has
       assigned the names CVE-2010-1323, CVE-2011-0281, and CVE-2011-0282
       to these issues.
    
    c. ESXi and ESX update to third-party component glibc
    
       The glibc third-party library is updated to resolve multiple
       security issues.
    
       The Common Vulnerabilities and Exposures project (cve.mitre.org) has
       assigned the names CVE-2010-0296, CVE-2011-0536, CVE-2011-1071,
       CVE-2011-1095, CVE-2011-1658, and CVE-2011-1659 to these issues.
    
    d. ESX update to third-party drivers mptsas, mpt2sas, and mptspi
    
       The mptsas, mpt2sas, and mptspi drivers are updated which addresses
       multiple security issues in the mpt2sas driver.
    
       The Common Vulnerabilities and Exposures project (cve.mitre.org) has
       assigned the names CVE-2011-1494 and CVE-2011-1495 to these issues."
      );
      script_set_attribute(
        attribute:"see_also",
        value:"http://lists.vmware.com/pipermail/security-announce/2012/000164.html"
      );
      script_set_attribute(attribute:"solution", value:"Apply the missing patches.");
      script_set_cvss_base_vector("CVSS2#AV:N/AC:M/Au:S/C:C/I:C/A:N");
      script_set_cvss_temporal_vector("CVSS2#E:H/RL:OF/RC:C");
      script_set_cvss3_base_vector("CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N");
      script_set_cvss3_temporal_vector("CVSS:3.0/E:H/RL:O/RC:C");
      script_set_attribute(attribute:"exploitability_ease", value:"Exploits are available");
      script_set_attribute(attribute:"exploit_available", value:"true");
      script_set_attribute(attribute:"exploit_framework_core", value:"true");
      script_set_attribute(attribute:"exploited_by_malware", value:"true");
      script_set_attribute(attribute:"metasploit_name", value:'Reliable Datagram Sockets (RDS) rds_page_copy_user Privilege Escalation');
      script_set_attribute(attribute:"exploit_framework_metasploit", value:"true");
      script_set_attribute(attribute:"exploit_framework_canvas", value:"true");
      script_set_attribute(attribute:"canvas_package", value:'CANVAS');
    
      script_set_attribute(attribute:"plugin_type", value:"local");
      script_set_attribute(attribute:"cpe", value:"cpe:/o:vmware:esx:3.5");
      script_set_attribute(attribute:"cpe", value:"cpe:/o:vmware:esx:4.0");
      script_set_attribute(attribute:"cpe", value:"cpe:/o:vmware:esx:4.1");
      script_set_attribute(attribute:"cpe", value:"cpe:/o:vmware:esxi:3.5");
      script_set_attribute(attribute:"cpe", value:"cpe:/o:vmware:esxi:4.0");
      script_set_attribute(attribute:"cpe", value:"cpe:/o:vmware:esxi:4.1");
      script_set_attribute(attribute:"cpe", value:"cpe:/o:vmware:esxi:5.0");
    
      script_set_attribute(attribute:"vuln_publication_date", value:"2010/04/06");
      script_set_attribute(attribute:"patch_publication_date", value:"2011/10/12");
      script_set_attribute(attribute:"plugin_publication_date", value:"2011/10/14");
      script_set_attribute(attribute:"generated_plugin", value:"current");
      script_end_attributes();
    
      script_category(ACT_GATHER_INFO);
      script_copyright(english:"This script is Copyright (C) 2011-2019 and is owned by Tenable, Inc. or an Affiliate thereof.");
      script_family(english:"VMware ESX Local Security Checks");
    
      script_dependencies("ssh_get_info.nasl");
      script_require_keys("Host/local_checks_enabled", "Host/VMware/release", "Host/VMware/version");
      script_require_ports("Host/VMware/esxupdate", "Host/VMware/esxcli_software_vibs");
    
      exit(0);
    }
    
    
    include("audit.inc");
    include("vmware_esx_packages.inc");
    
    
    if (!get_kb_item("Host/local_checks_enabled")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);
    if (!get_kb_item("Host/VMware/release")) audit(AUDIT_OS_NOT, "VMware ESX / ESXi");
    if (
      !get_kb_item("Host/VMware/esxcli_software_vibs") &&
      !get_kb_item("Host/VMware/esxupdate")
    ) audit(AUDIT_PACKAGE_LIST_MISSING);
    
    
    init_esx_check(date:"2011-10-12");
    flag = 0;
    
    
    if (esx_check(ver:"ESX 3.5.0", patch:"ESX350-201203403-SG")) flag++;
    
    if (
      esx_check(
        ver           : "ESX 4.0",
        patch         : "ESX400-201110401-SG",
        patch_updates : make_list("ESX400-201111201-SG", "ESX400-201203401-SG", "ESX400-201205401-SG", "ESX400-201206401-SG", "ESX400-201209401-SG", "ESX400-201302401-SG", "ESX400-201305401-SG", "ESX400-201310401-SG", "ESX400-201404401-SG", "ESX400-Update04")
      )
    ) flag++;
    if (
      esx_check(
        ver           : "ESX 4.0",
        patch         : "ESX400-201110403-SG",
        patch_updates : make_list("ESX400-201203407-SG", "ESX400-Update04")
      )
    ) flag++;
    if (
      esx_check(
        ver           : "ESX 4.0",
        patch         : "ESX400-201110409-SG",
        patch_updates : make_list("ESX400-Update04")
      )
    ) flag++;
    
    if (
      esx_check(
        ver           : "ESX 4.1",
        patch         : "ESX410-201110201-SG",
        patch_updates : make_list("ESX410-201201401-SG", "ESX410-201204401-SG", "ESX410-201205401-SG", "ESX410-201206401-SG", "ESX410-201208101-SG", "ESX410-201211401-SG", "ESX410-201301401-SG", "ESX410-201304401-SG", "ESX410-201307401-SG", "ESX410-201312401-SG", "ESX410-201404401-SG", "ESX410-Update02", "ESX410-Update03")
      )
    ) flag++;
    if (
      esx_check(
        ver           : "ESX 4.1",
        patch         : "ESX410-201110224-SG",
        patch_updates : make_list("ESX410-Update02", "ESX410-Update03")
      )
    ) flag++;
    
    if (esx_check(ver:"ESXi 3.5.0", patch:"ESXe350-201203401-I-SG")) flag++;
    
    if (
      esx_check(
        ver           : "ESXi 4.0",
        patch         : "ESXi400-201110401-SG",
        patch_updates : make_list("ESXi400-201203401-SG", "ESXi400-201205401-SG", "ESXi400-201206401-SG", "ESXi400-201209401-SG", "ESXi400-201302401-SG", "ESXi400-201305401-SG", "ESXi400-201310401-SG", "ESXi400-201404401-SG", "ESXi400-Update04")
      )
    ) flag++;
    
    if (
      esx_check(
        ver           : "ESXi 4.1",
        patch         : "ESXi410-201110201-SG",
        patch_updates : make_list("ESXi410-201201401-SG", "ESXi410-201204401-SG", "ESXi410-201205401-SG", "ESXi410-201206401-SG", "ESXi410-201208101-SG", "ESXi410-201211401-SG", "ESXi410-201301401-SG", "ESXi410-201304401-SG", "ESXi410-201307401-SG", "ESXi410-201312401-SG", "ESXi410-201404401-SG", "ESXi410-Update02", "ESXi410-Update03")
      )
    ) flag++;
    
    if (esx_check(ver:"ESXi 5.0", vib:"VMware:esx-base:5.0.0-0.3.515841")) flag++;
    
    
    if (flag)
    {
      if (report_verbosity > 0) security_hole(port:0, extra:esx_report_get());
      else security_hole(0);
      exit(0);
    }
    else audit(AUDIT_HOST_NOT, "affected");
    
