Vulnerabilities > CVE-2015-2830 - Permissions, Privileges, and Access Controls vulnerability in multiple products

047910
CVSS 0.0 - NONE
Attack vector
UNKNOWN
Attack complexity
UNKNOWN
Privileges required
UNKNOWN
Confidentiality impact
UNKNOWN
Integrity impact
UNKNOWN
Availability impact
UNKNOWN
debian
linux
canonical
CWE-264
nessus
NVD
Published: 2015-05-27
Updated: 2023-11-07

Summary

arch/x86/kernel/entry_64.S in the Linux kernel before 3.19.2 does not prevent the TS_COMPAT flag from reaching a user-mode task, which might allow local users to bypass the seccomp or audit protection mechanism via a crafted application that uses the (1) fork or (2) close system call, as demonstrated by an attack against seccomp before 3.16.

Vulnerable Configurations

Part Description Count
OS
Debian
2
OS
Linux
2285
OS
Canonical
1

Common Weakness Enumeration (CWE)

Common Attack Pattern Enumeration and Classification (CAPEC)

  • Accessing, Modifying or Executing Executable Files
    An attack of this type exploits a system's configuration that allows an attacker to either directly access an executable file, for example through shell access; or in a possible worst case allows an attacker to upload a file and then execute it. Web servers, ftp servers, and message oriented middleware systems which have many integration points are particularly vulnerable, because both the programmers and the administrators must be in synch regarding the interfaces and the correct privileges for each interface.
  • Leverage Executable Code in Non-Executable Files
    An attack of this type exploits a system's trust in configuration and resource files, when the executable loads the resource (such as an image file or configuration file) the attacker has modified the file to either execute malicious code directly or manipulate the target process (e.g. application server) to execute based on the malicious configuration parameters. Since systems are increasingly interrelated mashing up resources from local and remote sources the possibility of this attack occurring is high. The attack can be directed at a client system, such as causing buffer overrun through loading seemingly benign image files, as in Microsoft Security Bulletin MS04-028 where specially crafted JPEG files could cause a buffer overrun once loaded into the browser. Another example targets clients reading pdf files. In this case the attacker simply appends javascript to the end of a legitimate url for a pdf (http://www.gnucitizen.org/blog/danger-danger-danger/) http://path/to/pdf/file.pdf#whatever_name_you_want=javascript:your_code_here The client assumes that they are reading a pdf, but the attacker has modified the resource and loaded executable javascript into the client's browser process. The attack can also target server processes. The attacker edits the resource or configuration file, for example a web.xml file used to configure security permissions for a J2EE app server, adding role name "public" grants all users with the public role the ability to use the administration functionality. The server trusts its configuration file to be correct, but when they are manipulated, the attacker gains full control.
  • Blue Boxing
    This type of attack against older telephone switches and trunks has been around for decades. A tone is sent by an adversary to impersonate a supervisor signal which has the effect of rerouting or usurping command of the line. While the US infrastructure proper may not contain widespread vulnerabilities to this type of attack, many companies are connected globally through call centers and business process outsourcing. These international systems may be operated in countries which have not upgraded Telco infrastructure and so are vulnerable to Blue boxing. Blue boxing is a result of failure on the part of the system to enforce strong authorization for administrative functions. While the infrastructure is different than standard current applications like web applications, there are historical lessons to be learned to upgrade the access control for administrative functions.
  • Restful Privilege Elevation
    Rest uses standard HTTP (Get, Put, Delete) style permissions methods, but these are not necessarily correlated generally with back end programs. Strict interpretation of HTTP get methods means that these HTTP Get services should not be used to delete information on the server, but there is no access control mechanism to back up this logic. This means that unless the services are properly ACL'd and the application's service implementation are following these guidelines then an HTTP request can easily execute a delete or update on the server side. The attacker identifies a HTTP Get URL such as http://victimsite/updateOrder, which calls out to a program to update orders on a database or other resource. The URL is not idempotent so the request can be submitted multiple times by the attacker, additionally, the attacker may be able to exploit the URL published as a Get method that actually performs updates (instead of merely retrieving data). This may result in malicious or inadvertent altering of data on the server.
  • Target Programs with Elevated Privileges
    This attack targets programs running with elevated privileges. The attacker would try to leverage a bug in the running program and get arbitrary code to execute with elevated privileges. For instance an attacker would look for programs that write to the system directories or registry keys (such as HKLM, which stores a number of critical Windows environment variables). These programs are typically running with elevated privileges and have usually not been designed with security in mind. Such programs are excellent exploit targets because they yield lots of power when they break. The malicious user try to execute its code at the same level as a privileged system call.

