Vulnerabilities > CVE-2009-0859 - Improper Input Validation vulnerability in Linux Kernel

047910
CVSS 0.0 - NONE
Attack vector
UNKNOWN
Attack complexity
UNKNOWN
Privileges required
UNKNOWN
Confidentiality impact
UNKNOWN
Integrity impact
UNKNOWN
Availability impact
UNKNOWN
linux
CWE-20
nessus
NVD
Published: 2009-03-09
Updated: 2023-11-07

Summary

The shm_get_stat function in ipc/shm.c in the shm subsystem in the Linux kernel before 2.6.28.5, when CONFIG_SHMEM is disabled, misinterprets the data type of an inode, which allows local users to cause a denial of service (system hang) via an SHM_INFO shmctl call, as demonstrated by running the ipcs program.

Vulnerable Configurations

Part Description Count
OS
Linux
1032

Common Weakness Enumeration (CWE)

Common Attack Pattern Enumeration and Classification (CAPEC)

  • Buffer Overflow via Environment Variables
    This attack pattern involves causing a buffer overflow through manipulation of environment variables. Once the attacker finds that they can modify an environment variable, they may try to overflow associated buffers. This attack leverages implicit trust often placed in environment variables.
  • Server Side Include (SSI) Injection
    An attacker can use Server Side Include (SSI) Injection to send code to a web application that then gets executed by the web server. Doing so enables the attacker to achieve similar results to Cross Site Scripting, viz., arbitrary code execution and information disclosure, albeit on a more limited scale, since the SSI directives are nowhere near as powerful as a full-fledged scripting language. Nonetheless, the attacker can conveniently gain access to sensitive files, such as password files, and execute shell commands.
  • Cross Zone Scripting
    An attacker is able to cause a victim to load content into their web-browser that bypasses security zone controls and gain access to increased privileges to execute scripting code or other web objects such as unsigned ActiveX controls or applets. This is a privilege elevation attack targeted at zone-based web-browser security. In a zone-based model, pages belong to one of a set of zones corresponding to the level of privilege assigned to that page. Pages in an untrusted zone would have a lesser level of access to the system and/or be restricted in the types of executable content it was allowed to invoke. In a cross-zone scripting attack, a page that should be assigned to a less privileged zone is granted the privileges of a more trusted zone. This can be accomplished by exploiting bugs in the browser, exploiting incorrect configuration in the zone controls, through a cross-site scripting attack that causes the attackers' content to be treated as coming from a more trusted page, or by leveraging some piece of system functionality that is accessible from both the trusted and less trusted zone. This attack differs from "Restful Privilege Escalation" in that the latter correlates to the inadequate securing of RESTful access methods (such as HTTP DELETE) on the server, while cross-zone scripting attacks the concept of security zones as implemented by a browser.
  • Cross Site Scripting through Log Files
    An attacker may leverage a system weakness where logs are susceptible to log injection to insert scripts into the system's logs. If these logs are later viewed by an administrator through a thin administrative interface and the log data is not properly HTML encoded before being written to the page, the attackers' scripts stored in the log will be executed in the administrative interface with potentially serious consequences. This attack pattern is really a combination of two other attack patterns: log injection and stored cross site scripting.
  • Command Line Execution through SQL Injection
    An attacker uses standard SQL injection methods to inject data into the command line for execution. This could be done directly through misuse of directives such as MSSQL_xp_cmdshell or indirectly through injection of data into the database that would be interpreted as shell commands. Sometime later, an unscrupulous backend application (or could be part of the functionality of the same application) fetches the injected data stored in the database and uses this data as command line arguments without performing proper validation. The malicious data escapes that data plane by spawning new commands to be executed on the host.

Nessus

  • NASL familyDebian Local Security Checks
    NASL idDEBIAN_DSA-1794.NASL
    descriptionSeveral vulnerabilities have been discovered in the Linux kernel that may lead to denial of service, privilege escalation, or information leak. The Common Vulnerabilities and Exposures project identifies the following problems : - CVE-2008-4307 Bryn M. Reeves reported a denial of service in the NFS filesystem. Local users can trigger a kernel BUG() due to a race condition in the do_setlk function. - CVE-2008-5395 Helge Deller discovered a denial of service condition that allows local users on PA-RISC to crash the system by attempting to unwind a stack containing userspace addresses. - CVE-2008-5701 Vlad Malov reported an issue on 64-bit MIPS where a local user could cause a system crash by crafting a malicious binary which makes o32 syscalls with a number less than 4000. - CVE-2008-5702 Zvonimir Rakamaric reported an off-by-one error in the ib700wdt watchdog driver which allows local users to cause a buffer underflow by making a specially crafted WDIOC_SETTIMEOUT ioctl call. - CVE-2008-5713 Flavio Leitner discovered that a local user can cause a denial of service by generating large amounts of traffic on a large SMP system, resulting in soft lockups. - CVE-2009-0028 Chris Evans discovered a situation in which a child process can send an arbitrary signal to its parent. - CVE-2009-0029 Christian Borntraeger discovered an issue effecting the alpha, mips, powerpc, s390 and sparc64 architectures that allows local users to cause a denial of service or potentially gain elevated privileges. - CVE-2009-0031 Vegard Nossum discovered a memory leak in the keyctl subsystem that allows local users to cause a denial of service by consuming all available kernel memory. - CVE-2009-0065 Wei Yongjun discovered a memory overflow in the SCTP implementation that can be triggered by remote users, permitting remote code execution. - CVE-2009-0322 Pavel Roskin provided a fix for an issue in the dell_rbu driver that allows a local user to cause a denial of service (oops) by reading 0 bytes from a sysfs entry. - CVE-2009-0675 Roel Kluin discovered inverted logic in the skfddi driver that permits local, unprivileged users to reset the driver statistics. - CVE-2009-0676 Clement LECIGNE discovered a bug in the sock_getsockopt function that may result in leaking sensitive kernel memory. - CVE-2009-0834 Roland McGrath discovered an issue on amd64 kernels that allows local users to circumvent system call audit configurations which filter based on the syscall numbers or argument details. - CVE-2009-0859 Jiri Olsa discovered that a local user can cause a denial of service (system hang) using a SHM_INFO shmctl call on kernels compiled with CONFIG_SHMEM disabled. This issue does not affect prebuilt Debian kernels. - CVE-2009-1192 Shaohua Li reported an issue in the AGP subsystem that may allow local users to read sensitive kernel memory due to a leak of uninitialized memory. - CVE-2009-1265 Thomas Pollet reported an overflow in the af_rose implementation that allows remote attackers to retrieve uninitialized kernel memory that may contain sensitive data. - CVE-2009-1336 Trond Myklebust reported an issue in the encode_lookup() function in the nfs server subsystem that allows local users to cause a denial of service (oops in encode_lookup()) by use of a long filename. - CVE-2009-1337 Oleg Nesterov discovered an issue in the exit_notify function that allows local users to send an arbitrary signal to a process by running a program that modifies the exit_signal field and then uses an exec system call to launch a setuid application. - CVE-2009-1439 Pavan Naregundi reported an issue in the CIFS filesystem code that allows remote users to overwrite memory via a long nativeFileSystem field in a Tree Connect response during mount.
    last seen2020-06-01
    modified2020-06-02
    plugin id38722
    published2009-05-11
    reporterThis script is Copyright (C) 2009-2019 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/38722
    titleDebian DSA-1794-1 : linux-2.6 - denial of service/privilege escalation/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-1794. The text 
# itself is copyright (C) Software in the Public Interest, Inc.
#

include("compat.inc");

if (description)
{
  script_id(38722);
  script_version("1.24");
  script_cvs_date("Date: 2019/08/02 13:32:22");

  script_cve_id("CVE-2008-4307", "CVE-2008-5395", "CVE-2008-5701", "CVE-2008-5702", "CVE-2008-5713", "CVE-2009-0028", "CVE-2009-0029", "CVE-2009-0031", "CVE-2009-0065", "CVE-2009-0322", "CVE-2009-0675", "CVE-2009-0676", "CVE-2009-0834", "CVE-2009-0859", "CVE-2009-1192", "CVE-2009-1265", "CVE-2009-1336", "CVE-2009-1337", "CVE-2009-1439");
  script_bugtraq_id(33113, 33846, 33951, 34020, 34405, 34453, 34654, 34673);
  script_xref(name:"DSA", value:"1794");

  script_name(english:"Debian DSA-1794-1 : linux-2.6 - denial of service/privilege escalation/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 denial of service, privilege escalation, or information
leak. The Common Vulnerabilities and Exposures project identifies the
following problems :

  - CVE-2008-4307
    Bryn M. Reeves reported a denial of service in the NFS
    filesystem. Local users can trigger a kernel BUG() due
    to a race condition in the do_setlk function.

  - CVE-2008-5395
    Helge Deller discovered a denial of service condition
    that allows local users on PA-RISC to crash the system
    by attempting to unwind a stack containing userspace
    addresses.

  - CVE-2008-5701
    Vlad Malov reported an issue on 64-bit MIPS where a
    local user could cause a system crash by crafting a
    malicious binary which makes o32 syscalls with a number
    less than 4000.

  - CVE-2008-5702
    Zvonimir Rakamaric reported an off-by-one error in the
    ib700wdt watchdog driver which allows local users to
    cause a buffer underflow by making a specially crafted
    WDIOC_SETTIMEOUT ioctl call.

  - CVE-2008-5713
    Flavio Leitner discovered that a local user can cause a
    denial of service by generating large amounts of traffic
    on a large SMP system, resulting in soft lockups.

  - CVE-2009-0028
    Chris Evans discovered a situation in which a child
    process can send an arbitrary signal to its parent.

  - CVE-2009-0029
    Christian Borntraeger discovered an issue effecting the
    alpha, mips, powerpc, s390 and sparc64 architectures
    that allows local users to cause a denial of service or
    potentially gain elevated privileges.

  - CVE-2009-0031
    Vegard Nossum discovered a memory leak in the keyctl
    subsystem that allows local users to cause a denial of
    service by consuming all available kernel memory.

  - CVE-2009-0065
    Wei Yongjun discovered a memory overflow in the SCTP
    implementation that can be triggered by remote users,
    permitting remote code execution.

  - CVE-2009-0322
    Pavel Roskin provided a fix for an issue in the dell_rbu
    driver that allows a local user to cause a denial of
    service (oops) by reading 0 bytes from a sysfs entry.

  - CVE-2009-0675
    Roel Kluin discovered inverted logic in the skfddi
    driver that permits local, unprivileged users to reset
    the driver statistics.

  - CVE-2009-0676
    Clement LECIGNE discovered a bug in the sock_getsockopt
    function that may result in leaking sensitive kernel
    memory.

  - CVE-2009-0834
    Roland McGrath discovered an issue on amd64 kernels that
    allows local users to circumvent system call audit
    configurations which filter based on the syscall numbers
    or argument details.

  - CVE-2009-0859
    Jiri Olsa discovered that a local user can cause a
    denial of service (system hang) using a SHM_INFO shmctl
    call on kernels compiled with CONFIG_SHMEM disabled.
    This issue does not affect prebuilt Debian kernels.

  - CVE-2009-1192
    Shaohua Li reported an issue in the AGP subsystem that
    may allow local users to read sensitive kernel memory
    due to a leak of uninitialized memory.

  - CVE-2009-1265
    Thomas Pollet reported an overflow in the af_rose
    implementation that allows remote attackers to retrieve
    uninitialized kernel memory that may contain sensitive
    data.

  - CVE-2009-1336
    Trond Myklebust reported an issue in the encode_lookup()
    function in the nfs server subsystem that allows local
    users to cause a denial of service (oops in
    encode_lookup()) by use of a long filename.

  - CVE-2009-1337
    Oleg Nesterov discovered an issue in the exit_notify
    function that allows local users to send an arbitrary
    signal to a process by running a program that modifies
    the exit_signal field and then uses an exec system call
    to launch a setuid application.

  - CVE-2009-1439
    Pavan Naregundi reported an issue in the CIFS filesystem
    code that allows remote users to overwrite memory via a
    long nativeFileSystem field in a Tree Connect response
    during mount."
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://security-tracker.debian.org/tracker/CVE-2008-4307"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://security-tracker.debian.org/tracker/CVE-2008-5395"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://security-tracker.debian.org/tracker/CVE-2008-5701"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://security-tracker.debian.org/tracker/CVE-2008-5702"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://security-tracker.debian.org/tracker/CVE-2008-5713"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://security-tracker.debian.org/tracker/CVE-2009-0028"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://security-tracker.debian.org/tracker/CVE-2009-0029"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://security-tracker.debian.org/tracker/CVE-2009-0031"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://security-tracker.debian.org/tracker/CVE-2009-0065"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://security-tracker.debian.org/tracker/CVE-2009-0322"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://security-tracker.debian.org/tracker/CVE-2009-0675"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://security-tracker.debian.org/tracker/CVE-2009-0676"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://security-tracker.debian.org/tracker/CVE-2009-0834"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://security-tracker.debian.org/tracker/CVE-2009-0859"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://security-tracker.debian.org/tracker/CVE-2009-1192"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://security-tracker.debian.org/tracker/CVE-2009-1265"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://security-tracker.debian.org/tracker/CVE-2009-1336"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://security-tracker.debian.org/tracker/CVE-2009-1337"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://security-tracker.debian.org/tracker/CVE-2009-1439"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://www.debian.org/security/2009/dsa-1794"
  );
  script_set_attribute(
    attribute:"solution", 
    value:
"Upgrade the linux-2.6, fai-kernels, and user-mode-linux packages.

For the oldstable distribution (etch), this problem has been fixed in
version 2.6.18.dfsg.1-24etch2.