  • NASL familyScientific Linux Local Security Checks
    NASL idSL_20101019_KERNEL_ON_SL4_X.NASL
    descriptionThis update fixes the following security issues : - Information leak flaws were found in the Linux kernel Traffic Control Unit implementation. A local attacker could use these flaws to cause the kernel to leak kernel memory to user-space, possibly leading to the disclosure of sensitive information. (CVE-2010-2942, Moderate) - A flaw was found in the tcf_act_police_dump() function in the Linux kernel network traffic policing implementation. A data structure in tcf_act_police_dump() was not initialized properly before being copied to user-space. A local, unprivileged user could use this flaw to cause an information leak. (CVE-2010-3477, Moderate) - A missing upper bound integer check was found in the sys_io_submit() function in the Linux kernel asynchronous I/O implementation. A local, unprivileged user could use this flaw to cause an information leak. (CVE-2010-3067, Low) This update also fixes the following bugs : - When two systems using bonding devices in the adaptive load balancing (ALB) mode communicated with each other, an endless loop of ARP replies started between these two systems due to a faulty MAC address update. With this update, the MAC address update no longer creates unneeded ARP replies. (BZ#629239) - When running the Connectathon NFS Testsuite with certain clients and Scientific Linux 4.8 as the server, nfsvers4, lock, and test2 failed the Connectathon test. (BZ#625535) - For UDP/UNIX domain sockets, due to insufficient memory barriers in the network code, a process sleeping in select() may have missed notifications about new data. In rare cases, this bug may have caused a process to sleep forever. (BZ#640117) - In certain situations, a bug found in either the HTB or TBF network packet schedulers in the Linux kernel could have caused a kernel panic when using Broadcom network cards with the bnx2 driver. (BZ#624363) - Previously, allocating fallback cqr for DASD reserve/release IOCTLs failed because it used the memory pool of the respective device. This update preallocates sufficient memory for a single reserve/release request. (BZ#626828) - In some situations a bug prevented
    last seen2020-06-01
    modified2020-06-02
    plugin id60871
    published2012-08-01
    reporterThis script is Copyright (C) 2012-2019 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/60871
    titleScientific Linux Security Update : kernel on SL4.x i386/x86_64
    code
    #%NASL_MIN_LEVEL 80502
    #
    # (C) Tenable Network Security, Inc.
    #
    # The descriptive text is (C) Scientific Linux.
    #
    
    include("compat.inc");
    
    if (description)
    {
      script_id(60871);
      script_version("1.5");
      script_cvs_date("Date: 2019/10/25 13:36:19");
    
      script_cve_id("CVE-2010-2942", "CVE-2010-3067", "CVE-2010-3477");
    
      script_name(english:"Scientific Linux Security Update : kernel on SL4.x i386/x86_64");
      script_summary(english:"Checks rpm output for the updated packages");
    
      script_set_attribute(
        attribute:"synopsis", 
        value:
    "The remote Scientific Linux host is missing one or more security
    updates."
      );
      script_set_attribute(
        attribute:"description", 
        value:
    "This update fixes the following security issues :
    
      - Information leak flaws were found in the Linux kernel
        Traffic Control Unit implementation. A local attacker
        could use these flaws to cause the kernel to leak kernel
        memory to user-space, possibly leading to the disclosure
        of sensitive information. (CVE-2010-2942, Moderate)
    
      - A flaw was found in the tcf_act_police_dump() function
        in the Linux kernel network traffic policing
        implementation. A data structure in
        tcf_act_police_dump() was not initialized properly
        before being copied to user-space. A local, unprivileged
        user could use this flaw to cause an information leak.
        (CVE-2010-3477, Moderate)
    
      - A missing upper bound integer check was found in the
        sys_io_submit() function in the Linux kernel
        asynchronous I/O implementation. A local, unprivileged
        user could use this flaw to cause an information leak.
        (CVE-2010-3067, Low)
    
    This update also fixes the following bugs :
    
      - When two systems using bonding devices in the adaptive
        load balancing (ALB) mode communicated with each other,
        an endless loop of ARP replies started between these two
        systems due to a faulty MAC address update. With this
        update, the MAC address update no longer creates
        unneeded ARP replies. (BZ#629239)
    
      - When running the Connectathon NFS Testsuite with certain
        clients and Scientific Linux 4.8 as the server,
        nfsvers4, lock, and test2 failed the Connectathon test.
        (BZ#625535)
    
      - For UDP/UNIX domain sockets, due to insufficient memory
        barriers in the network code, a process sleeping in
        select() may have missed notifications about new data.
        In rare cases, this bug may have caused a process to
        sleep forever. (BZ#640117)
    
      - In certain situations, a bug found in either the HTB or
        TBF network packet schedulers in the Linux kernel could
        have caused a kernel panic when using Broadcom network
        cards with the bnx2 driver. (BZ#624363)
    
      - Previously, allocating fallback cqr for DASD
        reserve/release IOCTLs failed because it used the memory
        pool of the respective device. This update preallocates
        sufficient memory for a single reserve/release request.
        (BZ#626828)
    
      - In some situations a bug prevented 'force online'
        succeeding for a DASD device. (BZ#626827)
    
      - Using the 'fsstress' utility may have caused a kernel
        panic. (BZ#633968)
    
      - This update introduces additional stack guard patches.
        (BZ#632515)
    
      - A bug was found in the way the megaraid_sas driver
        handled physical disks and management IOCTLs. All
        physical disks were exported to the disk layer, allowing
        an oops in megasas_complete_cmd_dpc() when completing
        the IOCTL command if a timeout occurred. (BZ#631903)
    
      - Previously, a warning message was returned when a large
        amount of messages was passed through netconsole and a
        considerable amount of network load was added. With this
        update, the warning message is no longer displayed.
        (BZ#637729)
    
      - Executing a large 'dd' command (1 to 5GB) on an iSCSI
        device with the qla3xxx driver caused a system crash due
        to the incorrect storing of a private data structure.
        With this update, the size of the stored data structure
        is checked and the system crashes no longer occur.
        (BZ#624364)
    