Nessus

  • NASL familySuSE Local Security Checks
    NASL idSUSE_SU-2015-1071-1.NASL
    descriptionThe SUSE Linux Enterprise 12 kernel was updated to version 3.12.43 to receive various security and bugfixes. Following security bugs were fixed : - CVE-2014-3647: arch/x86/kvm/emulate.c in the KVM subsystem in the Linux kernel through 3.17.2 did not properly perform RIP changes, which allowed guest OS users to cause a denial of service (guest OS crash) via a crafted application (bsc#899192). - CVE-2014-8086: Race condition in the ext4_file_write_iter function in fs/ext4/file.c in the Linux kernel through 3.17 allowed local users to cause a denial of service (file unavailability) via a combination of a write action and an F_SETFL fcntl operation for the O_DIRECT flag (bsc#900881). - CVE-2014-8159: The InfiniBand (IB) implementation did not properly restrict use of User Verbs for registration of memory regions, which allowed local users to access arbitrary physical memory locations, and consequently cause a denial of service (system crash) or gain privileges, by leveraging permissions on a uverbs device under /dev/infiniband/ (bsc#914742). - CVE-2015-1465: The IPv4 implementation in the Linux kernel before 3.18.8 did not properly consider the length of the Read-Copy Update (RCU) grace period for redirecting lookups in the absence of caching, which allowed remote attackers to cause a denial of service (memory consumption or system crash) via a flood of packets (bsc#916225). - CVE-2015-2041: net/llc/sysctl_net_llc.c in the Linux kernel before 3.19 used an incorrect data type in a sysctl table, which allowed local users to obtain potentially sensitive information from kernel memory or possibly have unspecified other impact by accessing a sysctl entry (bsc#919007). - CVE-2015-2042: net/rds/sysctl.c in the Linux kernel before 3.19 used an incorrect data type in a sysctl table, which allowed local users to obtain potentially sensitive information from kernel memory or possibly have unspecified other impact by accessing a sysctl entry (bsc#919018). - CVE-2015-2666: Fixed a flaw that allowed crafted microcode to overflow the kernel stack (bsc#922944). - CVE-2015-2830: Fixed int80 fork from 64-bit tasks mishandling (bsc#926240). - CVE-2015-2922: Fixed possible denial of service (DoS) attack against IPv6 network stacks due to improper handling of Router Advertisements (bsc#922583). - CVE-2015-3331: Fixed buffer overruns in RFC4106 implementation using AESNI (bsc#927257). - CVE-2015-3332: Fixed TCP Fast Open local DoS (bsc#928135). - CVE-2015-3339: Fixed race condition flaw between the chown() and execve() system calls which could have lead to local privilege escalation (bsc#928130). - CVE-2015-3636: Fixed use-after-free in ping sockets which could have lead to local privilege escalation (bsc#929525). The update package also includes non-security fixes. See advisory for details. Note that Tenable Network Security has extracted the preceding description block directly from the SUSE 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 id84227
    published2015-06-17
    reporterThis script is Copyright (C) 2015-2019 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/84227
    titleSUSE SLED12 / SLES12 Security Update : kernel (SUSE-SU-2015:1071-1)
    code
    #
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were
# extracted from SUSE update advisory SUSE-SU-2015:1071-1.
# The text itself is copyright (C) SUSE.
#