Note: Debian carefully tracks all known security issues across every
linux kernel package in all releases under active security support.
However, given the high frequency at which low-severity security
issues are discovered in the kernel and the resource requirements of
doing an update, updates for lower priority issues will normally not
be released for all kernels at the same time. Rather, they will be
released in a staggered or 'leap-frog' fashion."
  );
  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:POC/RL:OF/RC:C");
  script_set_attribute(attribute:"exploitability_ease", value:"Exploits are available");
  script_set_attribute(attribute:"exploit_available", value:"true");
  script_cwe_id(20, 119, 189, 264, 362, 399);

  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:4.0");

  script_set_attribute(attribute:"vuln_publication_date", value:"2008/12/08");
  script_set_attribute(attribute:"patch_publication_date", value:"2009/05/06");
  script_set_attribute(attribute:"plugin_publication_date", value:"2009/05/11");
  script_set_attribute(attribute:"generated_plugin", value:"current");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_copyright(english:"This script is Copyright (C) 2009-2019 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:"4.0", prefix:"fai-kernels", reference:"1.17+etch.24etch2")) flag++;
if (deb_check(release:"4.0", prefix:"linux-doc-2.6.18", reference:"2.6.18.dfsg.1-24etch1")) flag++;
if (deb_check(release:"4.0", prefix:"linux-headers-2.6.18-6", reference:"2.6.18.dfsg.1-24etch1")) flag++;
if (deb_check(release:"4.0", prefix:"linux-headers-2.6.18-6-486", reference:"2.6.18.dfsg.1-24etch1")) flag++;
if (deb_check(release:"4.0", prefix:"linux-headers-2.6.18-6-686", reference:"2.6.18.dfsg.1-24etch2")) flag++;
if (deb_check(release:"4.0", prefix:"linux-headers-2.6.18-6-686-bigmem", reference:"2.6.18.dfsg.1-24etch1")) flag++;
if (deb_check(release:"4.0", prefix:"linux-headers-2.6.18-6-all", reference:"2.6.18.dfsg.1-24etch2")) flag++;
if (deb_check(release:"4.0", prefix:"linux-headers-2.6.18-6-all-alpha", reference:"2.6.18.dfsg.1-24etch1")) flag++;
if (deb_check(release:"4.0", prefix:"linux-headers-2.6.18-6-all-amd64", reference:"2.6.18.dfsg.1-24etch1")) flag++;
if (deb_check(release:"4.0", prefix:"linux-headers-2.6.18-6-all-arm", reference:"2.6.18.dfsg.1-24etch2")) flag++;
if (deb_check(release:"4.0", prefix:"linux-headers-2.6.18-6-all-hppa", reference:"2.6.18.dfsg.1-24etch2")) flag++;
if (deb_check(release:"4.0", prefix:"linux-headers-2.6.18-6-all-i386", reference:"2.6.18.dfsg.1-24etch2")) flag++;
if (deb_check(release:"4.0", prefix:"linux-headers-2.6.18-6-all-ia64", reference:"2.6.18.dfsg.1-24etch1")) flag++;
if (deb_check(release:"4.0", prefix:"linux-headers-2.6.18-6-all-mips", reference:"2.6.18.dfsg.1-24etch2")) flag++;
if (deb_check(release:"4.0", prefix:"linux-headers-2.6.18-6-all-mipsel", reference:"2.6.18.dfsg.1-24etch2")) flag++;
if (deb_check(release:"4.0", prefix:"linux-headers-2.6.18-6-all-powerpc", reference:"2.6.18.dfsg.1-24etch1")) flag++;
if (deb_check(release:"4.0", prefix:"linux-headers-2.6.18-6-all-s390", reference:"2.6.18.dfsg.1-24etch2")) flag++;
if (deb_check(release:"4.0", prefix:"linux-headers-2.6.18-6-all-sparc", reference:"2.6.18.dfsg.1-24etch1")) flag++;
if (deb_check(release:"4.0", prefix:"linux-headers-2.6.18-6-alpha-generic", reference:"2.6.18.dfsg.1-24etch1")) flag++;
if (deb_check(release:"4.0", prefix:"linux-headers-2.6.18-6-alpha-legacy", reference:"2.6.18.dfsg.1-24etch1")) flag++;
if (deb_check(release:"4.0", prefix:"linux-headers-2.6.18-6-alpha-smp", reference:"2.6.18.dfsg.1-24etch1")) flag++;
if (deb_check(release:"4.0", prefix:"linux-headers-2.6.18-6-amd64", reference:"2.6.18.dfsg.1-24etch1")) flag++;
if (deb_check(release:"4.0", prefix:"linux-headers-2.6.18-6-footbridge", reference:"2.6.18.dfsg.1-24etch1")) flag++;
if (deb_check(release:"4.0", prefix:"linux-headers-2.6.18-6-iop32x", reference:"2.6.18.dfsg.1-24etch2")) flag++;
if (deb_check(release:"4.0", prefix:"linux-headers-2.6.18-6-itanium", reference:"2.6.18.dfsg.1-24etch2")) flag++;
if (deb_check(release:"4.0", prefix:"linux-headers-2.6.18-6-ixp4xx", reference:"2.6.18.dfsg.1-24etch2")) flag++;
if (deb_check(release:"4.0", prefix:"linux-headers-2.6.18-6-k7", reference:"2.6.18.dfsg.1-24etch2")) flag++;
if (deb_check(release:"4.0", prefix:"linux-headers-2.6.18-6-mckinley", reference:"2.6.18.dfsg.1-24etch2")) flag++;
if (deb_check(release:"4.0", prefix:"linux-headers-2.6.18-6-parisc", reference:"2.6.18.dfsg.1-24etch2")) flag++;
if (deb_check(release:"4.0", prefix:"linux-headers-2.6.18-6-parisc-smp", reference:"2.6.18.dfsg.1-24etch1")) flag++;
if (deb_check(release:"4.0", prefix:"linux-headers-2.6.18-6-parisc64", reference:"2.6.18.dfsg.1-24etch1")) flag++;
if (deb_check(release:"4.0", prefix:"linux-headers-2.6.18-6-parisc64-smp", reference:"2.6.18.dfsg.1-24etch1")) flag++;
if (deb_check(release:"4.0", prefix:"linux-headers-2.6.18-6-powerpc", reference:"2.6.18.dfsg.1-24etch1")) flag++;
if (deb_check(release:"4.0", prefix:"linux-headers-2.6.18-6-powerpc-miboot", reference:"2.6.18.dfsg.1-24etch1")) flag++;
if (deb_check(release:"4.0", prefix:"linux-headers-2.6.18-6-powerpc-smp", reference:"2.6.18.dfsg.1-24etch1")) flag++;
if (deb_check(release:"4.0", prefix:"linux-headers-2.6.18-6-powerpc64", reference:"2.6.18.dfsg.1-24etch1")) flag++;
if (deb_check(release:"4.0", prefix:"linux-headers-2.6.18-6-prep", reference:"2.6.18.dfsg.1-24etch1")) flag++;
if (deb_check(release:"4.0", prefix:"linux-headers-2.6.18-6-qemu", reference:"2.6.18.dfsg.1-24etch2")) flag++;
if (deb_check(release:"4.0", prefix:"linux-headers-2.6.18-6-r3k-kn02", reference:"2.6.18.dfsg.1-24etch2")) flag++;
if (deb_check(release:"4.0", prefix:"linux-headers-2.6.18-6-r4k-ip22", reference:"2.6.18.dfsg.1-24etch2")) flag++;
if (deb_check(release:"4.0", prefix:"linux-headers-2.6.18-6-r4k-kn04", reference:"2.6.18.dfsg.1-24etch2")) flag++;
if (deb_check(release:"4.0", prefix:"linux-headers-2.6.18-6-r5k-cobalt", reference:"2.6.18.dfsg.1-24etch2")) flag++;
if (deb_check(release:"4.0", prefix:"linux-headers-2.6.18-6-r5k-ip32", reference:"2.6.18.dfsg.1-24etch2")) flag++;
if (deb_check(release:"4.0", prefix:"linux-headers-2.6.18-6-rpc", reference:"2.6.18.dfsg.1-24etch2")) flag++;
if (deb_check(release:"4.0", prefix:"linux-headers-2.6.18-6-s390", reference:"2.6.18.dfsg.1-24etch2")) flag++;
if (deb_check(release:"4.0", prefix:"linux-headers-2.6.18-6-s390x", reference:"2.6.18.dfsg.1-24etch1")) flag++;
if (deb_check(release:"4.0", prefix:"linux-headers-2.6.18-6-s3c2410", reference:"2.6.18.dfsg.1-24etch2")) flag++;
if (deb_check(release:"4.0", prefix:"linux-headers-2.6.18-6-sb1-bcm91250a", reference:"2.6.18.dfsg.1-24etch2")) flag++;
if (deb_check(release:"4.0", prefix:"linux-headers-2.6.18-6-sb1a-bcm91480b", reference:"2.6.18.dfsg.1-24etch2")) flag++;
if (deb_check(release:"4.0", prefix:"linux-headers-2.6.18-6-sparc32", reference:"2.6.18.dfsg.1-24etch1")) flag++;
if (deb_check(release:"4.0", prefix:"linux-headers-2.6.18-6-sparc64", reference:"2.6.18.dfsg.1-24etch1")) flag++;
if (deb_check(release:"4.0", prefix:"linux-headers-2.6.18-6-sparc64-smp", reference:"2.6.18.dfsg.1-24etch1")) flag++;
if (deb_check(release:"4.0", prefix:"linux-headers-2.6.18-6-vserver", reference:"2.6.18.dfsg.1-24etch2")) flag++;
if (deb_check(release:"4.0", prefix:"linux-headers-2.6.18-6-vserver-686", reference:"2.6.18.dfsg.1-24etch2")) flag++;
if (deb_check(release:"4.0", prefix:"linux-headers-2.6.18-6-vserver-alpha", reference:"2.6.18.dfsg.1-24etch2")) flag++;
if (deb_check(release:"4.0", prefix:"linux-headers-2.6.18-6-vserver-amd64", reference:"2.6.18.dfsg.1-24etch1")) flag++;
if (deb_check(release:"4.0", prefix:"linux-headers-2.6.18-6-vserver-k7", reference:"2.6.18.dfsg.1-24etch1")) flag++;
if (deb_check(release:"4.0", prefix:"linux-headers-2.6.18-6-vserver-powerpc", reference:"2.6.18.dfsg.1-24etch1")) flag++;
if (deb_check(release:"4.0", prefix:"linux-headers-2.6.18-6-vserver-powerpc64", reference:"2.6.18.dfsg.1-24etch1")) flag++;
if (deb_check(release:"4.0", prefix:"linux-headers-2.6.18-6-vserver-s390x", reference:"2.6.18.dfsg.1-24etch2")) flag++;
if (deb_check(release:"4.0", prefix:"linux-headers-2.6.18-6-vserver-sparc64", reference:"2.6.18.dfsg.1-24etch1")) flag++;
if (deb_check(release:"4.0", prefix:"linux-headers-2.6.18-6-xen", reference:"2.6.18.dfsg.1-24etch2")) flag++;
if (deb_check(release:"4.0", prefix:"linux-headers-2.6.18-6-xen-686", reference:"2.6.18.dfsg.1-24etch1")) flag++;
if (deb_check(release:"4.0", prefix:"linux-headers-2.6.18-6-xen-amd64", reference:"2.6.18.dfsg.1-24etch2")) flag++;
if (deb_check(release:"4.0", prefix:"linux-headers-2.6.18-6-xen-vserver", reference:"2.6.18.dfsg.1-24etch1")) flag++;
if (deb_check(release:"4.0", prefix:"linux-headers-2.6.18-6-xen-vserver-686", reference:"2.6.18.dfsg.1-24etch2")) flag++;
if (deb_check(release:"4.0", prefix:"linux-headers-2.6.18-6-xen-vserver-amd64", reference:"2.6.18.dfsg.1-24etch2")) flag++;
if (deb_check(release:"4.0", prefix:"linux-image-2.6.18-6-486", reference:"2.6.18.dfsg.1-24etch2")) flag++;
if (deb_check(release:"4.0", prefix:"linux-image-2.6.18-6-686", reference:"2.6.18.dfsg.1-24etch1")) flag++;
if (deb_check(release:"4.0", prefix:"linux-image-2.6.18-6-686-bigmem", reference:"2.6.18.dfsg.1-24etch1")) flag++;
if (deb_check(release:"4.0", prefix:"linux-image-2.6.18-6-alpha-generic", reference:"2.6.18.dfsg.1-24etch1")) flag++;
if (deb_check(release:"4.0", prefix:"linux-image-2.6.18-6-alpha-legacy", reference:"2.6.18.dfsg.1-24etch1")) flag++;
if (deb_check(release:"4.0", prefix:"linux-image-2.6.18-6-alpha-smp", reference:"2.6.18.dfsg.1-24etch2")) flag++;
if (deb_check(release:"4.0", prefix:"linux-image-2.6.18-6-amd64", reference:"2.6.18.dfsg.1-24etch1")) flag++;
if (deb_check(release:"4.0", prefix:"linux-image-2.6.18-6-footbridge", reference:"2.6.18.dfsg.1-24etch1")) flag++;
if (deb_check(release:"4.0", prefix:"linux-image-2.6.18-6-iop32x", reference:"2.6.18.dfsg.1-24etch1")) flag++;
if (deb_check(release:"4.0", prefix:"linux-image-2.6.18-6-itanium", reference:"2.6.18.dfsg.1-24etch2")) flag++;
if (deb_check(release:"4.0", prefix:"linux-image-2.6.18-6-ixp4xx", reference:"2.6.18.dfsg.1-24etch2")) flag++;
if (deb_check(release:"4.0", prefix:"linux-image-2.6.18-6-k7", reference:"2.6.18.dfsg.1-24etch2")) flag++;
if (deb_check(release:"4.0", prefix:"linux-image-2.6.18-6-mckinley", reference:"2.6.18.dfsg.1-24etch2")) flag++;
if (deb_check(release:"4.0", prefix:"linux-image-2.6.18-6-parisc", reference:"2.6.18.dfsg.1-24etch1")) flag++;
if (deb_check(release:"4.0", prefix:"linux-image-2.6.18-6-parisc-smp", reference:"2.6.18.dfsg.1-24etch2")) flag++;
if (deb_check(release:"4.0", prefix:"linux-image-2.6.18-6-parisc64", reference:"2.6.18.dfsg.1-24etch1")) flag++;
if (deb_check(release:"4.0", prefix:"linux-image-2.6.18-6-parisc64-smp", reference:"2.6.18.dfsg.1-24etch1")) flag++;
if (deb_check(release:"4.0", prefix:"linux-image-2.6.18-6-powerpc", reference:"2.6.18.dfsg.1-24etch1")) flag++;
if (deb_check(release:"4.0", prefix:"linux-image-2.6.18-6-powerpc-miboot", reference:"2.6.18.dfsg.1-24etch1")) flag++;
if (deb_check(release:"4.0", prefix:"linux-image-2.6.18-6-powerpc-smp", reference:"2.6.18.dfsg.1-24etch1")) flag++;
if (deb_check(release:"4.0", prefix:"linux-image-2.6.18-6-powerpc64", reference:"2.6.18.dfsg.1-24etch1")) flag++;
if (deb_check(release:"4.0", prefix:"linux-image-2.6.18-6-prep", reference:"2.6.18.dfsg.1-24etch1")) flag++;
if (deb_check(release:"4.0", prefix:"linux-image-2.6.18-6-qemu", reference:"2.6.18.dfsg.1-24etch2")) flag++;
if (deb_check(release:"4.0", prefix:"linux-image-2.6.18-6-r3k-kn02", reference:"2.6.18.dfsg.1-24etch2")) flag++;
if (deb_check(release:"4.0", prefix:"linux-image-2.6.18-6-r4k-ip22", reference:"2.6.18.dfsg.1-24etch2")) flag++;
if (deb_check(release:"4.0", prefix:"linux-image-2.6.18-6-r4k-kn04", reference:"2.6.18.dfsg.1-24etch2")) flag++;
if (deb_check(release:"4.0", prefix:"linux-image-2.6.18-6-r5k-cobalt", reference:"2.6.18.dfsg.1-24etch2")) flag++;
if (deb_check(release:"4.0", prefix:"linux-image-2.6.18-6-r5k-ip32", reference:"2.6.18.dfsg.1-24etch2")) flag++;
if (deb_check(release:"4.0", prefix:"linux-image-2.6.18-6-rpc", reference:"2.6.18.dfsg.1-24etch1")) flag++;
if (deb_check(release:"4.0", prefix:"linux-image-2.6.18-6-s390", reference:"2.6.18.dfsg.1-24etch1")) flag++;
if (deb_check(release:"4.0", prefix:"linux-image-2.6.18-6-s390-tape", reference:"2.6.18.dfsg.1-24etch2")) flag++;
if (deb_check(release:"4.0", prefix:"linux-image-2.6.18-6-s390x", reference:"2.6.18.dfsg.1-24etch2")) flag++;
if (deb_check(release:"4.0", prefix:"linux-image-2.6.18-6-s3c2410", reference:"2.6.18.dfsg.1-24etch1")) flag++;
if (deb_check(release:"4.0", prefix:"linux-image-2.6.18-6-sb1-bcm91250a", reference:"2.6.18.dfsg.1-24etch2")) flag++;
if (deb_check(release:"4.0", prefix:"linux-image-2.6.18-6-sb1a-bcm91480b", reference:"2.6.18.dfsg.1-24etch2")) flag++;
if (deb_check(release:"4.0", prefix:"linux-image-2.6.18-6-sparc32", reference:"2.6.18.dfsg.1-24etch2")) flag++;
if (deb_check(release:"4.0", prefix:"linux-image-2.6.18-6-sparc64", reference:"2.6.18.dfsg.1-24etch1")) flag++;
if (deb_check(release:"4.0", prefix:"linux-image-2.6.18-6-sparc64-smp", reference:"2.6.18.dfsg.1-24etch1")) flag++;
if (deb_check(release:"4.0", prefix:"linux-image-2.6.18-6-vserver-686", reference:"2.6.18.dfsg.1-24etch2")) flag++;
if (deb_check(release:"4.0", prefix:"linux-image-2.6.18-6-vserver-alpha", reference:"2.6.18.dfsg.1-24etch1")) flag++;
if (deb_check(release:"4.0", prefix:"linux-image-2.6.18-6-vserver-amd64", reference:"2.6.18.dfsg.1-24etch2")) flag++;
if (deb_check(release:"4.0", prefix:"linux-image-2.6.18-6-vserver-k7", reference:"2.6.18.dfsg.1-24etch2")) flag++;
if (deb_check(release:"4.0", prefix:"linux-image-2.6.18-6-vserver-powerpc", reference:"2.6.18.dfsg.1-24etch1")) flag++;
if (deb_check(release:"4.0", prefix:"linux-image-2.6.18-6-vserver-powerpc64", reference:"2.6.18.dfsg.1-24etch1")) flag++;
if (deb_check(release:"4.0", prefix:"linux-image-2.6.18-6-vserver-s390x", reference:"2.6.18.dfsg.1-24etch2")) flag++;
if (deb_check(release:"4.0", prefix:"linux-image-2.6.18-6-vserver-sparc64", reference:"2.6.18.dfsg.1-24etch1")) flag++;
if (deb_check(release:"4.0", prefix:"linux-image-2.6.18-6-xen-686", reference:"2.6.18.dfsg.1-24etch1")) flag++;
if (deb_check(release:"4.0", prefix:"linux-image-2.6.18-6-xen-amd64", reference:"2.6.18.dfsg.1-24etch1")) flag++;
if (deb_check(release:"4.0", prefix:"linux-image-2.6.18-6-xen-vserver-686", reference:"2.6.18.dfsg.1-24etch2")) flag++;
if (deb_check(release:"4.0", prefix:"linux-image-2.6.18-6-xen-vserver-amd64", reference:"2.6.18.dfsg.1-24etch1")) flag++;
if (deb_check(release:"4.0", prefix:"linux-manual-2.6.18", reference:"2.6.18.dfsg.1-24etch2")) flag++;
if (deb_check(release:"4.0", prefix:"linux-modules-2.6.18-6-xen-686", reference:"2.6.18.dfsg.1-24etch2")) flag++;
if (deb_check(release:"4.0", prefix:"linux-modules-2.6.18-6-xen-amd64", reference:"2.6.18.dfsg.1-24etch1")) flag++;
if (deb_check(release:"4.0", prefix:"linux-modules-2.6.18-6-xen-vserver-686", reference:"2.6.18.dfsg.1-24etch1")) flag++;
if (deb_check(release:"4.0", prefix:"linux-modules-2.6.18-6-xen-vserver-amd64", reference:"2.6.18.dfsg.1-24etch1")) flag++;
if (deb_check(release:"4.0", prefix:"linux-patch-debian-2.6.18", reference:"2.6.18.dfsg.1-24etch1")) flag++;
if (deb_check(release:"4.0", prefix:"linux-source-2.6.18", reference:"2.6.18.dfsg.1-24etch1")) flag++;
if (deb_check(release:"4.0", prefix:"linux-support-2.6.18-6", reference:"2.6.18.dfsg.1-24etch2")) flag++;
if (deb_check(release:"4.0", prefix:"linux-tree-2.6.18", reference:"2.6.18.dfsg.1-24etch1")) flag++;
if (deb_check(release:"4.0", prefix:"user-mode-linux", reference:"2.6.18-1um-2etch.24etch2")) flag++;
if (deb_check(release:"4.0", prefix:"xen-linux-system-2.6.18-6-xen-686", reference:"2.6.18.dfsg.1-24etch2")) flag++;
if (deb_check(release:"4.0", prefix:"xen-linux-system-2.6.18-6-xen-amd64", reference:"2.6.18.dfsg.1-24etch1")) flag++;
if (deb_check(release:"4.0", prefix:"xen-linux-system-2.6.18-6-xen-vserver-686", reference:"2.6.18.dfsg.1-24etch1")) flag++;
if (deb_check(release:"4.0", prefix:"xen-linux-system-2.6.18-6-xen-vserver-amd64", reference:"2.6.18.dfsg.1-24etch2")) 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 familySuSE Local Security Checks
    NASL idSUSE_11_0_KERNEL-090602.NASL
    descriptionThis kernel update for openSUSE 11.0 fixes some bugs and several security problems. The following security issues are fixed: A local denial of service problem in the splice(2) system call. CVE-2009-1630: The nfs_permission function in fs/nfs/dir.c in the NFS client implementation in the Linux kernel when atomic_open is available, does not check execute (aka EXEC or MAY_EXEC) permission bits, which allows local users to bypass permissions and execute files, as demonstrated by files on an NFSv4 fileserver. CVE-2009-0834: The audit_syscall_entry function in the Linux kernel on the x86_64 platform did not properly handle (1) a 32-bit process making a 64-bit syscall or (2) a 64-bit process making a 32-bit syscall, which allows local users to bypass certain syscall audit configurations via crafted syscalls. CVE-2009-1072: nfsd in the Linux kernel did not drop the CAP_MKNOD capability before handling a user request in a thread, which allows local users to create device nodes, as demonstrated on a filesystem that has been exported with the root_squash option. CVE-2009-0835 The __secure_computing function in kernel/seccomp.c in the seccomp subsystem in the Linux kernel on the x86_64 platform, when CONFIG_SECCOMP is enabled, does not properly handle (1) a 32-bit process making a 64-bit syscall or (2) a 64-bit process making a 32-bit syscall, which allows local users to bypass intended access restrictions via crafted syscalls that are misinterpreted as (a) stat or (b) chmod. CVE-2009-1439: Buffer overflow in fs/cifs/connect.c in CIFS in the Linux kernel 2.6.29 and earlier allows remote attackers to cause a denial of service (crash) or potential code execution via a long nativeFileSystem field in a Tree Connect response to an SMB mount request. This requires that kernel can be made to mount a
    last seen2020-06-01
    modified2020-06-02
    plugin id40012
    published2009-07-21
    reporterThis script is Copyright (C) 2009-2019 Tenable Network Security, Inc.
    sourcehttps://www.tenable.com/plugins/nessus/40012
    titleopenSUSE Security Update : kernel (kernel-951)
    code
    #%NASL_MIN_LEVEL 80502
#
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were
# extracted from openSUSE Security Update kernel-951.
#
# The text description of this plugin is (C) SUSE LLC.
#