    The system must be rebooted for this update to take effect."
      );
      script_set_attribute(
        attribute:"see_also",
        value:"https://bugzilla.redhat.com/show_bug.cgi?id=624363"
      );
      script_set_attribute(
        attribute:"see_also",
        value:"https://bugzilla.redhat.com/show_bug.cgi?id=624364"
      );
      script_set_attribute(
        attribute:"see_also",
        value:"https://bugzilla.redhat.com/show_bug.cgi?id=625535"
      );
      script_set_attribute(
        attribute:"see_also",
        value:"https://bugzilla.redhat.com/show_bug.cgi?id=626827"
      );
      script_set_attribute(
        attribute:"see_also",
        value:"https://bugzilla.redhat.com/show_bug.cgi?id=626828"
      );
      script_set_attribute(
        attribute:"see_also",
        value:"https://bugzilla.redhat.com/show_bug.cgi?id=629239"
      );
      script_set_attribute(
        attribute:"see_also",
        value:"https://bugzilla.redhat.com/show_bug.cgi?id=631903"
      );
      script_set_attribute(
        attribute:"see_also",
        value:"https://bugzilla.redhat.com/show_bug.cgi?id=632515"
      );
      script_set_attribute(
        attribute:"see_also",
        value:"https://bugzilla.redhat.com/show_bug.cgi?id=633968"
      );
      script_set_attribute(
        attribute:"see_also",
        value:"https://bugzilla.redhat.com/show_bug.cgi?id=637729"
      );
      script_set_attribute(
        attribute:"see_also",
        value:"https://bugzilla.redhat.com/show_bug.cgi?id=640117"
      );
      # https://listserv.fnal.gov/scripts/wa.exe?A2=ind1010&L=scientific-linux-errata&T=0&P=1870
      script_set_attribute(
        attribute:"see_also",
        value:"http://www.nessus.org/u?e4dd9f70"
      );
      script_set_attribute(attribute:"solution", value:"Update the affected packages.");
      script_set_cvss_base_vector("CVSS2#AV:L/AC:L/Au:N/C:N/I:N/A:C");
    
      script_set_attribute(attribute:"plugin_type", value:"local");
      script_set_attribute(attribute:"cpe", value:"x-cpe:/o:fermilab:scientific_linux");
    
      script_set_attribute(attribute:"vuln_publication_date", value:"2010/09/21");
      script_set_attribute(attribute:"patch_publication_date", value:"2010/10/19");
      script_set_attribute(attribute:"plugin_publication_date", value:"2012/08/01");
      script_set_attribute(attribute:"generated_plugin", value:"current");
      script_end_attributes();
    
      script_category(ACT_GATHER_INFO);
      script_copyright(english:"This script is Copyright (C) 2012-2019 and is owned by Tenable, Inc. or an Affiliate thereof.");
      script_family(english:"Scientific Linux Local Security Checks");
    
      script_dependencies("ssh_get_info.nasl");
      script_require_keys("Host/local_checks_enabled", "Host/cpu", "Host/RedHat/release", "Host/RedHat/rpm-list");
    
      exit(0);
    }
    
    
    include("audit.inc");
    include("global_settings.inc");
    include("rpm.inc");
    
    
    if (!get_kb_item("Host/local_checks_enabled")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);
    release = get_kb_item("Host/RedHat/release");
    if (isnull(release) || "Scientific Linux " >!< release) audit(AUDIT_HOST_NOT, "running Scientific Linux");
    if (!get_kb_item("Host/RedHat/rpm-list")) audit(AUDIT_PACKAGE_LIST_MISSING);
    
    cpu = get_kb_item("Host/cpu");
    if (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);
    if (cpu >!< "x86_64" && cpu !~ "^i[3-6]86$") audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, "Scientific Linux", cpu);
    
    
    flag = 0;
    if (rpm_check(release:"SL4", reference:"kernel-2.6.9-89.31.1.EL")) flag++;
    if (rpm_check(release:"SL4", reference:"kernel-devel-2.6.9-89.31.1.EL")) flag++;
    if (rpm_check(release:"SL4", reference:"kernel-doc-2.6.9-89.31.1.EL")) flag++;
    if (rpm_check(release:"SL4", cpu:"i386", reference:"kernel-hugemem-2.6.9-89.31.1.EL")) flag++;
    if (rpm_check(release:"SL4", cpu:"i386", reference:"kernel-hugemem-devel-2.6.9-89.31.1.EL")) flag++;
    if (rpm_check(release:"SL4", cpu:"x86_64", reference:"kernel-largesmp-2.6.9-89.31.1.EL")) flag++;
    if (rpm_check(release:"SL4", cpu:"x86_64", reference:"kernel-largesmp-devel-2.6.9-89.31.1.EL")) flag++;
    if (rpm_check(release:"SL4", reference:"kernel-smp-2.6.9-89.31.1.EL")) flag++;
    if (rpm_check(release:"SL4", reference:"kernel-smp-devel-2.6.9-89.31.1.EL")) flag++;
    if (rpm_check(release:"SL4", reference:"kernel-xenU-2.6.9-89.31.1.EL")) flag++;
    if (rpm_check(release:"SL4", reference:"kernel-xenU-devel-2.6.9-89.31.1.EL")) flag++;
    
    
    if (flag)
    {
      if (report_verbosity > 0) security_warning(port:0, extra:rpm_report_get());
      else security_warning(0);
      exit(0);
    }
    else audit(AUDIT_HOST_NOT, "affected");
    