include("compat.inc");

if (description)
{
  script_id(84227);
  script_version("2.12");
  script_cvs_date("Date: 2019/09/11 11:22:12");

  script_cve_id("CVE-2014-3647", "CVE-2014-8086", "CVE-2014-8159", "CVE-2015-1465", "CVE-2015-2041", "CVE-2015-2042", "CVE-2015-2666", "CVE-2015-2830", "CVE-2015-2922", "CVE-2015-3331", "CVE-2015-3332", "CVE-2015-3339", "CVE-2015-3636");
  script_bugtraq_id(70376, 70748, 72435, 72729, 72730, 73060, 73183, 73699, 74232, 74235, 74243, 74315, 74450);

  script_name(english:"SUSE SLED12 / SLES12 Security Update : kernel (SUSE-SU-2015:1071-1)");
  script_summary(english:"Checks rpm output for the updated packages.");

  script_set_attribute(
    attribute:"synopsis", 
    value:"The remote SUSE host is missing one or more security updates."
  );
  script_set_attribute(
    attribute:"description", 
    value:
"The SUSE Linux Enterprise 12 kernel was updated to version 3.12.43 to
receive various security and bugfixes.

Following security bugs were fixed :

  - CVE-2014-3647: arch/x86/kvm/emulate.c in the KVM
    subsystem in the Linux kernel through 3.17.2 did not
    properly perform RIP changes, which allowed guest OS
    users to cause a denial of service (guest OS crash) via
    a crafted application (bsc#899192).

  - CVE-2014-8086: Race condition in the
    ext4_file_write_iter function in fs/ext4/file.c in the
    Linux kernel through 3.17 allowed local users to cause a
    denial of service (file unavailability) via a
    combination of a write action and an F_SETFL fcntl
    operation for the O_DIRECT flag (bsc#900881).

  - CVE-2014-8159: The InfiniBand (IB) implementation did
    not properly restrict use of User Verbs for registration
    of memory regions, which allowed local users to access
    arbitrary physical memory locations, and consequently
    cause a denial of service (system crash) or gain
    privileges, by leveraging permissions on a uverbs device
    under /dev/infiniband/ (bsc#914742).

  - CVE-2015-1465: The IPv4 implementation in the Linux
    kernel before 3.18.8 did not properly consider the
    length of the Read-Copy Update (RCU) grace period for
    redirecting lookups in the absence of caching, which
    allowed remote attackers to cause a denial of service
    (memory consumption or system crash) via a flood of
    packets (bsc#916225).

  - CVE-2015-2041: net/llc/sysctl_net_llc.c in the Linux
    kernel before 3.19 used an incorrect data type in a
    sysctl table, which allowed local users to obtain
    potentially sensitive information from kernel memory or
    possibly have unspecified other impact by accessing a
    sysctl entry (bsc#919007).

  - CVE-2015-2042: net/rds/sysctl.c in the Linux kernel
    before 3.19 used an incorrect data type in a sysctl
    table, which allowed local users to obtain potentially
    sensitive information from kernel memory or possibly
    have unspecified other impact by accessing a sysctl
    entry (bsc#919018).

  - CVE-2015-2666: Fixed a flaw that allowed crafted
    microcode to overflow the kernel stack (bsc#922944).

  - CVE-2015-2830: Fixed int80 fork from 64-bit tasks
    mishandling (bsc#926240).

  - CVE-2015-2922: Fixed possible denial of service (DoS)
    attack against IPv6 network stacks due to improper
    handling of Router Advertisements (bsc#922583).

  - CVE-2015-3331: Fixed buffer overruns in RFC4106
    implementation using AESNI (bsc#927257).

  - CVE-2015-3332: Fixed TCP Fast Open local DoS
    (bsc#928135).