include("compat.inc");

if (description)
{
  script_id(40012);
  script_version("1.15");
  script_cvs_date("Date: 2019/10/25 13:36:34");

  script_cve_id("CVE-2009-0028", "CVE-2009-0065", "CVE-2009-0269", "CVE-2009-0322", "CVE-2009-0675", "CVE-2009-0676", "CVE-2009-0834", "CVE-2009-0835", "CVE-2009-0859", "CVE-2009-1072", "CVE-2009-1242", "CVE-2009-1265", "CVE-2009-1337", "CVE-2009-1439", "CVE-2009-1630");

  script_name(english:"openSUSE Security Update : kernel (kernel-951)");
  script_summary(english:"Check for the kernel-951 patch");

  script_set_attribute(
    attribute:"synopsis", 
    value:"The remote openSUSE host is missing a security update."
  );
  script_set_attribute(
    attribute:"description", 
    value:
"This kernel update for openSUSE 11.0 fixes some bugs and several
security problems.

The following security issues are fixed: A local denial of service
problem in the splice(2) system call.

CVE-2009-1630: The nfs_permission function in fs/nfs/dir.c in the NFS
client implementation in the Linux kernel when atomic_open is
available, does not check execute (aka EXEC or MAY_EXEC) permission
bits, which allows local users to bypass permissions and execute
files, as demonstrated by files on an NFSv4 fileserver.

CVE-2009-0834: The audit_syscall_entry function in the Linux kernel on
the x86_64 platform did not properly handle (1) a 32-bit process
making a 64-bit syscall or (2) a 64-bit process making a 32-bit
syscall, which allows local users to bypass certain syscall audit
configurations via crafted syscalls.

CVE-2009-1072: nfsd in the Linux kernel did not drop the CAP_MKNOD
capability before handling a user request in a thread, which allows
local users to create device nodes, as demonstrated on a filesystem
that has been exported with the root_squash option.

CVE-2009-0835 The __secure_computing function in kernel/seccomp.c in
the seccomp subsystem in the Linux kernel on the x86_64 platform, when
CONFIG_SECCOMP is enabled, does not properly handle (1) a 32-bit
process making a 64-bit syscall or (2) a 64-bit process making a
32-bit syscall, which allows local users to bypass intended access
restrictions via crafted syscalls that are misinterpreted as (a) stat
or (b) chmod.

CVE-2009-1439: Buffer overflow in fs/cifs/connect.c in CIFS in the
Linux kernel 2.6.29 and earlier allows remote attackers to cause a
denial of service (crash) or potential code execution via a long
nativeFileSystem field in a Tree Connect response to an SMB mount
request.

This requires that kernel can be made to mount a 'cifs' filesystem
from a malicious CIFS server.

CVE-2009-1337: The exit_notify function in kernel/exit.c in the Linux
kernel did not restrict exit signals when the CAP_KILL capability is
held, which allows local users to send an arbitrary signal to a
process by running a program that modifies the exit_signal field and
then uses an exec system call to launch a setuid application.

CVE-2009-0859: The shm_get_stat function in ipc/shm.c in the shm
subsystem in the Linux kernel, when CONFIG_SHMEM is disabled,
misinterprets the data type of an inode, which allows local users to
cause a denial of service (system hang) via an SHM_INFO shmctl call,
as demonstrated by running the ipcs program. (SUSE is enabling
CONFIG_SHMEM, so is by default not affected, the fix is just for
completeness).

CVE-2009-1242: The vmx_set_msr function in arch/x86/kvm/vmx.c in the
VMX implementation in the KVM subsystem in the Linux kernel on the
i386 platform allows guest OS users to cause a denial of service
(OOPS) by setting the EFER_LME (aka 'Long mode enable') bit in the
Extended Feature Enable Register (EFER) model-specific register, which
is specific to the x86_64 platform.

CVE-2009-1265: Integer overflow in rose_sendmsg (sys/net/af_rose.c) in
the Linux kernel might allow attackers to obtain sensitive information
via a large length value, which causes 'garbage' memory to be sent.

CVE-2009-0028: The clone system call in the Linux kernel allows local
users to send arbitrary signals to a parent process from an
unprivileged child process by launching an additional child process
with the CLONE_PARENT flag, and then letting this new process exit.

CVE-2009-0675: The skfp_ioctl function in drivers/net/skfp/skfddi.c in
the Linux kernel permits SKFP_CLR_STATS requests only when the
CAP_NET_ADMIN capability is absent, instead of when this capability is
present, which allows local users to reset the driver statistics,
related to an 'inverted logic' issue.

CVE-2009-0676: The sock_getsockopt function in net/core/sock.c in the
Linux kernel does not initialize a certain structure member, which
allows local users to obtain potentially sensitive information from
kernel memory via an SO_BSDCOMPAT getsockopt request.

CVE-2009-0322: drivers/firmware/dell_rbu.c in the Linux kernel allows
local users to cause a denial of service (system crash) via a read
system call that specifies zero bytes from the (1) image_type or (2)
packet_size file in /sys/devices/platform/dell_rbu/.

CVE-2009-0269: fs/ecryptfs/inode.c in the eCryptfs subsystem in the
Linux kernel allows local users to cause a denial of service (fault or
memory corruption), or possibly have unspecified other impact, via a
readlink call that results in an error, leading to use of a -1 return
value as an array index.

CVE-2009-0065: Buffer overflow in net/sctp/sm_statefuns.c in the
Stream Control Transmission Protocol (sctp) implementation in the
Linux kernel allows remote attackers to have an unknown impact via an
FWD-TSN (aka FORWARD-TSN) chunk with a large stream ID.

Some other non-security bugs were fixed, please see the RPM changelog."
  );
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    value:"https://bugzilla.novell.com/show_bug.cgi?id=503353"
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  script_set_attribute(
    attribute:"solution", 
    value:"Update the affected kernel packages."
  );
  script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:N/C:C/I:C/A:C");
  script_cwe_id(16, 20, 119, 189, 264, 399);

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:acerhk-kmp-debug");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:acx-kmp-debug");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:appleir-kmp-debug");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:at76_usb-kmp-debug");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:atl2-kmp-debug");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:aufs-kmp-debug");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:dazuko-kmp-debug");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:drbd-kmp-debug");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:gspcav-kmp-debug");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:iscsitarget-kmp-debug");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:ivtv-kmp-debug");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:kernel-debug");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:kernel-default");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:kernel-pae");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:kernel-source");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:kernel-syms");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:kernel-vanilla");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:kernel-xen");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:kqemu-kmp-debug");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:nouveau-kmp-debug");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:omnibook-kmp-debug");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:pcc-acpi-kmp-debug");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:pcfclock-kmp-debug");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:tpctl-kmp-debug");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:uvcvideo-kmp-debug");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:virtualbox-ose-kmp-debug");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:vmware-kmp-debug");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:wlan-ng-kmp-debug");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:novell:opensuse:11.0");

  script_set_attribute(attribute:"patch_publication_date", value:"2009/06/02");
  script_set_attribute(attribute:"plugin_publication_date", value:"2009/07/21");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_copyright(english:"This script is Copyright (C) 2009-2019 Tenable Network Security, Inc.");
  script_family(english:"SuSE Local Security Checks");

  script_dependencies("ssh_get_info.nasl");
  script_require_keys("Host/local_checks_enabled", "Host/SuSE/release", "Host/SuSE/rpm-list", "Host/cpu");