  • NASL familyMisc.
    NASL idVMWARE_VMSA-2011-0012_REMOTE.NASL
    descriptionThe remote VMware ESX / ESXi host is missing a security-related patch. It is, therefore, affected by multiple vulnerabilities in several third-party components and libraries : - Kernel - krb5 - glibc - mtp2sas - mptsas - mptspi
    last seen2020-06-01
    modified2020-06-02
    plugin id89680
    published2016-03-04
    reporterThis script is Copyright (C) 2016-2019 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/89680
    titleVMware ESX / ESXi Third-Party Libraries Multiple Vulnerabilities (VMSA-2011-0012) (remote check)
  • NASL familyOracle Linux Local Security Checks
    NASL idORACLELINUX_ELSA-2010-2009.NASL
    descriptionDescription of changes: Following Security bug are fixed in this errata CVE-2010-3904 When copying data to userspace, the RDS protocol failed to verify that the user-provided address was a valid userspace address. A local unprivileged user could issue specially crafted socket calls to write arbitrary values into kernel memory and potentially escalate privileges to root. CVE-2010-3067 Integer overflow in the do_io_submit function in fs/aio.c in the Linux kernel before 2.6.36-rc4-next-20100915 allows local users to cause a denial of service or possibly have unspecified other impact via crafted use of the io_submit system call. CVE-2010-3477 The tcf_act_police_dump function in net/sched/act_police.c in the actions implementation in the network queueing functionality in the Linux kernel before 2.6.36-rc4 does not properly initialize certain structure members, which allows local users to obtain potentially sensitive information from kernel memory via vectors involving a dump operation. NOTE: this vulnerability exists because of an incomplete fix for CVE-2010-2942. kernel: [2.6.32-100.21.1.el5] - [rds] fix access issue with rds (Chris Mason) {CVE-2010-3904} - [fuse] linux-2.6.32-fuse-return-EGAIN-if-not-connected-bug-10154489.patch - [net] linux-2.6.32-net-sched-fix-kernel-leak-in-act_police.patch - [aio] linux-2.6.32-aio-check-for-multiplication-overflow-in-do_io_subm.patch ofa: [1.5.1-4.0.23] - Fix rds permissions checks during copies [1.5.1-4.0.21] - Update to BXOFED 1.5.1-1.3.6-5
    last seen2020-06-01
    modified2020-06-02
    plugin id68173
    published2013-07-12
    reporterThis script is Copyright (C) 2013-2019 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/68173
    titleOracle Linux 5 : Unbreakable Enterprise kernel (ELSA-2010-2009)
  • NASL familyUbuntu Local Security Checks
    NASL idUBUNTU_USN-1000-1.NASL
    descriptionDan Rosenberg discovered that the RDS network protocol did not correctly check certain parameters. A local attacker could exploit this gain root privileges. (CVE-2010-3904) Al Viro discovered a race condition in the TTY driver. A local attacker could exploit this to crash the system, leading to a denial of service. (CVE-2009-4895) Dan Rosenberg discovered that the MOVE_EXT ext4 ioctl did not correctly check file permissions. A local attacker could overwrite append-only files, leading to potential data loss. (CVE-2010-2066) Dan Rosenberg discovered that the swapexit xfs ioctl did not correctly check file permissions. A local attacker could exploit this to read from write-only files, leading to a loss of privacy. (CVE-2010-2226) Suresh Jayaraman discovered that CIFS did not correctly validate certain response packats. A remote attacker could send specially crafted traffic that would crash the system, leading to a denial of service. (CVE-2010-2248) Ben Hutchings discovered that the ethtool interface did not correctly check certain sizes. A local attacker could perform malicious ioctl calls that could crash the system, leading to a denial of service. (CVE-2010-2478, CVE-2010-3084) James Chapman discovered that L2TP did not correctly evaluate checksum capabilities. If an attacker could make malicious routing changes, they could crash the system, leading to a denial of service. (CVE-2010-2495) Neil Brown discovered that NFSv4 did not correctly check certain write requests. A remote attacker could send specially crafted traffic that could crash the system or possibly gain root privileges. (CVE-2010-2521) David Howells discovered that DNS resolution in CIFS could be spoofed. A local attacker could exploit this to control DNS replies, leading to a loss of privacy and possible privilege escalation. (CVE-2010-2524) Dan Rosenberg discovered a flaw in gfs2 file system
    last seen2020-06-01
    modified2020-06-02
    plugin id50044
    published2010-10-20
    reporterUbuntu Security Notice (C) 2010-2019 Canonical, Inc. / NASL script (C) 2010-2019 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/50044
    titleUbuntu 6.06 LTS / 8.04 LTS / 9.04 / 9.10 / 10.04 LTS / 10.10 : linux, linux-ec2, linux-source-2.6.15 vulnerabilities (USN-1000-1)
  • NASL familyCentOS Local Security Checks
    NASL idCENTOS_RHSA-2010-0839.NASL
    descriptionUpdated kernel packages that fix multiple security issues and several bugs are now available for Red Hat Enterprise Linux 5. The Red Hat Security Response Team has rated this update as having moderate security impact. Common Vulnerability Scoring System (CVSS) base scores, which give detailed severity ratings, are available for each vulnerability from the CVE links in the References section. The kernel packages contain the Linux kernel, the core of any Linux operating system. This update fixes the following security issues : * A NULL pointer dereference flaw was found in the io_submit_one() function in the Linux kernel asynchronous I/O implementation. A local, unprivileged user could use this flaw to cause a denial of service. (CVE-2010-3066, Moderate) * A flaw was found in the xfs_ioc_fsgetxattr() function in the Linux kernel XFS file system implementation. A data structure in xfs_ioc_fsgetxattr() was not initialized properly before being copied to user-space. A local, unprivileged user could use this flaw to cause an information leak. (CVE-2010-3078, Moderate) * The exception fixup code for the __futex_atomic_op1, __futex_atomic_op2, and futex_atomic_cmpxchg_inatomic() macros replaced the LOCK prefix with a NOP instruction. A local, unprivileged user could use this flaw to cause a denial of service. (CVE-2010-3086, Moderate) * A flaw was found in the tcf_act_police_dump() function in the Linux kernel network traffic policing implementation. A data structure in tcf_act_police_dump() was not initialized properly before being copied to user-space. A local, unprivileged user could use this flaw to cause an information leak. (CVE-2010-3477, Moderate) * A missing upper bound integer check was found in the sys_io_submit() function in the Linux kernel asynchronous I/O implementation. A local, unprivileged user could use this flaw to cause an information leak. (CVE-2010-3067, Low) Red Hat would like to thank Tavis Ormandy for reporting CVE-2010-3066, CVE-2010-3086, and CVE-2010-3067, and Dan Rosenberg for reporting CVE-2010-3078. This update also fixes several bugs. Documentation for these bug fixes will be available shortly from the Technical Notes document linked to in the References section. Users should upgrade to these updated packages, which contain backported patches to correct these issues. The system must be rebooted for this update to take effect.
    last seen2020-06-01
    modified2020-06-02
    plugin id50807
    published2010-11-24
    reporterThis script is Copyright (C) 2010-2019 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/50807
    titleCentOS 5 : kernel (CESA-2010:0839)
  • NASL familyOracle Linux Local Security Checks
    NASL idORACLELINUX_ELSA-2011-0007.NASL