  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/SuSE/release");
if (isnull(release) || release =~ "^(SLED|SLES)") audit(AUDIT_OS_NOT, "openSUSE");
if (release !~ "^(SUSE11\.0)$") audit(AUDIT_OS_RELEASE_NOT, "openSUSE", "11.0", release);
if (!get_kb_item("Host/SuSE/rpm-list")) audit(AUDIT_PACKAGE_LIST_MISSING);

ourarch = get_kb_item("Host/cpu");
if (!ourarch) audit(AUDIT_UNKNOWN_ARCH);
if (ourarch !~ "^(i586|i686|x86_64)$") audit(AUDIT_ARCH_NOT, "i586 / i686 / x86_64", ourarch);

flag = 0;

if ( rpm_check(release:"SUSE11.0", reference:"acerhk-kmp-debug-0.5.35_2.6.25.20_0.4-98.1") ) flag++;
if ( rpm_check(release:"SUSE11.0", reference:"acx-kmp-debug-20080210_2.6.25.20_0.4-3.1") ) flag++;
if ( rpm_check(release:"SUSE11.0", reference:"appleir-kmp-debug-1.1_2.6.25.20_0.4-108.1") ) flag++;
if ( rpm_check(release:"SUSE11.0", reference:"at76_usb-kmp-debug-0.17_2.6.25.20_0.4-2.1") ) flag++;
if ( rpm_check(release:"SUSE11.0", reference:"atl2-kmp-debug-2.0.4_2.6.25.20_0.4-4.1") ) flag++;
if ( rpm_check(release:"SUSE11.0", reference:"aufs-kmp-debug-cvs20080429_2.6.25.20_0.4-13.3") ) flag++;
if ( rpm_check(release:"SUSE11.0", reference:"dazuko-kmp-debug-2.3.4.4_2.6.25.20_0.4-42.1") ) flag++;
if ( rpm_check(release:"SUSE11.0", reference:"drbd-kmp-debug-8.2.6_2.6.25.20_0.4-0.2") ) flag++;
if ( rpm_check(release:"SUSE11.0", reference:"gspcav-kmp-debug-01.00.20_2.6.25.20_0.4-1.1") ) flag++;
if ( rpm_check(release:"SUSE11.0", reference:"iscsitarget-kmp-debug-0.4.15_2.6.25.20_0.4-63.1") ) flag++;
if ( rpm_check(release:"SUSE11.0", reference:"ivtv-kmp-debug-1.0.3_2.6.25.20_0.4-66.1") ) flag++;
if ( rpm_check(release:"SUSE11.0", reference:"kernel-debug-2.6.25.20-0.4") ) flag++;
if ( rpm_check(release:"SUSE11.0", reference:"kernel-default-2.6.25.20-0.4") ) flag++;
if ( rpm_check(release:"SUSE11.0", reference:"kernel-pae-2.6.25.20-0.4") ) flag++;
if ( rpm_check(release:"SUSE11.0", reference:"kernel-source-2.6.25.20-0.4") ) flag++;
if ( rpm_check(release:"SUSE11.0", reference:"kernel-syms-2.6.25.20-0.4") ) flag++;
if ( rpm_check(release:"SUSE11.0", reference:"kernel-vanilla-2.6.25.20-0.4") ) flag++;
if ( rpm_check(release:"SUSE11.0", reference:"kernel-xen-2.6.25.20-0.4") ) flag++;
if ( rpm_check(release:"SUSE11.0", reference:"kqemu-kmp-debug-1.3.0pre11_2.6.25.20_0.4-7.1") ) flag++;
if ( rpm_check(release:"SUSE11.0", reference:"nouveau-kmp-debug-0.10.1.20081112_2.6.25.20_0.4-0.4") ) flag++;
if ( rpm_check(release:"SUSE11.0", reference:"omnibook-kmp-debug-20080313_2.6.25.20_0.4-1.1") ) flag++;
if ( rpm_check(release:"SUSE11.0", reference:"pcc-acpi-kmp-debug-0.9_2.6.25.20_0.4-4.1") ) flag++;
if ( rpm_check(release:"SUSE11.0", reference:"pcfclock-kmp-debug-0.44_2.6.25.20_0.4-207.1") ) flag++;
if ( rpm_check(release:"SUSE11.0", reference:"tpctl-kmp-debug-4.17_2.6.25.20_0.4-189.1") ) flag++;
if ( rpm_check(release:"SUSE11.0", reference:"uvcvideo-kmp-debug-r200_2.6.25.20_0.4-2.4") ) flag++;
if ( rpm_check(release:"SUSE11.0", reference:"virtualbox-ose-kmp-debug-1.5.6_2.6.25.20_0.4-33.3") ) flag++;
if ( rpm_check(release:"SUSE11.0", reference:"vmware-kmp-debug-2008.04.14_2.6.25.20_0.4-21.1") ) flag++;
if ( rpm_check(release:"SUSE11.0", reference:"wlan-ng-kmp-debug-0.2.8_2.6.25.20_0.4-107.1") ) 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, "acerhk-kmp-debug / acx-kmp-debug / appleir-kmp-debug / etc");
}
  • NASL familySuSE Local Security Checks
    NASL idSUSE_KERNEL-6237.NASL
    descriptionThe Linux kernel on SUSE Linux Enterprise 10 Service Pack 2 was updated to fix various security issues and several bugs. The following security issues were fixed: CVE-2009-0834: The audit_syscall_entry function in the Linux kernel on the x86_64 platform did not properly handle (1) a 32-bit process making a 64-bit syscall or (2) a 64-bit process making a 32-bit syscall, which allows local users to bypass certain syscall audit configurations via crafted syscalls. - nfsd in the Linux kernel did not drop the CAP_MKNOD capability before handling a user request in a thread, which allows local users to create device nodes, as demonstrated on a filesystem that has been exported with the root_squash option. (CVE-2009-1072) - The __secure_computing function in kernel/seccomp.c in the seccomp subsystem in the Linux kernel on the x86_64 platform, when CONFIG_SECCOMP is enabled, does not properly handle (1) a 32-bit process making a 64-bit syscall or (2) a 64-bit process making a 32-bit syscall, which allows local users to bypass intended access restrictions via crafted syscalls that are misinterpreted as (a) stat or (b) chmod. (CVE-2009-0835) - Buffer overflow in fs/cifs/connect.c in CIFS in the Linux kernel 2.6.29 and earlier allows remote attackers to cause a denial of service (crash) or potential code execution via a long nativeFileSystem field in a Tree Connect response to an SMB mount request. (CVE-2009-1439) This requires that kernel can be made to mount a
    last seen2020-06-01
    modified2020-06-02
    plugin id41539
    published2009-09-24
    reporterThis script is Copyright (C) 2009-2019 Tenable Network Security, Inc.
    sourcehttps://www.tenable.com/plugins/nessus/41539
    titleSuSE 10 Security Update : the Linux kernel (ZYPP Patch Number 6237)
    code
    #%NASL_MIN_LEVEL 80502
#
# (C) Tenable Network Security, Inc.
#
# The text description of this plugin is (C) Novell, Inc.
#

if (NASL_LEVEL < 3000) exit(0);

include("compat.inc");

if (description)
{
  script_id(41539);
  script_version ("1.15");
  script_cvs_date("Date: 2019/10/25 13:36:36");

  script_cve_id("CVE-2009-0834", "CVE-2009-0835", "CVE-2009-0859", "CVE-2009-1072", "CVE-2009-1265", "CVE-2009-1337", "CVE-2009-1439");

  script_name(english:"SuSE 10 Security Update : the Linux kernel (ZYPP Patch Number 6237)");
  script_summary(english:"Checks rpm output for the updated packages");

  script_set_attribute(
    attribute:"synopsis", 
    value:"The remote SuSE 10 host is missing a security-related patch."
  );
  script_set_attribute(
    attribute:"description", 
    value:
"The Linux kernel on SUSE Linux Enterprise 10 Service Pack 2 was
updated to fix various security issues and several bugs.

The following security issues were fixed: CVE-2009-0834: The
audit_syscall_entry function in the Linux kernel on the x86_64
platform did not properly handle (1) a 32-bit process making a 64-bit
syscall or (2) a 64-bit process making a 32-bit syscall, which allows
local users to bypass certain syscall audit configurations via crafted
syscalls.

  - nfsd in the Linux kernel did not drop the CAP_MKNOD
    capability before handling a user request in a thread,
    which allows local users to create device nodes, as
    demonstrated on a filesystem that has been exported with
    the root_squash option. (CVE-2009-1072)

  - The __secure_computing function in kernel/seccomp.c in
    the seccomp subsystem in the Linux kernel on the x86_64
    platform, when CONFIG_SECCOMP is enabled, does not
    properly handle (1) a 32-bit process making a 64-bit
    syscall or (2) a 64-bit process making a 32-bit syscall,
    which allows local users to bypass intended access
    restrictions via crafted syscalls that are
    misinterpreted as (a) stat or (b) chmod. (CVE-2009-0835)

  - Buffer overflow in fs/cifs/connect.c in CIFS in the
    Linux kernel 2.6.29 and earlier allows remote attackers
    to cause a denial of service (crash) or potential code
    execution via a long nativeFileSystem field in a Tree
    Connect response to an SMB mount request.
    (CVE-2009-1439)

This requires that kernel can be made to mount a 'cifs' filesystem
from a malicious CIFS server.

  - The exit_notify function in kernel/exit.c in the Linux
    kernel did not restrict exit signals when the CAP_KILL
    capability is held, which allows local users to send an
    arbitrary signal to a process by running a program that
    modifies the exit_signal field and then uses an exec
    system call to launch a setuid application.
    (CVE-2009-1337)

  - The shm_get_stat function in ipc/shm.c in the shm
    subsystem in the Linux kernel, when CONFIG_SHMEM is
    disabled, misinterprets the data type of an inode, which
    allows local users to cause a denial of service (system
    hang) via an SHM_INFO shmctl call, as demonstrated by
    running the ipcs program. (SUSE is enabling
    CONFIG_SHMEM, so is by default not affected, the fix is
    just for completeness). (CVE-2009-0859)

The GCC option -fwrapv has been added to compilation to work around
potentially removing integer overflow checks.

  - Integer overflow in rose_sendmsg (sys/net/af_rose.c) in
    the Linux kernel might allow attackers to obtain
    sensitive information via a large length value, which
    causes 'garbage' memory to be sent. (CVE-2009-1265)

Also a number of bugs were fixed, for details please see the RPM
changelog."
  );
  script_set_attribute(
    attribute:"see_also",
    value:"http://support.novell.com/security/cve/CVE-2009-0834.html"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"http://support.novell.com/security/cve/CVE-2009-0835.html"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"http://support.novell.com/security/cve/CVE-2009-0859.html"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"http://support.novell.com/security/cve/CVE-2009-1072.html"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"http://support.novell.com/security/cve/CVE-2009-1265.html"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"http://support.novell.com/security/cve/CVE-2009-1337.html"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"http://support.novell.com/security/cve/CVE-2009-1439.html"
  );
  script_set_attribute(attribute:"solution", value:"Apply ZYPP patch number 6237.");
  script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:N/C:N/I:N/A:C");
  script_cwe_id(16, 20, 119, 264);

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:suse:suse_linux");

  script_set_attribute(attribute:"patch_publication_date", value:"2009/05/12");
  script_set_attribute(attribute:"plugin_publication_date", value:"2009/09/24");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_copyright(english:"This script is Copyright (C) 2009-2019 Tenable Network Security, Inc.");
  script_family(english:"SuSE Local Security Checks");

  script_dependencies("ssh_get_info.nasl");
  script_require_keys("Host/local_checks_enabled", "Host/cpu", "Host/SuSE/release", "Host/SuSE/rpm-list");

  exit(0);
}


include("global_settings.inc");
include("rpm.inc");


if (!get_kb_item("Host/local_checks_enabled")) exit(0, "Local checks are not enabled.");
if (!get_kb_item("Host/SuSE/release")) exit(0, "The host is not running SuSE.");
if (!get_kb_item("Host/SuSE/rpm-list")) exit(1, "Could not obtain the list of installed packages.");

cpu = get_kb_item("Host/cpu");
if (isnull(cpu)) exit(1, "Failed to determine the architecture type.");
if (cpu >!< "x86_64" && cpu !~ "^i[3-6]86$") exit(1, "Local checks for SuSE 10 on the '"+cpu+"' architecture have not been implemented.");


flag = 0;
if (rpm_check(release:"SLED10", sp:2, cpu:"i586", reference:"kernel-bigsmp-2.6.16.60-0.39.3")) flag++;
if (rpm_check(release:"SLED10", sp:2, cpu:"i586", reference:"kernel-default-2.6.16.60-0.39.3")) flag++;
if (rpm_check(release:"SLED10", sp:2, cpu:"i586", reference:"kernel-smp-2.6.16.60-0.39.3")) flag++;
if (rpm_check(release:"SLED10", sp:2, cpu:"i586", reference:"kernel-source-2.6.16.60-0.39.3")) flag++;
if (rpm_check(release:"SLED10", sp:2, cpu:"i586", reference:"kernel-syms-2.6.16.60-0.39.3")) flag++;
if (rpm_check(release:"SLED10", sp:2, cpu:"i586", reference:"kernel-xen-2.6.16.60-0.39.3")) flag++;
if (rpm_check(release:"SLED10", sp:2, cpu:"i586", reference:"kernel-xenpae-2.6.16.60-0.39.3")) flag++;
if (rpm_check(release:"SLES10", sp:2, cpu:"i586", reference:"kernel-bigsmp-2.6.16.60-0.39.3")) flag++;
if (rpm_check(release:"SLES10", sp:2, cpu:"i586", reference:"kernel-debug-2.6.16.60-0.39.3")) flag++;
if (rpm_check(release:"SLES10", sp:2, cpu:"i586", reference:"kernel-default-2.6.16.60-0.39.3")) flag++;
if (rpm_check(release:"SLES10", sp:2, cpu:"i586", reference:"kernel-kdump-2.6.16.60-0.39.3")) flag++;
if (rpm_check(release:"SLES10", sp:2, cpu:"i586", reference:"kernel-smp-2.6.16.60-0.39.3")) flag++;
if (rpm_check(release:"SLES10", sp:2, cpu:"i586", reference:"kernel-source-2.6.16.60-0.39.3")) flag++;
if (rpm_check(release:"SLES10", sp:2, cpu:"i586", reference:"kernel-syms-2.6.16.60-0.39.3")) flag++;
if (rpm_check(release:"SLES10", sp:2, cpu:"i586", reference:"kernel-vmi-2.6.16.60-0.39.3")) flag++;
if (rpm_check(release:"SLES10", sp:2, cpu:"i586", reference:"kernel-vmipae-2.6.16.60-0.39.3")) flag++;
if (rpm_check(release:"SLES10", sp:2, cpu:"i586", reference:"kernel-xen-2.6.16.60-0.39.3")) flag++;
if (rpm_check(release:"SLES10", sp:2, cpu:"i586", reference:"kernel-xenpae-2.6.16.60-0.39.3")) flag++;


if (flag)
{
  if (report_verbosity > 0) security_hole(port:0, extra:rpm_report_get());
  else security_hole(0);
  exit(0);
}
else exit(0, "The host is not affected.");
  • NASL familyDebian Local Security Checks
    NASL idDEBIAN_DSA-1800.NASL
    descriptionSeveral vulnerabilities have been discovered in the Linux kernel that may lead to a denial of service, privilege escalation or a sensitive memory leak. The Common Vulnerabilities and Exposures project identifies the following problems : - CVE-2009-0028 Chris Evans discovered a situation in which a child process can send an arbitrary signal to its parent. - CVE-2009-0834 Roland McGrath discovered an issue on amd64 kernels that allows local users to circumvent system call audit configurations which filter based on the syscall numbers or argument details. - CVE-2009-0835 Roland McGrath discovered an issue on amd64 kernels with CONFIG_SECCOMP enabled. By making a specially crafted syscall, local users can bypass access restrictions. - CVE-2009-0859 Jiri Olsa discovered that a local user can cause a denial of service (system hang) using a SHM_INFO shmctl call on kernels compiled with CONFIG_SHMEM disabled. This issue does not affect prebuilt Debian kernels. - CVE-2009-1046 Mikulas Patocka reported an issue in the console subsystem that allows a local user to cause memory corruption by selecting a small number of 3-byte UTF-8 characters. - CVE-2009-1072 Igor Zhbanov reported that nfsd was not properly dropping CAP_MKNOD, allowing users to create device nodes on file systems exported with root_squash. - CVE-2009-1184 Dan Carpenter reported a coding issue in the selinux subsystem that allows local users to bypass certain networking checks when running with compat_net=1. - CVE-2009-1192 Shaohua Li reported an issue in the AGP subsystem they may allow local users to read sensitive kernel memory due to a leak of uninitialized memory. - CVE-2009-1242 Benjamin Gilbert reported a local denial of service vulnerability in the KVM VMX implementation that allows local users to trigger an oops. - CVE-2009-1265 Thomas Pollet reported an overflow in the af_rose implementation that allows remote attackers to retrieve uninitialized kernel memory that may contain sensitive data. - CVE-2009-1337 Oleg Nesterov discovered an issue in the exit_notify function that allows local users to send an arbitrary signal to a process by running a program that modifies the exit_signal field and then uses an exec system call to launch a setuid application. - CVE-2009-1338 Daniel Hokka Zakrisson discovered that a kill(-1) is permitted to reach processes outside of the current process namespace. - CVE-2009-1439 Pavan Naregundi reported an issue in the CIFS filesystem code that allows remote users to overwrite memory via a long nativeFileSystem field in a Tree Connect response during mount.
    last seen2020-06-01
    modified2020-06-02
    plugin id38795
    published2009-05-18
    reporterThis script is Copyright (C) 2009-2019 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/38795
    titleDebian DSA-1800-1 : linux-2.6 - denial of service/privilege escalation/sensitive memory 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-1800. The text 
# itself is copyright (C) Software in the Public Interest, Inc.
#

include("compat.inc");

if (description)
{
  script_id(38795);
  script_version("1.23");
  script_cvs_date("Date: 2019/08/02 13:32:22");

  script_cve_id("CVE-2009-0028", "CVE-2009-0834", "CVE-2009-0835", "CVE-2009-0859", "CVE-2009-1046", "CVE-2009-1072", "CVE-2009-1184", "CVE-2009-1192", "CVE-2009-1242", "CVE-2009-1265", "CVE-2009-1337", "CVE-2009-1338", "CVE-2009-1439");
  script_bugtraq_id(33672, 33948, 33951, 34020, 34205, 34405, 34453, 34654, 34673);
  script_xref(name:"DSA", value:"1800");

  script_name(english:"Debian DSA-1800-1 : linux-2.6 - denial of service/privilege escalation/sensitive memory 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 denial of service, privilege escalation or a sensitive
memory leak. The Common Vulnerabilities and Exposures project
identifies the following problems :

  - CVE-2009-0028
    Chris Evans discovered a situation in which a child
    process can send an arbitrary signal to its parent.