    descriptionFrom Red Hat Security Advisory 2011:0007 : Updated kernel packages that fix multiple security issues and several bugs are now available for Red Hat Enterprise Linux 6. The Red Hat Security Response Team has rated this update as having important security impact. Common Vulnerability Scoring System (CVSS) base scores, which give detailed severity ratings, are available for each vulnerability from the CVE links in the References section. * Buffer overflow in eCryptfs. When /dev/ecryptfs has world-writable permissions (which it does not, by default, on Red Hat Enterprise Linux 6), a local, unprivileged user could use this flaw to cause a denial of service or possibly escalate their privileges. (CVE-2010-2492, Important) * Integer overflow in the RDS protocol implementation could allow a local, unprivileged user to cause a denial of service or escalate their privileges. (CVE-2010-3865, Important) * Missing boundary checks in the PPP over L2TP sockets implementation could allow a local, unprivileged user to cause a denial of service or escalate their privileges. (CVE-2010-4160, Important) * NULL pointer dereference in the igb driver. If both Single Root I/O Virtualization (SR-IOV) and promiscuous mode were enabled on an interface using igb, it could result in a denial of service when a tagged VLAN packet is received on that interface. (CVE-2010-4263, Important) * Missing initialization flaw in the XFS file system implementation, and in the network traffic policing implementation, could allow a local, unprivileged user to cause an information leak. (CVE-2010-3078, CVE-2010-3477, Moderate) * NULL pointer dereference in the Open Sound System compatible sequencer driver could allow a local, unprivileged user with access to /dev/sequencer to cause a denial of service. /dev/sequencer is only accessible to root and users in the audio group by default. (CVE-2010-3080, Moderate) * Flaw in the ethtool IOCTL handler could allow a local user to cause an information leak. (CVE-2010-3861, Moderate) * Flaw in bcm_connect() in the Controller Area Network (CAN) Broadcast Manager. On 64-bit systems, writing the socket address may overflow the procname character array. (CVE-2010-3874, Moderate) * Flaw in the module for monitoring the sockets of INET transport protocols could allow a local, unprivileged user to cause a denial of service. (CVE-2010-3880, Moderate) * Missing boundary checks in the block layer implementation could allow a local, unprivileged user to cause a denial of service. (CVE-2010-4162, CVE-2010-4163, CVE-2010-4668, Moderate) * NULL pointer dereference in the Bluetooth HCI UART driver could allow a local, unprivileged user to cause a denial of service. (CVE-2010-4242, Moderate) * Flaw in the Linux kernel CPU time clocks implementation for the POSIX clock interface could allow a local, unprivileged user to cause a denial of service. (CVE-2010-4248, Moderate) * Flaw in the garbage collector for AF_UNIX sockets could allow a local, unprivileged user to trigger a denial of service. (CVE-2010-4249, Moderate) * Missing upper bound integer check in the AIO implementation could allow a local, unprivileged user to cause an information leak. (CVE-2010-3067, Low) * Missing initialization flaws could lead to information leaks. (CVE-2010-3298, CVE-2010-3876, CVE-2010-4072, CVE-2010-4073, CVE-2010-4074, CVE-2010-4075, CVE-2010-4077, CVE-2010-4079, CVE-2010-4080, CVE-2010-4081, CVE-2010-4082, CVE-2010-4083, CVE-2010-4158, Low) * Missing initialization flaw in KVM could allow a privileged host user with access to /dev/kvm to cause an information leak. (CVE-2010-4525, Low) Red Hat would like to thank Andre Osterhues for reporting CVE-2010-2492; Thomas Pollet for reporting CVE-2010-3865; Dan Rosenberg for reporting CVE-2010-4160, CVE-2010-3078, CVE-2010-3874, CVE-2010-4162, CVE-2010-4163, CVE-2010-3298, CVE-2010-4073, CVE-2010-4074, CVE-2010-4075, CVE-2010-4077, CVE-2010-4079, CVE-2010-4080, CVE-2010-4081, CVE-2010-4082, CVE-2010-4083, and CVE-2010-4158; Kosuke Tatsukawa for reporting CVE-2010-4263; Tavis Ormandy for reporting CVE-2010-3080 and CVE-2010-3067; Kees Cook for reporting CVE-2010-3861 and CVE-2010-4072; Nelson Elhage for reporting CVE-2010-3880; Alan Cox for reporting CVE-2010-4242; Vegard Nossum for reporting CVE-2010-4249; Vasiliy Kulikov for reporting CVE-2010-3876; and Stephan Mueller of atsec information security for reporting CVE-2010-4525.
    last seen2020-06-01
    modified2020-06-02
    plugin id68177
    published2013-07-12
    reporterThis script is Copyright (C) 2013-2019 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/68177
    titleOracle Linux 6 : kernel (ELSA-2011-0007)
  • NASL familyUbuntu Local Security Checks
    NASL idUBUNTU_USN-1083-1.NASL
    descriptionDan Rosenberg discovered that the RDS network protocol did not correctly check certain parameters. A local attacker could exploit this gain root privileges. (CVE-2010-3904) Nelson Elhage discovered several problems with the Acorn Econet protocol driver. A local user could cause a denial of service via a NULL pointer dereference, escalate privileges by overflowing the kernel stack, and assign Econet addresses to arbitrary interfaces. (CVE-2010-3848, CVE-2010-3849, CVE-2010-3850) Ben Hawkes discovered that the Linux kernel did not correctly filter registers on 64bit kernels when performing 32bit system calls. On a 64bit system, a local attacker could manipulate 32bit system calls to gain root privileges. (CVE-2010-3301) Al Viro discovered a race condition in the TTY driver. A local attacker could exploit this to crash the system, leading to a denial of service. (CVE-2009-4895) Gleb Napatov discovered that KVM did not correctly check certain privileged operations. A local attacker with access to a guest kernel could exploit this to crash the host system, leading to a denial of service. (CVE-2010-0435) Dan Rosenberg discovered that the MOVE_EXT ext4 ioctl did not correctly check file permissions. A local attacker could overwrite append-only files, leading to potential data loss. (CVE-2010-2066) Dan Rosenberg discovered that the swapexit xfs ioctl did not correctly check file permissions. A local attacker could exploit this to read from write-only files, leading to a loss of privacy. (CVE-2010-2226) Suresh Jayaraman discovered that CIFS did not correctly validate certain response packats. A remote attacker could send specially crafted traffic that would crash the system, leading to a denial of service. (CVE-2010-2248) Ben Hutchings discovered that the ethtool interface did not correctly check certain sizes. A local attacker could perform malicious ioctl calls that could crash the system, leading to a denial of service. (CVE-2010-2478, CVE-2010-3084) James Chapman discovered that L2TP did not correctly evaluate checksum capabilities. If an attacker could make malicious routing changes, they could crash the system, leading to a denial of service. (CVE-2010-2495) Neil Brown discovered that NFSv4 did not correctly check certain write requests. A remote attacker could send specially crafted traffic that could crash the system or possibly gain root privileges. (CVE-2010-2521) David Howells discovered that DNS resolution in CIFS could be spoofed. A local attacker could exploit this to control DNS replies, leading to a loss of privacy and possible privilege escalation. (CVE-2010-2524) Dan Rosenberg discovered that the btrfs filesystem did not correctly validate permissions when using the clone function. A local attacker could overwrite the contents of file handles that were opened for append-only, or potentially read arbitrary contents, leading to a loss of privacy. (CVE-2010-2537, CVE-2010-2538) Bob Peterson discovered that GFS2 rename operations did not correctly validate certain sizes. A local attacker could exploit this to crash the system, leading to a denial of service. (CVE-2010-2798) Eric Dumazet discovered that many network functions could leak kernel stack contents. A local attacker could exploit this to read portions of kernel memory, leading to a loss of privacy. (CVE-2010-2942, CVE-2010-3477) Dave Chinner discovered that the XFS filesystem did not correctly order inode lookups when exported by NFS. A remote attacker could exploit this to read or write disk blocks that had changed file assignment or had become unlinked, leading to a loss of privacy. (CVE-2010-2943) Sergey Vlasov discovered that JFS did not correctly handle certain extended attributes. A local attacker could bypass namespace access rules, leading to a loss of privacy. (CVE-2010-2946) Tavis Ormandy discovered that the IRDA subsystem did not correctly shut down. A local attacker could exploit this to cause the system to crash or possibly gain root privileges. (CVE-2010-2954) Brad Spengler discovered that the wireless extensions did not correctly validate certain request sizes. A local attacker could exploit this to read portions of kernel memory, leading to a loss of privacy. (CVE-2010-2955) Tavis Ormandy discovered that the session keyring did not correctly check for its parent. On systems without a default session keyring, a local attacker could exploit this to crash the system, leading to a denial of service. (CVE-2010-2960) Kees Cook discovered that the Intel i915 graphics driver did not correctly validate memory regions. A local attacker with access to the video card could read and write arbitrary kernel memory to gain root privileges. (CVE-2010-2962) Kees Cook discovered that the V4L1 32bit compat interface did not correctly validate certain parameters. A local attacker on a 64bit system with access to a video device could exploit this to gain root privileges. (CVE-2010-2963) Toshiyuki Okajima discovered that ext4 did not correctly check certain parameters. A local attacker could exploit this to crash the system or overwrite the last block of large files. (CVE-2010-3015) Tavis Ormandy discovered that the AIO subsystem did not correctly validate certain parameters. A local attacker could exploit this to crash the system or possibly gain root privileges. (CVE-2010-3067) Dan Rosenberg discovered that certain XFS ioctls leaked kernel stack contents. A local attacker could exploit this to read portions of kernel memory, leading to a loss of privacy. (CVE-2010-3078) Robert Swiecki discovered that ftrace did not correctly handle mutexes. A local attacker could exploit this to crash the kernel, leading to a denial of service. (CVE-2010-3079) Tavis Ormandy discovered that the OSS sequencer device did not correctly shut down. A local attacker could exploit this to crash the system or possibly gain root privileges. (CVE-2010-3080) Dan Rosenberg discovered that several network ioctls did not clear kernel memory correctly. A local user could exploit this to read kernel stack memory, leading to a loss of privacy. (CVE-2010-3296, CVE-2010-3297, CVE-2010-3298) Dan Rosenberg discovered that the ROSE driver did not correctly check parameters. A local attacker with access to a ROSE network device could exploit this to crash the system or possibly gain root privileges. (CVE-2010-3310) Thomas Dreibholz discovered that SCTP did not correctly handle appending packet chunks. A remote attacker could send specially crafted traffic to crash the system, leading to a denial of service. (CVE-2010-3432) Dan Rosenberg discovered that the CD driver did not correctly check parameters. A local attacker could exploit this to read arbitrary kernel memory, leading to a loss of privacy. (CVE-2010-3437) Dan Rosenberg discovered that the Sound subsystem did not correctly validate parameters. A local attacker could exploit this to crash the system, leading to a denial of service. (CVE-2010-3442) Dan Rosenberg discovered that SCTP did not correctly handle HMAC calculations. A remote attacker could send specially crafted traffic that would crash the system, leading to a denial of service. (CVE-2010-3705) Brad Spengler discovered that stack memory for new a process was not correctly calculated. A local attacker could exploit this to crash the system, leading to a denial of service. (CVE-2010-3858) Dan Rosenberg discovered that the Linux kernel TIPC implementation contained multiple integer signedness errors. A local attacker could exploit this to gain root privileges. (CVE-2010-3859) Kees Cook discovered that the ethtool interface did not correctly clear kernel memory. A local attacker could read kernel heap memory, leading to a loss of privacy. (CVE-2010-3861) Dan Rosenberg discovered that the CAN protocol on 64bit systems did not correctly calculate the size of certain buffers. A local attacker could exploit this to crash the system or possibly execute arbitrary code as the root user. (CVE-2010-3874) Kees Cook and Vasiliy Kulikov discovered that the shm interface did not clear kernel memory correctly. A local attacker could exploit this to read kernel stack memory, leading to a loss of privacy. (CVE-2010-4072) Dan Rosenberg discovered that IPC structures were not correctly initialized on 64bit systems. A local attacker could exploit this to read kernel stack memory, leading to a loss of privacy. (CVE-2010-4073) Dan Rosenberg discovered that the RME Hammerfall DSP audio interface driver did not correctly clear kernel memory. A local attacker could exploit this to read kernel stack memory, leading to a loss of privacy. (CVE-2010-4080, CVE-2010-4081) Dan Rosenberg discovered that the VIA video driver did not correctly clear kernel memory. A local attacker could exploit this to read kernel stack memory, leading to a loss of privacy. (CVE-2010-4082) James Bottomley discovered that the ICP vortex storage array controller driver did not validate certain sizes. A local attacker on a 64bit system could exploit this to crash the kernel, leading to a denial of service. (CVE-2010-4157) Dan Rosenberg discovered that the socket filters did not correctly initialize structure memory. A local attacker could create malicious filters to read portions of kernel stack memory, leading to a loss of privacy. (CVE-2010-4158) Dan Rosenberg discovered that the Linux kernel L2TP implementation contained multiple integer signedness errors. A local attacker could exploit this to to crash the kernel, or possibly gain root privileges. (CVE-2010-4160) Dan Rosenberg discovered that certain iovec operations did not calculate page counts correctly. A local attacker could exploit this to crash the system, leading to a denial of service. (CVE-2010-4162) Dan Rosenberg discovered multiple flaws in the X.25 facilities parsing. If a system was using X.25, a remote attacker could exploit this to crash the system, leading to a denial of service. (CVE-2010-4164) Steve Chen discovered that setsockopt did not correctly check MSS values. A local attacker could make a specially crafted socket call to crash the system, leading to a denial of service. (CVE-2010-4165) Dave Jones discovered that the mprotect system call did not correctly handle merged VMAs. A local attacker could exploit this to crash the system, leading to a denial of service. (CVE-2010-4169) Dan Rosenberg discovered that the RDS protocol did not correctly check ioctl arguments. A local attacker could exploit this to crash the system, leading to a denial of service. (CVE-2010-4175) Alan Cox discovered that the HCI UART driver did not correctly check if a write operation was available. If the mmap_min-addr sysctl was changed from the Ubuntu default to a value of 0, a local attacker could exploit this flaw to gain root privileges. (CVE-2010-4242) Brad Spengler discovered that the kernel did not correctly account for userspace memory allocations during exec() calls. A local attacker could exploit this to consume all system memory, leading to a denial of service. (CVE-2010-4243) Vegard Nossum discovered that memory garbage collection was not handled correctly for active sockets. A local attacker could exploit this to allocate all available kernel memory, leading to a denial of service. (CVE-2010-4249) It was discovered that named pipes did not correctly handle certain fcntl calls. A local attacker could exploit this to crash the system, leading to a denial of service. (CVE-2010-4256) Nelson Elhage discovered that the kernel did not correctly handle process cleanup after triggering a recoverable kernel bug. If a local attacker were able to trigger certain kinds of kernel bugs, they could create a specially crafted process to gain root privileges. (CVE-2010-4258) Kees Cook discovered that some ethtool functions did not correctly clear heap memory. A local attacker with CAP_NET_ADMIN privileges could exploit this to read portions of kernel heap memory, leading to a loss of privacy. (CVE-2010-4655) Frank Arnold discovered that the IGMP protocol did not correctly parse certain packets. A remote attacker could send specially crafted traffic to crash the system, leading to a denial of service. (CVE-2011-0709). Note that Tenable Network Security has extracted the preceding description block directly from the Ubuntu security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.
    last seen2020-06-01
    modified2020-06-02
    plugin id65101
    published2013-03-09
    reporterUbuntu Security Notice (C) 2011-2019 Canonical, Inc. / NASL script (C) 2013-2019 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/65101
    titleUbuntu 10.04 LTS : linux-lts-backport-maverick vulnerabilities (USN-1083-1)