  - CVE-2009-0834
    Roland McGrath discovered an issue on amd64 kernels that
    allows local users to circumvent system call audit
    configurations which filter based on the syscall numbers
    or argument details.

  - CVE-2009-0835
    Roland McGrath discovered an issue on amd64 kernels with
    CONFIG_SECCOMP enabled. By making a specially crafted
    syscall, local users can bypass access restrictions.

  - CVE-2009-0859
    Jiri Olsa discovered that a local user can cause a
    denial of service (system hang) using a SHM_INFO shmctl
    call on kernels compiled with CONFIG_SHMEM disabled.
    This issue does not affect prebuilt Debian kernels.

  - CVE-2009-1046
    Mikulas Patocka reported an issue in the console
    subsystem that allows a local user to cause memory
    corruption by selecting a small number of 3-byte UTF-8
    characters.

  - CVE-2009-1072
    Igor Zhbanov reported that nfsd was not properly
    dropping CAP_MKNOD, allowing users to create device
    nodes on file systems exported with root_squash.

  - CVE-2009-1184
    Dan Carpenter reported a coding issue in the selinux
    subsystem that allows local users to bypass certain
    networking checks when running with compat_net=1.

  - CVE-2009-1192
    Shaohua Li reported an issue in the AGP subsystem they
    may allow local users to read sensitive kernel memory
    due to a leak of uninitialized memory.

  - CVE-2009-1242
    Benjamin Gilbert reported a local denial of service
    vulnerability in the KVM VMX implementation that allows
    local users to trigger an oops.

  - CVE-2009-1265
    Thomas Pollet reported an overflow in the af_rose
    implementation that allows remote attackers to retrieve
    uninitialized kernel memory that may contain sensitive
    data.

  - CVE-2009-1337
    Oleg Nesterov discovered an issue in the exit_notify
    function that allows local users to send an arbitrary
    signal to a process by running a program that modifies
    the exit_signal field and then uses an exec system call
    to launch a setuid application.

  - CVE-2009-1338
    Daniel Hokka Zakrisson discovered that a kill(-1) is
    permitted to reach processes outside of the current
    process namespace.

  - CVE-2009-1439
    Pavan Naregundi reported an issue in the CIFS filesystem
    code that allows remote users to overwrite memory via a
    long nativeFileSystem field in a Tree Connect response
    during mount."
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://security-tracker.debian.org/tracker/CVE-2009-0028"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://security-tracker.debian.org/tracker/CVE-2009-0834"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://security-tracker.debian.org/tracker/CVE-2009-0835"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://security-tracker.debian.org/tracker/CVE-2009-0859"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://security-tracker.debian.org/tracker/CVE-2009-1046"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://security-tracker.debian.org/tracker/CVE-2009-1072"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://security-tracker.debian.org/tracker/CVE-2009-1184"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://security-tracker.debian.org/tracker/CVE-2009-1192"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://security-tracker.debian.org/tracker/CVE-2009-1242"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://security-tracker.debian.org/tracker/CVE-2009-1265"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://security-tracker.debian.org/tracker/CVE-2009-1337"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://security-tracker.debian.org/tracker/CVE-2009-1338"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://security-tracker.debian.org/tracker/CVE-2009-1439"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://www.debian.org/security/2009/dsa-1800"
  );
  script_set_attribute(
    attribute:"solution", 
    value:
"Upgrade the linux-2.6 and user-mode-linux packages.

For the oldstable distribution (etch), these problems, where
applicable, will be fixed in future updates to linux-2.6 and
linux-2.6.24.

For the stable distribution (lenny), these problems have been fixed in
version 2.6.26-15lenny2.

Note: Debian carefully tracks all known security issues across every
linux kernel package in all releases under active security support.
However, given the high frequency at which low-severity security
issues are discovered in the kernel and the resource requirements of
doing an update, updates for lower priority issues will normally not
be released for all kernels at the same time. Rather, they will be
released in a staggered or 'leap-frog' fashion."
  );
  script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:N/C:N/I:N/A:C");
  script_set_cvss_temporal_vector("CVSS2#E:POC/RL:OF/RC:C");
  script_set_attribute(attribute:"exploitability_ease", value:"Exploits are available");
  script_set_attribute(attribute:"exploit_available", value:"true");
  script_cwe_id(16, 20, 119, 264, 399);

  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:"2009/02/27");
  script_set_attribute(attribute:"patch_publication_date", value:"2009/05/15");
  script_set_attribute(attribute:"plugin_publication_date", value:"2009/05/18");
  script_set_attribute(attribute:"generated_plugin", value:"current");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_copyright(english:"This script is Copyright (C) 2009-2019 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:"2.6.26-15lenny2")) flag++;
if (deb_check(release:"5.0", prefix:"linux-headers-2.6.26-2-486", reference:"2.6.26-15lenny2")) flag++;
if (deb_check(release:"5.0", prefix:"linux-headers-2.6.26-2-4kc-malta", reference:"2.6.26-15lenny2")) flag++;
if (deb_check(release:"5.0", prefix:"linux-headers-2.6.26-2-5kc-malta", reference:"2.6.26-15lenny2")) flag++;
if (deb_check(release:"5.0", prefix:"linux-headers-2.6.26-2-686", reference:"2.6.26-15lenny2")) flag++;
if (deb_check(release:"5.0", prefix:"linux-headers-2.6.26-2-686-bigmem", reference:"2.6.26-15lenny2")) flag++;
if (deb_check(release:"5.0", prefix:"linux-headers-2.6.26-2-all", reference:"2.6.26-15lenny2")) flag++;
if (deb_check(release:"5.0", prefix:"linux-headers-2.6.26-2-all-alpha", reference:"2.6.26-15lenny2")) flag++;
if (deb_check(release:"5.0", prefix:"linux-headers-2.6.26-2-all-amd64", reference:"2.6.26-15lenny2")) flag++;
if (deb_check(release:"5.0", prefix:"linux-headers-2.6.26-2-all-arm", reference:"2.6.26-15lenny2")) flag++;
if (deb_check(release:"5.0", prefix:"linux-headers-2.6.26-2-all-armel", reference:"2.6.26-15lenny2")) flag++;
if (deb_check(release:"5.0", prefix:"linux-headers-2.6.26-2-all-hppa", reference:"2.6.26-15lenny2")) flag++;
if (deb_check(release:"5.0", prefix:"linux-headers-2.6.26-2-all-i386", reference:"2.6.26-15lenny2")) flag++;
if (deb_check(release:"5.0", prefix:"linux-headers-2.6.26-2-all-ia64", reference:"2.6.26-15lenny2")) flag++;
if (deb_check(release:"5.0", prefix:"linux-headers-2.6.26-2-all-mips", reference:"2.6.26-15lenny2")) flag++;
if (deb_check(release:"5.0", prefix:"linux-headers-2.6.26-2-all-mipsel", reference:"2.6.26-15lenny2")) flag++;
if (deb_check(release:"5.0", prefix:"linux-headers-2.6.26-2-all-powerpc", reference:"2.6.26-15lenny2")) flag++;
if (deb_check(release:"5.0", prefix:"linux-headers-2.6.26-2-all-s390", reference:"2.6.26-15lenny2")) flag++;
if (deb_check(release:"5.0", prefix:"linux-headers-2.6.26-2-all-sparc", reference:"2.6.26-15lenny2")) flag++;
if (deb_check(release:"5.0", prefix:"linux-headers-2.6.26-2-alpha-generic", reference:"2.6.26-15lenny2")) flag++;
if (deb_check(release:"5.0", prefix:"linux-headers-2.6.26-2-alpha-legacy", reference:"2.6.26-15lenny2")) flag++;
if (deb_check(release:"5.0", prefix:"linux-headers-2.6.26-2-alpha-smp", reference:"2.6.26-15lenny2")) flag++;
if (deb_check(release:"5.0", prefix:"linux-headers-2.6.26-2-amd64", reference:"2.6.26-15lenny2")) flag++;
if (deb_check(release:"5.0", prefix:"linux-headers-2.6.26-2-common", reference:"2.6.26-15lenny2")) flag++;
if (deb_check(release:"5.0", prefix:"linux-headers-2.6.26-2-common-openvz", reference:"2.6.26-15lenny2")) flag++;
if (deb_check(release:"5.0", prefix:"linux-headers-2.6.26-2-common-vserver", reference:"2.6.26-15lenny2")) flag++;
if (deb_check(release:"5.0", prefix:"linux-headers-2.6.26-2-common-xen", reference:"2.6.26-15lenny2")) flag++;
if (deb_check(release:"5.0", prefix:"linux-headers-2.6.26-2-footbridge", reference:"2.6.26-15lenny2")) flag++;
if (deb_check(release:"5.0", prefix:"linux-headers-2.6.26-2-iop32x", reference:"2.6.26-15lenny2")) flag++;
if (deb_check(release:"5.0", prefix:"linux-headers-2.6.26-2-itanium", reference:"2.6.26-15lenny2")) flag++;
if (deb_check(release:"5.0", prefix:"linux-headers-2.6.26-2-ixp4xx", reference:"2.6.26-15lenny2")) flag++;
if (deb_check(release:"5.0", prefix:"linux-headers-2.6.26-2-mckinley", reference:"2.6.26-15lenny2")) flag++;
if (deb_check(release:"5.0", prefix:"linux-headers-2.6.26-2-openvz-686", reference:"2.6.26-15lenny2")) flag++;
if (deb_check(release:"5.0", prefix:"linux-headers-2.6.26-2-openvz-amd64", reference:"2.6.26-15lenny2")) flag++;
if (deb_check(release:"5.0", prefix:"linux-headers-2.6.26-2-orion5x", reference:"2.6.26-15lenny2")) flag++;
if (deb_check(release:"5.0", prefix:"linux-headers-2.6.26-2-parisc", reference:"2.6.26-15lenny2")) flag++;
if (deb_check(release:"5.0", prefix:"linux-headers-2.6.26-2-parisc-smp", reference:"2.6.26-15lenny2")) flag++;
if (deb_check(release:"5.0", prefix:"linux-headers-2.6.26-2-parisc64", reference:"2.6.26-15lenny2")) flag++;
if (deb_check(release:"5.0", prefix:"linux-headers-2.6.26-2-parisc64-smp", reference:"2.6.26-15lenny2")) flag++;
if (deb_check(release:"5.0", prefix:"linux-headers-2.6.26-2-powerpc", reference:"2.6.26-15lenny2")) flag++;
if (deb_check(release:"5.0", prefix:"linux-headers-2.6.26-2-powerpc-smp", reference:"2.6.26-15lenny2")) flag++;
if (deb_check(release:"5.0", prefix:"linux-headers-2.6.26-2-powerpc64", reference:"2.6.26-15lenny2")) flag++;
if (deb_check(release:"5.0", prefix:"linux-headers-2.6.26-2-r4k-ip22", reference:"2.6.26-15lenny2")) flag++;
if (deb_check(release:"5.0", prefix:"linux-headers-2.6.26-2-r5k-cobalt", reference:"2.6.26-15lenny2")) flag++;
if (deb_check(release:"5.0", prefix:"linux-headers-2.6.26-2-r5k-ip32", reference:"2.6.26-15lenny2")) flag++;
if (deb_check(release:"5.0", prefix:"linux-headers-2.6.26-2-s390", reference:"2.6.26-15lenny2")) flag++;
if (deb_check(release:"5.0", prefix:"linux-headers-2.6.26-2-s390x", reference:"2.6.26-15lenny2")) flag++;
if (deb_check(release:"5.0", prefix:"linux-headers-2.6.26-2-sb1-bcm91250a", reference:"2.6.26-15lenny2")) flag++;
if (deb_check(release:"5.0", prefix:"linux-headers-2.6.26-2-sb1a-bcm91480b", reference:"2.6.26-15lenny2")) flag++;
if (deb_check(release:"5.0", prefix:"linux-headers-2.6.26-2-sparc64", reference:"2.6.26-15lenny2")) flag++;
if (deb_check(release:"5.0", prefix:"linux-headers-2.6.26-2-sparc64-smp", reference:"2.6.26-15lenny2")) flag++;
if (deb_check(release:"5.0", prefix:"linux-headers-2.6.26-2-versatile", reference:"2.6.26-15lenny2")) flag++;
if (deb_check(release:"5.0", prefix:"linux-headers-2.6.26-2-vserver-686", reference:"2.6.26-15lenny2")) flag++;
if (deb_check(release:"5.0", prefix:"linux-headers-2.6.26-2-vserver-686-bigmem", reference:"2.6.26-15lenny2")) flag++;
if (deb_check(release:"5.0", prefix:"linux-headers-2.6.26-2-vserver-amd64", reference:"2.6.26-15lenny2")) flag++;
if (deb_check(release:"5.0", prefix:"linux-headers-2.6.26-2-vserver-itanium", reference:"2.6.26-15lenny2")) flag++;
if (deb_check(release:"5.0", prefix:"linux-headers-2.6.26-2-vserver-mckinley", reference:"2.6.26-15lenny2")) flag++;
if (deb_check(release:"5.0", prefix:"linux-headers-2.6.26-2-vserver-powerpc", reference:"2.6.26-15lenny2")) flag++;
if (deb_check(release:"5.0", prefix:"linux-headers-2.6.26-2-vserver-powerpc64", reference:"2.6.26-15lenny2")) flag++;
if (deb_check(release:"5.0", prefix:"linux-headers-2.6.26-2-vserver-s390x", reference:"2.6.26-15lenny2")) flag++;
if (deb_check(release:"5.0", prefix:"linux-headers-2.6.26-2-vserver-sparc64", reference:"2.6.26-15lenny2")) flag++;
if (deb_check(release:"5.0", prefix:"linux-headers-2.6.26-2-xen-686", reference:"2.6.26-15lenny2")) flag++;
if (deb_check(release:"5.0", prefix:"linux-headers-2.6.26-2-xen-amd64", reference:"2.6.26-15lenny2")) flag++;
if (deb_check(release:"5.0", prefix:"linux-image-2.6.26-2-486", reference:"2.6.26-15lenny2")) flag++;
if (deb_check(release:"5.0", prefix:"linux-image-2.6.26-2-4kc-malta", reference:"2.6.26-15lenny2")) flag++;
if (deb_check(release:"5.0", prefix:"linux-image-2.6.26-2-5kc-malta", reference:"2.6.26-15lenny2")) flag++;
if (deb_check(release:"5.0", prefix:"linux-image-2.6.26-2-686", reference:"2.6.26-15lenny2")) flag++;
if (deb_check(release:"5.0", prefix:"linux-image-2.6.26-2-686-bigmem", reference:"2.6.26-15lenny2")) flag++;
if (deb_check(release:"5.0", prefix:"linux-image-2.6.26-2-alpha-legacy", reference:"2.6.26-15lenny2")) flag++;
if (deb_check(release:"5.0", prefix:"linux-image-2.6.26-2-alpha-smp", reference:"2.6.26-15lenny2")) flag++;
if (deb_check(release:"5.0", prefix:"linux-image-2.6.26-2-amd64", reference:"2.6.26-15lenny2")) flag++;
if (deb_check(release:"5.0", prefix:"linux-image-2.6.26-2-footbridge", reference:"2.6.26-15lenny2")) flag++;
if (deb_check(release:"5.0", prefix:"linux-image-2.6.26-2-iop32x", reference:"2.6.26-15lenny2")) flag++;
if (deb_check(release:"5.0", prefix:"linux-image-2.6.26-2-itanium", reference:"2.6.26-15lenny2")) flag++;
if (deb_check(release:"5.0", prefix:"linux-image-2.6.26-2-ixp4xx", reference:"2.6.26-15lenny2")) flag++;
if (deb_check(release:"5.0", prefix:"linux-image-2.6.26-2-mckinley", reference:"2.6.26-15lenny2")) flag++;
if (deb_check(release:"5.0", prefix:"linux-image-2.6.26-2-openvz-686", reference:"2.6.26-15lenny2")) flag++;
if (deb_check(release:"5.0", prefix:"linux-image-2.6.26-2-openvz-amd64", reference:"2.6.26-15lenny2")) flag++;
if (deb_check(release:"5.0", prefix:"linux-image-2.6.26-2-orion5x", reference:"2.6.26-15lenny2")) flag++;
if (deb_check(release:"5.0", prefix:"linux-image-2.6.26-2-parisc", reference:"2.6.26-15lenny2")) flag++;
if (deb_check(release:"5.0", prefix:"linux-image-2.6.26-2-parisc-smp", reference:"2.6.26-15lenny2")) flag++;
if (deb_check(release:"5.0", prefix:"linux-image-2.6.26-2-parisc64", reference:"2.6.26-15lenny2")) flag++;
if (deb_check(release:"5.0", prefix:"linux-image-2.6.26-2-parisc64-smp", reference:"2.6.26-15lenny2")) flag++;
if (deb_check(release:"5.0", prefix:"linux-image-2.6.26-2-powerpc", reference:"2.6.26-15lenny2")) flag++;
if (deb_check(release:"5.0", prefix:"linux-image-2.6.26-2-powerpc-smp", reference:"2.6.26-15lenny2")) flag++;
if (deb_check(release:"5.0", prefix:"linux-image-2.6.26-2-powerpc64", reference:"2.6.26-15lenny2")) flag++;
if (deb_check(release:"5.0", prefix:"linux-image-2.6.26-2-r4k-ip22", reference:"2.6.26-15lenny2")) flag++;
if (deb_check(release:"5.0", prefix:"linux-image-2.6.26-2-r5k-cobalt", reference:"2.6.26-15lenny2")) flag++;
if (deb_check(release:"5.0", prefix:"linux-image-2.6.26-2-r5k-ip32", reference:"2.6.26-15lenny2")) flag++;
if (deb_check(release:"5.0", prefix:"linux-image-2.6.26-2-s390", reference:"2.6.26-15lenny2")) flag++;
if (deb_check(release:"5.0", prefix:"linux-image-2.6.26-2-s390-tape", reference:"2.6.26-15lenny2")) flag++;
if (deb_check(release:"5.0", prefix:"linux-image-2.6.26-2-s390x", reference:"2.6.26-15lenny2")) flag++;
if (deb_check(release:"5.0", prefix:"linux-image-2.6.26-2-sb1-bcm91250a", reference:"2.6.26-15lenny2")) flag++;
if (deb_check(release:"5.0", prefix:"linux-image-2.6.26-2-sb1a-bcm91480b", reference:"2.6.26-15lenny2")) flag++;
if (deb_check(release:"5.0", prefix:"linux-image-2.6.26-2-sparc64", reference:"2.6.26-15lenny2")) flag++;
if (deb_check(release:"5.0", prefix:"linux-image-2.6.26-2-sparc64-smp", reference:"2.6.26-15lenny2")) flag++;
if (deb_check(release:"5.0", prefix:"linux-image-2.6.26-2-versatile", reference:"2.6.26-15lenny2")) flag++;
if (deb_check(release:"5.0", prefix:"linux-image-2.6.26-2-vserver-686", reference:"2.6.26-15lenny2")) flag++;
if (deb_check(release:"5.0", prefix:"linux-image-2.6.26-2-vserver-686-bigmem", reference:"2.6.26-15lenny2")) flag++;
if (deb_check(release:"5.0", prefix:"linux-image-2.6.26-2-vserver-amd64", reference:"2.6.26-15lenny2")) flag++;
if (deb_check(release:"5.0", prefix:"linux-image-2.6.26-2-vserver-itanium", reference:"2.6.26-15lenny2")) flag++;
if (deb_check(release:"5.0", prefix:"linux-image-2.6.26-2-vserver-mckinley", reference:"2.6.26-15lenny2")) flag++;
if (deb_check(release:"5.0", prefix:"linux-image-2.6.26-2-vserver-powerpc", reference:"2.6.26-15lenny2")) flag++;
if (deb_check(release:"5.0", prefix:"linux-image-2.6.26-2-vserver-powerpc64", reference:"2.6.26-15lenny2")) flag++;
if (deb_check(release:"5.0", prefix:"linux-image-2.6.26-2-vserver-s390x", reference:"2.6.26-15lenny2")) flag++;
if (deb_check(release:"5.0", prefix:"linux-image-2.6.26-2-vserver-sparc64", reference:"2.6.26-15lenny2")) flag++;
if (deb_check(release:"5.0", prefix:"linux-image-2.6.26-2-xen-686", reference:"2.6.26-15lenny2")) flag++;
if (deb_check(release:"5.0", prefix:"linux-image-2.6.26-2-xen-amd64", reference:"2.6.26-15lenny2")) flag++;
if (deb_check(release:"5.0", prefix:"linux-libc-dev", reference:"2.6.26-15lenny2")) flag++;
if (deb_check(release:"5.0", prefix:"linux-manual-2.6.26", reference:"2.6.26-15lenny2")) flag++;
if (deb_check(release:"5.0", prefix:"linux-modules-2.6.26-2-xen-686", reference:"2.6.26-15lenny2")) flag++;
if (deb_check(release:"5.0", prefix:"linux-modules-2.6.26-2-xen-amd64", reference:"2.6.26-15lenny2")) flag++;
if (deb_check(release:"5.0", prefix:"linux-patch-debian-2.6.26", reference:"2.6.26-15lenny2")) flag++;
if (deb_check(release:"5.0", prefix:"linux-source-2.6.26", reference:"2.6.26-15lenny2")) flag++;
if (deb_check(release:"5.0", prefix:"linux-support-2.6.26-2", reference:"2.6.26-15lenny2")) flag++;
if (deb_check(release:"5.0", prefix:"linux-tree-2.6.26", reference:"2.6.26-15lenny2")) flag++;
if (deb_check(release:"5.0", prefix:"user-mode-linux", reference:"2.6.26-1um-2+15lenny2")) flag++;
if (deb_check(release:"5.0", prefix:"xen-linux-system-2.6.26-2-xen-686", reference:"2.6.26-15lenny2")) flag++;
if (deb_check(release:"5.0", prefix:"xen-linux-system-2.6.26-2-xen-amd64", reference:"2.6.26-15lenny2")) 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 familySuSE Local Security Checks
    NASL idSUSE_KERNEL-6274.NASL
    descriptionThis kernel update for openSUSE 10.3 fixes some bugs and several security problems. The following security issues are fixed: A local denial of service problem in the splice(2) system call. CVE-2009-0834: The audit_syscall_entry function in the Linux kernel on the x86_64 platform did not properly handle (1) a 32-bit process making a 64-bit syscall or (2) a 64-bit process making a 32-bit syscall, which allows local users to bypass certain syscall audit configurations via crafted syscalls. CVE-2009-1072: nfsd in the Linux kernel did not drop the CAP_MKNOD capability before handling a user request in a thread, which allows local users to create device nodes, as demonstrated on a filesystem that has been exported with the root_squash option. CVE-2009-0835 The __secure_computing function in kernel/seccomp.c in the seccomp subsystem in the Linux kernel on the x86_64 platform, when CONFIG_SECCOMP is enabled, does not properly handle (1) a 32-bit process making a 64-bit syscall or (2) a 64-bit process making a 32-bit syscall, which allows local users to bypass intended access restrictions via crafted syscalls that are misinterpreted as (a) stat or (b) chmod. CVE-2009-1439: Buffer overflow in fs/cifs/connect.c in CIFS in the Linux kernel 2.6.29 and earlier allows remote attackers to cause a denial of service (crash) or potential code execution via a long nativeFileSystem field in a Tree Connect response to an SMB mount request. This requires that kernel can be made to mount a
    last seen2020-06-01
    modified2020-06-02
    plugin id39335
    published2009-06-09
    reporterThis script is Copyright (C) 2009-2019 Tenable Network Security, Inc.
    sourcehttps://www.tenable.com/plugins/nessus/39335
    titleopenSUSE 10 Security Update : kernel (kernel-6274)
    code
    #%NASL_MIN_LEVEL 80502
#
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were
# extracted from openSUSE Security Update kernel-6274.
#
# The text description of this plugin is (C) SUSE LLC.
#

include("compat.inc");

if (description)
{
  script_id(39335);
  script_version ("1.12");
  script_cvs_date("Date: 2019/10/25 13:36:36");

  script_cve_id("CVE-2008-4554", "CVE-2008-5702", "CVE-2009-0028", "CVE-2009-0065", "CVE-2009-0269", "CVE-2009-0322", "CVE-2009-0676", "CVE-2009-0834", "CVE-2009-0835", "CVE-2009-0859", "CVE-2009-1072", "CVE-2009-1265", "CVE-2009-1337", "CVE-2009-1439");

  script_name(english:"openSUSE 10 Security Update : kernel (kernel-6274)");
  script_summary(english:"Check for the kernel-6274 patch");

  script_set_attribute(
    attribute:"synopsis", 
    value:"The remote openSUSE host is missing a security update."
  );
  script_set_attribute(
    attribute:"description", 
    value:
"This kernel update for openSUSE 10.3 fixes some bugs and several
security problems.

The following security issues are fixed: A local denial of service
problem in the splice(2) system call.

CVE-2009-0834: The audit_syscall_entry function in the Linux kernel on
the x86_64 platform did not properly handle (1) a 32-bit process
making a 64-bit syscall or (2) a 64-bit process making a 32-bit
syscall, which allows local users to bypass certain syscall audit
configurations via crafted syscalls.

CVE-2009-1072: nfsd in the Linux kernel did not drop the CAP_MKNOD
capability before handling a user request in a thread, which allows
local users to create device nodes, as demonstrated on a filesystem
that has been exported with the root_squash option.

CVE-2009-0835 The __secure_computing function in kernel/seccomp.c in
the seccomp subsystem in the Linux kernel on the x86_64 platform, when
CONFIG_SECCOMP is enabled, does not properly handle (1) a 32-bit
process making a 64-bit syscall or (2) a 64-bit process making a
32-bit syscall, which allows local users to bypass intended access
restrictions via crafted syscalls that are misinterpreted as (a) stat
or (b) chmod.

CVE-2009-1439: Buffer overflow in fs/cifs/connect.c in CIFS in the
Linux kernel 2.6.29 and earlier allows remote attackers to cause a
denial of service (crash) or potential code execution via a long
nativeFileSystem field in a Tree Connect response to an SMB mount
request.

This requires that kernel can be made to mount a 'cifs' filesystem
from a malicious CIFS server.

CVE-2009-1337: The exit_notify function in kernel/exit.c in the Linux
kernel did not restrict exit signals when the CAP_KILL capability is
held, which allows local users to send an arbitrary signal to a
process by running a program that modifies the exit_signal field and
then uses an exec system call to launch a setuid application.

CVE-2009-0859: The shm_get_stat function in ipc/shm.c in the shm
subsystem in the Linux kernel, when CONFIG_SHMEM is disabled,
misinterprets the data type of an inode, which allows local users to
cause a denial of service (system hang) via an SHM_INFO shmctl call,
as demonstrated by running the ipcs program. (SUSE is enabling
CONFIG_SHMEM, so is by default not affected, the fix is just for
completeness).

CVE-2009-1265: Integer overflow in rose_sendmsg (sys/net/af_rose.c) in
the Linux kernel might allow attackers to obtain sensitive information
via a large length value, which causes 'garbage' memory to be sent.

CVE-2009-0028: The clone system call in the Linux kernel allows local
users to send arbitrary signals to a parent process from an
unprivileged child process by launching an additional child process
with the CLONE_PARENT flag, and then letting this new process exit.

CVE-2009-0676: The sock_getsockopt function in net/core/sock.c in the
Linux kernel does not initialize a certain structure member, which
allows local users to obtain potentially sensitive information from
kernel memory via an SO_BSDCOMPAT getsockopt request.

CVE-2009-0322: drivers/firmware/dell_rbu.c in the Linux kernel allows
local users to cause a denial of service (system crash) via a read
system call that specifies zero bytes from the (1) image_type or (2)
packet_size file in /sys/devices/platform/dell_rbu/.

CVE-2009-0269: fs/ecryptfs/inode.c in the eCryptfs subsystem in the
Linux kernel allows local users to cause a denial of service (fault or
memory corruption), or possibly have unspecified other impact, via a
readlink call that results in an error, leading to use of a -1 return
value as an array index.

CVE-2009-0065: Buffer overflow in net/sctp/sm_statefuns.c in the
Stream Control Transmission Protocol (sctp) implementation in the
Linux kernel allows remote attackers to have an unknown impact via an
FWD-TSN (aka FORWARD-TSN) chunk with a large stream ID.

CVE-2008-5702: Buffer underflow in the ibwdt_ioctl function in
drivers/watchdog/ib700wdt.c in the Linux kernel might allow local
users to have an unknown impact via a certain /dev/watchdog
WDIOC_SETTIMEOUT IOCTL call.

CVE-2008-4554: The do_splice_from function in fs/splice.c in the Linux
kernel does not reject file descriptors that have the O_APPEND flag
set, which allows local users to bypass append mode and make arbitrary
changes to other locations in the file.