Redhat

advisories
  • bugzilla
    id640117
    title[RHEL4.5] select() cannot return in UDP/UNIX domain socket [rhel-4.8.z]
    oval
    OR
    • commentRed Hat Enterprise Linux must be installed
      ovaloval:com.redhat.rhba:tst:20070304026
    • AND
      • commentRed Hat Enterprise Linux 4 is installed
        ovaloval:com.redhat.rhba:tst:20070304025
      • OR
        • commentkernel earlier than 0:2.6.9-89.31.1.EL is currently running
          ovaloval:com.redhat.rhsa:tst:20100779023
        • commentkernel earlier than 0:2.6.9-89.31.1.EL is set to boot up on next boot
          ovaloval:com.redhat.rhsa:tst:20100779024
      • OR
        • AND
          • commentkernel-doc is earlier than 0:2.6.9-89.31.1.EL
            ovaloval:com.redhat.rhsa:tst:20100779001
          • commentkernel-doc is signed with Red Hat master key
            ovaloval:com.redhat.rhba:tst:20070304002
        • AND
          • commentkernel-largesmp is earlier than 0:2.6.9-89.31.1.EL
            ovaloval:com.redhat.rhsa:tst:20100779003
          • commentkernel-largesmp is signed with Red Hat master key
            ovaloval:com.redhat.rhba:tst:20070304010
        • AND
          • commentkernel is earlier than 0:2.6.9-89.31.1.EL
            ovaloval:com.redhat.rhsa:tst:20100779005
          • commentkernel is signed with Red Hat master key
            ovaloval:com.redhat.rhba:tst:20070304018
        • AND
          • commentkernel-devel is earlier than 0:2.6.9-89.31.1.EL
            ovaloval:com.redhat.rhsa:tst:20100779007
          • commentkernel-devel is signed with Red Hat master key
            ovaloval:com.redhat.rhba:tst:20070304016
        • AND
          • commentkernel-smp-devel is earlier than 0:2.6.9-89.31.1.EL
            ovaloval:com.redhat.rhsa:tst:20100779009
          • commentkernel-smp-devel is signed with Red Hat master key
            ovaloval:com.redhat.rhba:tst:20070304012
        • AND
          • commentkernel-xenU is earlier than 0:2.6.9-89.31.1.EL
            ovaloval:com.redhat.rhsa:tst:20100779011
          • commentkernel-xenU is signed with Red Hat master key
            ovaloval:com.redhat.rhba:tst:20070304006
        • AND
          • commentkernel-smp is earlier than 0:2.6.9-89.31.1.EL
            ovaloval:com.redhat.rhsa:tst:20100779013
          • commentkernel-smp is signed with Red Hat master key
            ovaloval:com.redhat.rhba:tst:20070304004
        • AND
          • commentkernel-xenU-devel is earlier than 0:2.6.9-89.31.1.EL
            ovaloval:com.redhat.rhsa:tst:20100779015
          • commentkernel-xenU-devel is signed with Red Hat master key
            ovaloval:com.redhat.rhba:tst:20070304014
        • AND
          • commentkernel-largesmp-devel is earlier than 0:2.6.9-89.31.1.EL
            ovaloval:com.redhat.rhsa:tst:20100779017
          • commentkernel-largesmp-devel is signed with Red Hat master key
            ovaloval:com.redhat.rhba:tst:20070304008
        • AND
          • commentkernel-hugemem-devel is earlier than 0:2.6.9-89.31.1.EL
            ovaloval:com.redhat.rhsa:tst:20100779019
          • commentkernel-hugemem-devel is signed with Red Hat master key
            ovaloval:com.redhat.rhba:tst:20070304022
        • AND
          • commentkernel-hugemem is earlier than 0:2.6.9-89.31.1.EL
            ovaloval:com.redhat.rhsa:tst:20100779021
          • commentkernel-hugemem is signed with Red Hat master key
            ovaloval:com.redhat.rhba:tst:20070304020
    rhsa
    idRHSA-2010:0779
    released2010-10-19
    severityModerate
    titleRHSA-2010:0779: kernel security and bug fix update (Moderate)
  • bugzilla
    id647601
    titleDirect IO write to a file on an nfs mount does not work [rhel-5.5.z]
    oval
    OR
    • commentRed Hat Enterprise Linux must be installed
      ovaloval:com.redhat.rhba:tst:20070304026
    • AND
      • commentRed Hat Enterprise Linux 5 is installed
        ovaloval:com.redhat.rhba:tst:20070331005
      • OR
        • commentkernel earlier than 0:2.6.18-194.26.1.el5 is currently running
          ovaloval:com.redhat.rhsa:tst:20100839025
        • commentkernel earlier than 0:2.6.18-194.26.1.el5 is set to boot up on next boot
          ovaloval:com.redhat.rhsa:tst:20100839026
      • OR
        • AND
          • commentkernel-doc is earlier than 0:2.6.18-194.26.1.el5
            ovaloval:com.redhat.rhsa:tst:20100839001
          • commentkernel-doc is signed with Red Hat redhatrelease key
            ovaloval:com.redhat.rhba:tst:20080314002
        • AND
          • commentkernel-xen is earlier than 0:2.6.18-194.26.1.el5
            ovaloval:com.redhat.rhsa:tst:20100839003
          • commentkernel-xen is signed with Red Hat redhatrelease key
            ovaloval:com.redhat.rhba:tst:20080314018
        • AND
          • commentkernel-devel is earlier than 0:2.6.18-194.26.1.el5
            ovaloval:com.redhat.rhsa:tst:20100839005
          • commentkernel-devel is signed with Red Hat redhatrelease key
            ovaloval:com.redhat.rhba:tst:20080314016
        • AND
          • commentkernel-debug is earlier than 0:2.6.18-194.26.1.el5
            ovaloval:com.redhat.rhsa:tst:20100839007
          • commentkernel-debug is signed with Red Hat redhatrelease key
            ovaloval:com.redhat.rhba:tst:20080314014
        • AND
          • commentkernel-headers is earlier than 0:2.6.18-194.26.1.el5
            ovaloval:com.redhat.rhsa:tst:20100839009