Some other non-security bugs were fixed, please see the RPM changelog."
  );
  script_set_attribute(
    attribute:"solution", 
    value:"Update the affected kernel packages."
  );
  script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:N/C:C/I:C/A:C");
  script_cwe_id(16, 20, 119, 189, 264, 399);

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:kernel-bigsmp");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:kernel-debug");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:kernel-default");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:kernel-source");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:kernel-syms");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:kernel-xen");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:kernel-xenpae");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:novell:opensuse:10.3");

  script_set_attribute(attribute:"patch_publication_date", value:"2009/05/28");
  script_set_attribute(attribute:"plugin_publication_date", value:"2009/06/09");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_copyright(english:"This script is Copyright (C) 2009-2019 Tenable Network Security, Inc.");
  script_family(english:"SuSE Local Security Checks");

  script_dependencies("ssh_get_info.nasl");
  script_require_keys("Host/local_checks_enabled", "Host/SuSE/release", "Host/SuSE/rpm-list", "Host/cpu");

  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/SuSE/release");
if (isnull(release) || release =~ "^(SLED|SLES)") audit(AUDIT_OS_NOT, "openSUSE");
if (release !~ "^(SUSE10\.3)$") audit(AUDIT_OS_RELEASE_NOT, "openSUSE", "10.3", release);
if (!get_kb_item("Host/SuSE/rpm-list")) audit(AUDIT_PACKAGE_LIST_MISSING);

ourarch = get_kb_item("Host/cpu");
if (!ourarch) audit(AUDIT_UNKNOWN_ARCH);
if (ourarch !~ "^(i586|i686|x86_64)$") audit(AUDIT_ARCH_NOT, "i586 / i686 / x86_64", ourarch);

flag = 0;

if ( rpm_check(release:"SUSE10.3", reference:"kernel-bigsmp-2.6.22.19-0.3") ) flag++;
if ( rpm_check(release:"SUSE10.3", reference:"kernel-debug-2.6.22.19-0.3") ) flag++;
if ( rpm_check(release:"SUSE10.3", reference:"kernel-default-2.6.22.19-0.3") ) flag++;
if ( rpm_check(release:"SUSE10.3", reference:"kernel-source-2.6.22.19-0.3") ) flag++;
if ( rpm_check(release:"SUSE10.3", reference:"kernel-syms-2.6.22.19-0.3") ) flag++;
if ( rpm_check(release:"SUSE10.3", reference:"kernel-xen-2.6.22.19-0.3") ) flag++;
if ( rpm_check(release:"SUSE10.3", reference:"kernel-xenpae-2.6.22.19-0.3") ) 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-bigsmp / kernel-debug / kernel-default / kernel-source / etc");
}
  • NASL familyUbuntu Local Security Checks
    NASL idUBUNTU_USN-751-1.NASL
    descriptionNFS did not correctly handle races between fcntl and interrupts. A local attacker on an NFS mount could consume unlimited kernel memory, leading to a denial of service. Ubuntu 8.10 was not affected. (CVE-2008-4307) Sparc syscalls did not correctly check mmap regions. A local attacker could cause a system panic, leading to a denial of service. Ubuntu 8.10 was not affected. (CVE-2008-6107) In certain situations, cloned processes were able to send signals to parent processes, crossing privilege boundaries. A local attacker could send arbitrary signals to parent processes, leading to a denial of service. (CVE-2009-0028) The kernel keyring did not free memory correctly. A local attacker could consume unlimited kernel memory, leading to a denial of service. (CVE-2009-0031) The SCTP stack did not correctly validate FORWARD-TSN packets. A remote attacker could send specially crafted SCTP traffic causing a system crash, leading to a denial of service. (CVE-2009-0065) The eCryptfs filesystem did not correctly handle certain VFS return codes. A local attacker with write-access to an eCryptfs filesystem could cause a system crash, leading to a denial of service. (CVE-2009-0269) The Dell platform device did not correctly validate user parameters. A local attacker could perform specially crafted reads to crash the system, leading to a denial of service. (CVE-2009-0322) The page fault handler could consume stack memory. A local attacker could exploit this to crash the system or gain root privileges with a Kprobe registered. Only Ubuntu 8.10 was affected. (CVE-2009-0605) Network interfaces statistics for the SysKonnect FDDI driver did not check capabilities. A local user could reset statistics, potentially interfering with packet accounting systems. (CVE-2009-0675) The getsockopt function did not correctly clear certain parameters. A local attacker could read leaked kernel memory, leading to a loss of privacy. (CVE-2009-0676) The ext4 filesystem did not correctly clear group descriptors when resizing. A local attacker could exploit this to crash the system, leading to a denial of service. (CVE-2009-0745) The ext4 filesystem did not correctly validate certain fields. A local attacker could mount a malicious ext4 filesystem, causing a system crash, leading to a denial of service. (CVE-2009-0746, CVE-2009-0747, CVE-2009-0748) The syscall interface did not correctly validate parameters when crossing the 64-bit/32-bit boundary. A local attacker could bypass certain syscall restricts via crafted syscalls. (CVE-2009-0834, CVE-2009-0835) The shared memory subsystem did not correctly handle certain shmctl calls when CONFIG_SHMEM was disabled. Ubuntu kernels were not vulnerable, since CONFIG_SHMEM is enabled by default. (CVE-2009-0859) The virtual consoles did not correctly handle certain UTF-8 sequences. A local attacker on the physical console could exploit this to cause a system crash, leading to a denial of service. (CVE-2009-1046). 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 id37337
    published2009-04-23
    reporterUbuntu Security Notice (C) 2009-2019 Canonical, Inc. / NASL script (C) 2009-2019 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/37337
    titleUbuntu 7.10 / 8.04 LTS / 8.10 : linux, linux-source-2.6.22 vulnerabilities (USN-751-1)
    code
    #%NASL_MIN_LEVEL 80502
#
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were
# extracted from Ubuntu Security Notice USN-751-1. The text 
# itself is copyright (C) Canonical, Inc. See 
# <http://www.ubuntu.com/usn/>. Ubuntu(R) is a registered 
# trademark of Canonical, Inc.
#

include("compat.inc");

if (description)
{
  script_id(37337);
  script_version("1.19");
  script_cvs_date("Date: 2019/08/02 13:33:02");

  script_cve_id("CVE-2008-4307", "CVE-2008-6107", "CVE-2009-0028", "CVE-2009-0031", "CVE-2009-0065", "CVE-2009-0269", "CVE-2009-0322", "CVE-2009-0605", "CVE-2009-0675", "CVE-2009-0676", "CVE-2009-0745", "CVE-2009-0746", "CVE-2009-0747", "CVE-2009-0748", "CVE-2009-0834", "CVE-2009-0835", "CVE-2009-0859", "CVE-2009-1046");
  script_bugtraq_id(33113, 33672, 33846, 33948, 33951, 34020);
  script_xref(name:"USN", value:"751-1");

  script_name(english:"Ubuntu 7.10 / 8.04 LTS / 8.10 : linux, linux-source-2.6.22 vulnerabilities (USN-751-1)");
  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:
"NFS did not correctly handle races between fcntl and interrupts. A
local attacker on an NFS mount could consume unlimited kernel memory,
leading to a denial of service. Ubuntu 8.10 was not affected.
(CVE-2008-4307)

Sparc syscalls did not correctly check mmap regions. A local attacker
could cause a system panic, leading to a denial of service. Ubuntu
8.10 was not affected. (CVE-2008-6107)

In certain situations, cloned processes were able to send signals to
parent processes, crossing privilege boundaries. A local attacker
could send arbitrary signals to parent processes, leading to a denial
of service. (CVE-2009-0028)

The kernel keyring did not free memory correctly. A local attacker
could consume unlimited kernel memory, leading to a denial of service.
(CVE-2009-0031)

The SCTP stack did not correctly validate FORWARD-TSN packets. A
remote attacker could send specially crafted SCTP traffic causing a
system crash, leading to a denial of service. (CVE-2009-0065)

The eCryptfs filesystem did not correctly handle certain VFS return
codes. A local attacker with write-access to an eCryptfs filesystem
could cause a system crash, leading to a denial of service.
(CVE-2009-0269)

The Dell platform device did not correctly validate user parameters. A
local attacker could perform specially crafted reads to crash the
system, leading to a denial of service. (CVE-2009-0322)

The page fault handler could consume stack memory. A local attacker
could exploit this to crash the system or gain root privileges with a
Kprobe registered. Only Ubuntu 8.10 was affected. (CVE-2009-0605)

Network interfaces statistics for the SysKonnect FDDI driver did not
check capabilities. A local user could reset statistics, potentially
interfering with packet accounting systems. (CVE-2009-0675)

The getsockopt function did not correctly clear certain parameters. A
local attacker could read leaked kernel memory, leading to a loss of
privacy. (CVE-2009-0676)

The ext4 filesystem did not correctly clear group descriptors when
resizing. A local attacker could exploit this to crash the system,
leading to a denial of service. (CVE-2009-0745)

The ext4 filesystem did not correctly validate certain fields. A local
attacker could mount a malicious ext4 filesystem, causing a system
crash, leading to a denial of service. (CVE-2009-0746, CVE-2009-0747,
CVE-2009-0748)

The syscall interface did not correctly validate parameters when
crossing the 64-bit/32-bit boundary. A local attacker could bypass
certain syscall restricts via crafted syscalls. (CVE-2009-0834,
CVE-2009-0835)

The shared memory subsystem did not correctly handle certain shmctl
calls when CONFIG_SHMEM was disabled. Ubuntu kernels were not
vulnerable, since CONFIG_SHMEM is enabled by default. (CVE-2009-0859)

The virtual consoles did not correctly handle certain UTF-8 sequences.
A local attacker on the physical console could exploit this to cause a
system crash, leading to a denial of service. (CVE-2009-1046).

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."
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://usn.ubuntu.com/751-1/"
  );
  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:POC/RL:OF/RC:C");
  script_set_attribute(attribute:"exploitability_ease", value:"Exploits are available");
  script_set_attribute(attribute:"exploit_available", value:"true");
  script_cwe_id(20, 119, 189, 264, 362, 399);

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:linux-doc-2.6.22");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:linux-doc-2.6.24");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:linux-doc-2.6.27");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:linux-headers-2.6");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:linux-headers-2.6-386");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:linux-headers-2.6-generic");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:linux-headers-2.6-openvz");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:linux-headers-2.6-rt");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:linux-headers-2.6-server");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:linux-headers-2.6-ume");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:linux-headers-2.6-virtual");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:linux-headers-2.6-xen");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:linux-image-2.6-386");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:linux-image-2.6-cell");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:linux-image-2.6-generic");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:linux-image-2.6-lpia");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:linux-image-2.6-lpiacompat");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:linux-image-2.6-openvz");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:linux-image-2.6-rt");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:linux-image-2.6-server");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:linux-image-2.6-ume");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:linux-image-2.6-virtual");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:linux-image-2.6-xen");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:linux-image-debug-2.6-386");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:linux-image-debug-2.6-generic");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:linux-image-debug-2.6-server");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:linux-image-debug-2.6-virtual");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:linux-kernel-devel");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:linux-libc-dev");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:linux-source-2.6.22");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:linux-source-2.6.24");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:linux-source-2.6.27");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:canonical:ubuntu_linux:7.10");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:canonical:ubuntu_linux:8.04:-:lts");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:canonical:ubuntu_linux:8.10");

  script_set_attribute(attribute:"vuln_publication_date", value:"2009/01/07");
  script_set_attribute(attribute:"patch_publication_date", value:"2009/04/06");
  script_set_attribute(attribute:"plugin_publication_date", value:"2009/04/23");
  script_set_attribute(attribute:"generated_plugin", value:"current");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_copyright(english:"Ubuntu Security Notice (C) 2009-2019 Canonical, Inc. / NASL script (C) 2009-2019 and is owned by Tenable, Inc. or an Affiliate thereof.");
  script_family(english:"Ubuntu Local Security Checks");

  script_dependencies("ssh_get_info.nasl", "linux_alt_patch_detect.nasl");
  script_require_keys("Host/cpu", "Host/Ubuntu", "Host/Ubuntu/release", "Host/Debian/dpkg-l");

  exit(0);
}


include("audit.inc");
include("ubuntu.inc");
include("ksplice.inc");

if ( ! get_kb_item("Host/local_checks_enabled") ) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);
release = get_kb_item("Host/Ubuntu/release");
if ( isnull(release) ) audit(AUDIT_OS_NOT, "Ubuntu");
release = chomp(release);
if (! ereg(pattern:"^(7\.10|8\.04|8\.10)$", string:release)) audit(AUDIT_OS_NOT, "Ubuntu 7.10 / 8.04 / 8.10", "Ubuntu " + release);
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);

if (get_one_kb_item("Host/ksplice/kernel-cves"))
{
  rm_kb_item(name:"Host/uptrack-uname-r");
  cve_list = make_list("CVE-2008-4307", "CVE-2008-6107", "CVE-2009-0028", "CVE-2009-0031", "CVE-2009-0065", "CVE-2009-0269", "CVE-2009-0322", "CVE-2009-0605", "CVE-2009-0675", "CVE-2009-0676", "CVE-2009-0745", "CVE-2009-0746", "CVE-2009-0747", "CVE-2009-0748", "CVE-2009-0834", "CVE-2009-0835", "CVE-2009-0859", "CVE-2009-1046");
  if (ksplice_cves_check(cve_list))
  {
    audit(AUDIT_PATCH_INSTALLED, "KSplice hotfix for USN-751-1");
  }
  else
  {
    _ubuntu_report = ksplice_reporting_text();
  }
}

flag = 0;

if (ubuntu_check(osver:"7.10", pkgname:"linux-doc-2.6.22", pkgver:"2.6.22-16.62")) flag++;
if (ubuntu_check(osver:"7.10", pkgname:"linux-headers-2.6.22-16", pkgver:"2.6.22-16.62")) flag++;
if (ubuntu_check(osver:"7.10", pkgname:"linux-headers-2.6.22-16-386", pkgver:"2.6.22-16.62")) flag++;
if (ubuntu_check(osver:"7.10", pkgname:"linux-headers-2.6.22-16-generic", pkgver:"2.6.22-16.62")) flag++;
if (ubuntu_check(osver:"7.10", pkgname:"linux-headers-2.6.22-16-rt", pkgver:"2.6.22-16.62")) flag++;
if (ubuntu_check(osver:"7.10", pkgname:"linux-headers-2.6.22-16-server", pkgver:"2.6.22-16.62")) flag++;
if (ubuntu_check(osver:"7.10", pkgname:"linux-headers-2.6.22-16-ume", pkgver:"2.6.22-16.62")) flag++;
if (ubuntu_check(osver:"7.10", pkgname:"linux-headers-2.6.22-16-virtual", pkgver:"2.6.22-16.62")) flag++;
if (ubuntu_check(osver:"7.10", pkgname:"linux-headers-2.6.22-16-xen", pkgver:"2.6.22-16.62")) flag++;
if (ubuntu_check(osver:"7.10", pkgname:"linux-image-2.6.22-16-386", pkgver:"2.6.22-16.62")) flag++;
if (ubuntu_check(osver:"7.10", pkgname:"linux-image-2.6.22-16-cell", pkgver:"2.6.22-16.62")) flag++;
if (ubuntu_check(osver:"7.10", pkgname:"linux-image-2.6.22-16-generic", pkgver:"2.6.22-16.62")) flag++;
if (ubuntu_check(osver:"7.10", pkgname:"linux-image-2.6.22-16-lpia", pkgver:"2.6.22-16.62")) flag++;
if (ubuntu_check(osver:"7.10", pkgname:"linux-image-2.6.22-16-lpiacompat", pkgver:"2.6.22-16.62")) flag++;
if (ubuntu_check(osver:"7.10", pkgname:"linux-image-2.6.22-16-rt", pkgver:"2.6.22-16.62")) flag++;
if (ubuntu_check(osver:"7.10", pkgname:"linux-image-2.6.22-16-server", pkgver:"2.6.22-16.62")) flag++;
if (ubuntu_check(osver:"7.10", pkgname:"linux-image-2.6.22-16-ume", pkgver:"2.6.22-16.62")) flag++;
if (ubuntu_check(osver:"7.10", pkgname:"linux-image-2.6.22-16-virtual", pkgver:"2.6.22-16.62")) flag++;
if (ubuntu_check(osver:"7.10", pkgname:"linux-image-2.6.22-16-xen", pkgver:"2.6.22-16.62")) flag++;
if (ubuntu_check(osver:"7.10", pkgname:"linux-image-debug-2.6.22-16-386", pkgver:"2.6.22-16.62")) flag++;
if (ubuntu_check(osver:"7.10", pkgname:"linux-image-debug-2.6.22-16-generic", pkgver:"2.6.22-16.62")) flag++;
if (ubuntu_check(osver:"7.10", pkgname:"linux-image-debug-2.6.22-16-server", pkgver:"2.6.22-16.62")) flag++;
if (ubuntu_check(osver:"7.10", pkgname:"linux-image-debug-2.6.22-16-virtual", pkgver:"2.6.22-16.62")) flag++;
if (ubuntu_check(osver:"7.10", pkgname:"linux-kernel-devel", pkgver:"2.6.22-16.62")) flag++;
if (ubuntu_check(osver:"7.10", pkgname:"linux-libc-dev", pkgver:"2.6.22-16.62")) flag++;
if (ubuntu_check(osver:"7.10", pkgname:"linux-source-2.6.22", pkgver:"2.6.22-16.62")) flag++;
if (ubuntu_check(osver:"8.04", pkgname:"linux-doc-2.6.24", pkgver:"2.6.24-23.52")) flag++;
if (ubuntu_check(osver:"8.04", pkgname:"linux-headers-2.6.24-23", pkgver:"2.6.24-23.52")) flag++;
if (ubuntu_check(osver:"8.04", pkgname:"linux-headers-2.6.24-23-386", pkgver:"2.6.24-23.52")) flag++;
if (ubuntu_check(osver:"8.04", pkgname:"linux-headers-2.6.24-23-generic", pkgver:"2.6.24-23.52")) flag++;
if (ubuntu_check(osver:"8.04", pkgname:"linux-headers-2.6.24-23-openvz", pkgver:"2.6.24-23.52")) flag++;
if (ubuntu_check(osver:"8.04", pkgname:"linux-headers-2.6.24-23-rt", pkgver:"2.6.24-23.52")) flag++;
if (ubuntu_check(osver:"8.04", pkgname:"linux-headers-2.6.24-23-server", pkgver:"2.6.24-23.52")) flag++;
if (ubuntu_check(osver:"8.04", pkgname:"linux-headers-2.6.24-23-virtual", pkgver:"2.6.24-23.52")) flag++;
if (ubuntu_check(osver:"8.04", pkgname:"linux-headers-2.6.24-23-xen", pkgver:"2.6.24-23.52")) flag++;
if (ubuntu_check(osver:"8.04", pkgname:"linux-image-2.6.24-23-386", pkgver:"2.6.24-23.52")) flag++;
if (ubuntu_check(osver:"8.04", pkgname:"linux-image-2.6.24-23-generic", pkgver:"2.6.24-23.52")) flag++;
if (ubuntu_check(osver:"8.04", pkgname:"linux-image-2.6.24-23-lpia", pkgver:"2.6.24-23.52")) flag++;
if (ubuntu_check(osver:"8.04", pkgname:"linux-image-2.6.24-23-lpiacompat", pkgver:"2.6.24-23.52")) flag++;
if (ubuntu_check(osver:"8.04", pkgname:"linux-image-2.6.24-23-openvz", pkgver:"2.6.24-23.52")) flag++;
if (ubuntu_check(osver:"8.04", pkgname:"linux-image-2.6.24-23-rt", pkgver:"2.6.24-23.52")) flag++;
if (ubuntu_check(osver:"8.04", pkgname:"linux-image-2.6.24-23-server", pkgver:"2.6.24-23.52")) flag++;
if (ubuntu_check(osver:"8.04", pkgname:"linux-image-2.6.24-23-virtual", pkgver:"2.6.24-23.52")) flag++;
if (ubuntu_check(osver:"8.04", pkgname:"linux-image-2.6.24-23-xen", pkgver:"2.6.24-23.52")) flag++;
if (ubuntu_check(osver:"8.04", pkgname:"linux-image-debug-2.6.24-23-386", pkgver:"2.6.24-23.52")) flag++;
if (ubuntu_check(osver:"8.04", pkgname:"linux-image-debug-2.6.24-23-generic", pkgver:"2.6.24-23.52")) flag++;
if (ubuntu_check(osver:"8.04", pkgname:"linux-image-debug-2.6.24-23-server", pkgver:"2.6.24-23.52")) flag++;
if (ubuntu_check(osver:"8.04", pkgname:"linux-image-debug-2.6.24-23-virtual", pkgver:"2.6.24-23.52")) flag++;
if (ubuntu_check(osver:"8.04", pkgname:"linux-kernel-devel", pkgver:"2.6.24-23.52")) flag++;
if (ubuntu_check(osver:"8.04", pkgname:"linux-libc-dev", pkgver:"2.6.24-23.52")) flag++;
if (ubuntu_check(osver:"8.04", pkgname:"linux-source-2.6.24", pkgver:"2.6.24-23.52")) flag++;
if (ubuntu_check(osver:"8.10", pkgname:"linux-doc-2.6.27", pkgver:"2.6.27-11.31")) flag++;
if (ubuntu_check(osver:"8.10", pkgname:"linux-headers-2.6.27-11", pkgver:"2.6.27-11.31")) flag++;
if (ubuntu_check(osver:"8.10", pkgname:"linux-headers-2.6.27-11-generic", pkgver:"2.6.27-11.31")) flag++;
if (ubuntu_check(osver:"8.10", pkgname:"linux-headers-2.6.27-11-server", pkgver:"2.6.27-11.31")) flag++;
if (ubuntu_check(osver:"8.10", pkgname:"linux-image-2.6.27-11-generic", pkgver:"2.6.27-11.31")) flag++;
if (ubuntu_check(osver:"8.10", pkgname:"linux-image-2.6.27-11-server", pkgver:"2.6.27-11.31")) flag++;
if (ubuntu_check(osver:"8.10", pkgname:"linux-image-2.6.27-11-virtual", pkgver:"2.6.27-11.31")) flag++;
if (ubuntu_check(osver:"8.10", pkgname:"linux-libc-dev", pkgver:"2.6.27-11.31")) flag++;
if (ubuntu_check(osver:"8.10", pkgname:"linux-source-2.6.27", pkgver:"2.6.27-11.31")) flag++;

if (flag)
{
  security_report_v4(
    port       : 0,
    severity   : SECURITY_HOLE,
    extra      : ubuntu_report_get()
  );
  exit(0);
}
else
{
  tested = ubuntu_pkg_tests_get();
  if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);
  else audit(AUDIT_PACKAGE_NOT_INSTALLED, "linux-doc-2.6.22 / linux-doc-2.6.24 / linux-doc-2.6.27 / etc");
}
  • NASL familySuSE Local Security Checks
    NASL idSUSE_KERNEL-6236.NASL
    descriptionThe Linux kernel on SUSE Linux Enterprise 10 Service Pack 2 was updated to fix various security issues and several bugs. The following security issues were fixed: CVE-2009-0834: The audit_syscall_entry function in the Linux kernel on the x86_64 platform did not properly handle (1) a 32-bit process making a 64-bit syscall or (2) a 64-bit process making a 32-bit syscall, which allows local users to bypass certain syscall audit configurations via crafted syscalls. - nfsd in the Linux kernel did not drop the CAP_MKNOD capability before handling a user request in a thread, which allows local users to create device nodes, as demonstrated on a filesystem that has been exported with the root_squash option. (CVE-2009-1072) - The __secure_computing function in kernel/seccomp.c in the seccomp subsystem in the Linux kernel on the x86_64 platform, when CONFIG_SECCOMP is enabled, does not properly handle (1) a 32-bit process making a 64-bit syscall or (2) a 64-bit process making a 32-bit syscall, which allows local users to bypass intended access restrictions via crafted syscalls that are misinterpreted as (a) stat or (b) chmod. (CVE-2009-0835) - Buffer overflow in fs/cifs/connect.c in CIFS in the Linux kernel 2.6.29 and earlier allows remote attackers to cause a denial of service (crash) or potential code execution via a long nativeFileSystem field in a Tree Connect response to an SMB mount request. (CVE-2009-1439) This requires that kernel can be made to mount a
    last seen2020-06-01
    modified2020-06-02
    plugin id59137
    published2012-05-17
    reporterThis script is Copyright (C) 2012-2019 Tenable Network Security, Inc.
    sourcehttps://www.tenable.com/plugins/nessus/59137
    titleSuSE 10 Security Update : the Linux kernel (ZYPP Patch Number 6236)
  • NASL familyUbuntu Local Security Checks
    NASL idUBUNTU_USN-752-1.NASL
    descriptionNFS did not correctly handle races between fcntl and interrupts. A local attacker on an NFS mount could consume unlimited kernel memory, leading to a denial of service. (CVE-2008-4307) Sparc syscalls did not correctly check mmap regions. A local attacker could cause a system panic, leading to a denial of service. (CVE-2008-6107) In certain situations, cloned processes were able to send signals to parent processes, crossing privilege boundaries. A local attacker could send arbitrary signals to parent processes, leading to a denial of service. (CVE-2009-0028) The 64-bit syscall interfaces did not correctly handle sign extension. A local attacker could make malicious syscalls, possibly gaining root privileges. The x86_64 architecture was not affected. (CVE-2009-0029) The SCTP stack did not correctly validate FORWARD-TSN packets. A remote attacker could send specially crafted SCTP traffic causing a system crash, leading to a denial of service. (CVE-2009-0065) The Dell platform device did not correctly validate user parameters. A local attacker could perform specially crafted reads to crash the system, leading to a denial of service. (CVE-2009-0322) Network interfaces statistics for the SysKonnect FDDI driver did not check capabilities. A local user could reset statistics, potentially interfering with packet accounting systems. (CVE-2009-0675) The getsockopt function did not correctly clear certain parameters. A local attacker could read leaked kernel memory, leading to a loss of privacy. (CVE-2009-0676) The syscall interface did not correctly validate parameters when crossing the 64-bit/32-bit boundary. A local attacker could bypass certain syscall restricts via crafted syscalls. (CVE-2009-0834, CVE-2009-0835) The shared memory subsystem did not correctly handle certain shmctl calls when CONFIG_SHMEM was disabled. Ubuntu kernels were not vulnerable, since CONFIG_SHMEM is enabled by default. (CVE-2009-0859). 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 id36418
    published2009-04-23
    reporterUbuntu Security Notice (C) 2009-2019 Canonical, Inc. / NASL script (C) 2009-2019 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/36418
    titleUbuntu 6.06 LTS : linux-source-2.6.15 vulnerabilities (USN-752-1)
  • NASL familyDebian Local Security Checks
    NASL idDEBIAN_DSA-1787.NASL
    descriptionSeveral vulnerabilities have been discovered in the Linux kernel that may lead to a denial of service or privilege escalation. The Common Vulnerabilities and Exposures project identifies the following problems : - CVE-2008-4307 Bryn M. Reeves reported a denial of service in the NFS filesystem. Local users can trigger a kernel BUG() due to a race condition in the do_setlk function. - CVE-2008-5079 Hugo Dias reported a DoS condition in the ATM subsystem that can be triggered by a local user by calling the svc_listen function twice on the same socket and reading /proc/net/atm/*vc. - CVE-2008-5395 Helge Deller discovered a denial of service condition that allows local users on PA-RISC systems to crash a system by attempting to unwind a stack containing userspace addresses. - CVE-2008-5700 Alan Cox discovered a lack of minimum timeouts on SG_IO requests, which allows local users of systems using ATA to cause a denial of service by forcing drives into PIO mode. - CVE-2008-5701 Vlad Malov reported an issue on 64-bit MIPS systems where a local user could cause a system crash by crafing a malicious binary which makes o32 syscalls with a number less than 4000. - CVE-2008-5702 Zvonimir Rakamaric reported an off-by-one error in the ib700wdt watchdog driver which allows local users to cause a buffer underflow by making a specially crafted WDIOC_SETTIMEOUT ioctl call. - CVE-2009-0028 Chris Evans discovered a situation in which a child process can send an arbitrary signal to its parent. - CVE-2009-0029 Christian Borntraeger discovered an issue effecting the alpha, mips, powerpc, s390 and sparc64 architectures that allows local users to cause a denial of service or potentially gain elevated privileges. - CVE-2009-0031 Vegard Nossum discovered a memory leak in the keyctl subsystem that allows local users to cause a denial of service by consuming all of kernel memory. - CVE-2009-0065 Wei Yongjun discovered a memory overflow in the SCTP implementation that can be triggered by remote users, permitting remote code execution. - CVE-2009-0269 Duane Griffin provided a fix for an issue in the eCryptfs subsystem which allows local users to cause a denial of service (fault or memory corruption). - CVE-2009-0322 Pavel Roskin provided a fix for an issue in the dell_rbu driver that allows a local user to cause a denial of service (oops) by reading 0 bytes from a sysfs entry. - CVE-2009-0675 Roel Kluin discovered inverted logic in the skfddi driver that permits local, unprivileged users to reset the driver statistics. - CVE-2009-0676 Clement LECIGNE discovered a bug in the sock_getsockopt function that may result in leaking sensitive kernel memory. - CVE-2009-0745 Peter Kerwien discovered an issue in the ext4 filesystem that allows local users to cause a denial of service (kernel oops) during a resize operation. - CVE-2009-0834 Roland McGrath discovered an issue on amd64 kernels that allows local users to circumvent system call audit configurations which filter based on the syscall numbers or argument details. - CVE-2009-0859 Jiri Olsa discovered that a local user can cause a denial of service (system hang) using a SHM_INFO shmctl call on kernels compiled with CONFIG_SHMEM disabled. This issue does not affect prebuilt Debian kernels. - CVE-2009-1046 Mikulas Patocka reported an issue in the console subsystem that allows a local user to cause memory corruption by selecting a small number of 3-byte UTF-8 characters. - CVE-2009-1192 Shaohua Li reported an issue in the AGP subsystem that may allow local users to read sensitive kernel memory due to a leak of uninitialized memory. - CVE-2009-1242 Benjamin Gilbert reported a local denial of service vulnerability in the KVM VMX implementation that allows local users to trigger an oops. - CVE-2009-1265 Thomas Pollet reported an overflow in the af_rose implementation that allows remote attackers to retrieve uninitialized kernel memory that may contain sensitive data. - CVE-2009-1337 Oleg Nesterov discovered an issue in the exit_notify function that allows local users to send an arbitrary signal to a process by running a program that modifies the exit_signal field and then uses an exec system call to launch a setuid application. - CVE-2009-1338 Daniel Hokka Zakrisson discovered that a kill(-1) is permitted to reach processes outside of the current process namespace. - CVE-2009-1439 Pavan Naregundi reported an issue in the CIFS filesystem code that allows remote users to overwrite memory via a long nativeFileSystem field in a Tree Connect response during mount.
    last seen2020-06-01
    modified2020-06-02
    plugin id38668
    published2009-05-04
    reporterThis script is Copyright (C) 2009-2019 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/38668
    titleDebian DSA-1787-1 : linux-2.6.24 - denial of service/privilege escalation/information leak

Seebug

bulletinFamilyexploit
descriptionBUGTRAQ ID: 34020 CVE(CAN) ID: CVE-2009-0859 Linux Kernel是开放源码操作系统Linux所使用的内核。 如果禁用了CONFIG_SHMEM的话，Linux Kernel的shm子系统中ipc/shm.c文件的shm_get_stat函数没有正确地解释inode的数据类型，这允许本地用户通过SHM_INFO shmctl调用导致系统挂起。 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： <a href=http://kernel.org/pub/linux/kernel/v2.6/patch-2.6.28.5.bz2 target=_blank rel=external nofollow>http://kernel.org/pub/linux/kernel/v2.6/patch-2.6.28.5.bz2</a>
idSSV:4885
last seen2017-11-19
modified2009-03-11
published2009-03-11
reporterRoot
titleLinux Kernel /ipc/shm.c文件本地拒绝服务漏洞

Statements

contributorTomas Hoger
lastmodified2009-03-10
organizationRed Hat
statementNot vulnerable. This issue did not affect the versions of the Linux kernel as shipped with Red Hat Enterprise Linux 2.1, 3, 4, 5, or Red Hat Enterprise MRG.

References