          • commentkernel-headers is signed with Red Hat redhatrelease key
            ovaloval:com.redhat.rhba:tst:20080314006
        • AND
          • commentkernel-xen-devel is earlier than 0:2.6.18-194.26.1.el5
            ovaloval:com.redhat.rhsa:tst:20100839011
          • commentkernel-xen-devel is signed with Red Hat redhatrelease key
            ovaloval:com.redhat.rhba:tst:20080314020
        • AND
          • commentkernel is earlier than 0:2.6.18-194.26.1.el5
            ovaloval:com.redhat.rhsa:tst:20100839013
          • commentkernel is signed with Red Hat redhatrelease key
            ovaloval:com.redhat.rhba:tst:20080314008
        • AND
          • commentkernel-debug-devel is earlier than 0:2.6.18-194.26.1.el5
            ovaloval:com.redhat.rhsa:tst:20100839015
          • commentkernel-debug-devel is signed with Red Hat redhatrelease key
            ovaloval:com.redhat.rhba:tst:20080314004
        • AND
          • commentkernel-PAE is earlier than 0:2.6.18-194.26.1.el5
            ovaloval:com.redhat.rhsa:tst:20100839017
          • commentkernel-PAE is signed with Red Hat redhatrelease key
            ovaloval:com.redhat.rhba:tst:20080314024
        • AND
          • commentkernel-PAE-devel is earlier than 0:2.6.18-194.26.1.el5
            ovaloval:com.redhat.rhsa:tst:20100839019
          • commentkernel-PAE-devel is signed with Red Hat redhatrelease key
            ovaloval:com.redhat.rhba:tst:20080314022
        • AND
          • commentkernel-kdump-devel is earlier than 0:2.6.18-194.26.1.el5
            ovaloval:com.redhat.rhsa:tst:20100839021
          • commentkernel-kdump-devel is signed with Red Hat redhatrelease key
            ovaloval:com.redhat.rhba:tst:20080314012
        • AND
          • commentkernel-kdump is earlier than 0:2.6.18-194.26.1.el5
            ovaloval:com.redhat.rhsa:tst:20100839023
          • commentkernel-kdump is signed with Red Hat redhatrelease key
            ovaloval:com.redhat.rhba:tst:20080314010
    rhsa
    idRHSA-2010:0839
    released2010-11-09
    severityModerate
    titleRHSA-2010:0839: kernel security and bug fix update (Moderate)
  • rhsa
    idRHSA-2011:0007
rpms
  • kernel-0:2.6.9-89.31.1.EL
  • kernel-debuginfo-0:2.6.9-89.31.1.EL
  • kernel-devel-0:2.6.9-89.31.1.EL
  • kernel-doc-0:2.6.9-89.31.1.EL
  • kernel-hugemem-0:2.6.9-89.31.1.EL
  • kernel-hugemem-devel-0:2.6.9-89.31.1.EL
  • kernel-largesmp-0:2.6.9-89.31.1.EL
  • kernel-largesmp-devel-0:2.6.9-89.31.1.EL
  • kernel-smp-0:2.6.9-89.31.1.EL
  • kernel-smp-devel-0:2.6.9-89.31.1.EL
  • kernel-xenU-0:2.6.9-89.31.1.EL
  • kernel-xenU-devel-0:2.6.9-89.31.1.EL
  • kernel-0:2.6.18-194.26.1.el5
  • kernel-PAE-0:2.6.18-194.26.1.el5
  • kernel-PAE-debuginfo-0:2.6.18-194.26.1.el5
  • kernel-PAE-devel-0:2.6.18-194.26.1.el5
  • kernel-debug-0:2.6.18-194.26.1.el5
  • kernel-debug-debuginfo-0:2.6.18-194.26.1.el5
  • kernel-debug-devel-0:2.6.18-194.26.1.el5
  • kernel-debuginfo-0:2.6.18-194.26.1.el5
  • kernel-debuginfo-common-0:2.6.18-194.26.1.el5
  • kernel-devel-0:2.6.18-194.26.1.el5
  • kernel-doc-0:2.6.18-194.26.1.el5
  • kernel-headers-0:2.6.18-194.26.1.el5
  • kernel-kdump-0:2.6.18-194.26.1.el5
  • kernel-kdump-debuginfo-0:2.6.18-194.26.1.el5
  • kernel-kdump-devel-0:2.6.18-194.26.1.el5
  • kernel-xen-0:2.6.18-194.26.1.el5
  • kernel-xen-debuginfo-0:2.6.18-194.26.1.el5
  • kernel-xen-devel-0:2.6.18-194.26.1.el5
  • kernel-0:2.6.32-71.14.1.el6
  • kernel-bootwrapper-0:2.6.32-71.14.1.el6
  • kernel-debug-0:2.6.32-71.14.1.el6
  • kernel-debug-debuginfo-0:2.6.32-71.14.1.el6
  • kernel-debug-devel-0:2.6.32-71.14.1.el6
  • kernel-debuginfo-0:2.6.32-71.14.1.el6
  • kernel-debuginfo-common-i686-0:2.6.32-71.14.1.el6
  • kernel-debuginfo-common-ppc64-0:2.6.32-71.14.1.el6
  • kernel-debuginfo-common-s390x-0:2.6.32-71.14.1.el6
  • kernel-debuginfo-common-x86_64-0:2.6.32-71.14.1.el6
  • kernel-devel-0:2.6.32-71.14.1.el6
  • kernel-doc-0:2.6.32-71.14.1.el6
  • kernel-firmware-0:2.6.32-71.14.1.el6
  • kernel-headers-0:2.6.32-71.14.1.el6
  • kernel-kdump-0:2.6.32-71.14.1.el6
  • kernel-kdump-debuginfo-0:2.6.32-71.14.1.el6
  • kernel-kdump-devel-0:2.6.32-71.14.1.el6
  • perf-0:2.6.32-71.14.1.el6
  • kernel-rt-0:2.6.33.7-rt29.55.el5rt
  • kernel-rt-debug-0:2.6.33.7-rt29.55.el5rt
  • kernel-rt-debug-debuginfo-0:2.6.33.7-rt29.55.el5rt
  • kernel-rt-debug-devel-0:2.6.33.7-rt29.55.el5rt
  • kernel-rt-debuginfo-0:2.6.33.7-rt29.55.el5rt
  • kernel-rt-debuginfo-common-0:2.6.33.7-rt29.55.el5rt
  • kernel-rt-devel-0:2.6.33.7-rt29.55.el5rt
  • kernel-rt-doc-0:2.6.33.7-rt29.55.el5rt
  • kernel-rt-trace-0:2.6.33.7-rt29.55.el5rt
  • kernel-rt-trace-debuginfo-0:2.6.33.7-rt29.55.el5rt
  • kernel-rt-trace-devel-0:2.6.33.7-rt29.55.el5rt
  • kernel-rt-vanilla-0:2.6.33.7-rt29.55.el5rt
  • kernel-rt-vanilla-debuginfo-0:2.6.33.7-rt29.55.el5rt
  • kernel-rt-vanilla-devel-0:2.6.33.7-rt29.55.el5rt
  • perf-0:2.6.33.7-rt29.55.el5rt
  • perf-debuginfo-0:2.6.33.7-rt29.55.el5rt

Seebug

bulletinFamilyexploit
descriptionBUGTRAQ ID: 42529 CVE(CAN) ID: CVE-2010-3477,CVE-2010-2942 Linux Kernel是开放源码操作系统Linux所使用的内核。 Linux Kernel的网络队列功能中net/sched/act_police.c下的tcf_act_police_dump函数没有正确地初始化某些结构成员,这允许本地用户通过dump操作从内核内存获取敏感信息。 Linux kernel 2.6.x 厂商补丁: Linux ----- 目前厂商已经发布了升级补丁以修复这个安全问题,请到厂商的主页下载: http://git.kernel.org/?p=linux/kernel/git/davem/net-2.6.git;a=commit;h=0f04cfd098fb81fded74e78ea1a1b86cc6c6c31e
idSSV:20134
last seen2017-11-19
modified2010-09-30
published2010-09-30
reporterRoot
titleLinux kernel 2.6.x网络队列功能内存信息泄露漏洞