  - CVE-2015-3339: Fixed race condition flaw between the
    chown() and execve() system calls which could have lead
    to local privilege escalation (bsc#928130).

  - CVE-2015-3636: Fixed use-after-free in ping sockets
    which could have lead to local privilege escalation
    (bsc#929525).

The update package also includes non-security fixes. See advisory for
details.

Note that Tenable Network Security has extracted the preceding
description block directly from the SUSE 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://bugzilla.suse.com/show_bug.cgi?id=899192"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=900881"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=909312"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=913232"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=914742"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=915540"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=916225"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=917125"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=919007"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=919018"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=920262"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=921769"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=922583"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=922734"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=922944"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=924664"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=924803"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=924809"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=925567"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=926156"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=926240"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=926314"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=927084"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=927115"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=927116"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=927257"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=927285"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=927308"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=927455"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=928122"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=928130"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=928135"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=928141"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=928708"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=929092"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=929145"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=929525"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=929883"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=930224"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=930226"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=930669"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=930786"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=931014"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=931130"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://www.suse.com/security/cve/CVE-2014-3647/"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://www.suse.com/security/cve/CVE-2014-8086/"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://www.suse.com/security/cve/CVE-2014-8159/"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://www.suse.com/security/cve/CVE-2015-1465/"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://www.suse.com/security/cve/CVE-2015-2041/"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://www.suse.com/security/cve/CVE-2015-2042/"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://www.suse.com/security/cve/CVE-2015-2666/"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://www.suse.com/security/cve/CVE-2015-2830/"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://www.suse.com/security/cve/CVE-2015-2922/"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://www.suse.com/security/cve/CVE-2015-3331/"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://www.suse.com/security/cve/CVE-2015-3332/"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://www.suse.com/security/cve/CVE-2015-3339/"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://www.suse.com/security/cve/CVE-2015-3636/"
  );
  # https://www.suse.com/support/update/announcement/2015/suse-su-20151071-1.html
  script_set_attribute(
    attribute:"see_also",
    value:"http://www.nessus.org/u?ea406797"
  );
  script_set_attribute(
    attribute:"solution", 
    value:
"To install this SUSE Security Update use YaST online_update.
Alternatively you can run the command listed for your product :

SUSE Linux Enterprise Workstation Extension 12 :

zypper in -t patch SUSE-SLE-WE-12-2015-269=1

SUSE Linux Enterprise Software Development Kit 12 :

zypper in -t patch SUSE-SLE-SDK-12-2015-269=1

SUSE Linux Enterprise Server 12 :

zypper in -t patch SUSE-SLE-SERVER-12-2015-269=1

SUSE Linux Enterprise Module for Public Cloud 12 :

zypper in -t patch SUSE-SLE-Module-Public-Cloud-12-2015-269=1

SUSE Linux Enterprise Live Patching 12 :

zypper in -t patch SUSE-SLE-Live-Patching-12-2015-269=1

SUSE Linux Enterprise Desktop 12 :

zypper in -t patch SUSE-SLE-DESKTOP-12-2015-269=1

To bring your system up-to-date, use 'zypper patch'."
  );
  script_set_cvss_base_vector("CVSS2#AV:N/AC:M/Au:N/C:C/I:C/A:C");
  script_set_cvss_temporal_vector("CVSS2#E:U/RL:OF/RC:C");
  script_set_attribute(attribute:"exploitability_ease", value:"No known exploits are available");
  script_set_attribute(attribute:"exploit_available", value:"false");

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:kernel-default");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:kernel-default-base");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:kernel-default-base-debuginfo");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:kernel-default-debuginfo");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:kernel-default-debugsource");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:kernel-default-devel");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:kernel-default-extra");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:kernel-default-extra-debuginfo");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:kernel-default-man");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:kernel-syms");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:kernel-xen");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:kernel-xen-base");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:kernel-xen-base-debuginfo");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:kernel-xen-debuginfo");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:kernel-xen-debugsource");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:kernel-xen-devel");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:novell:suse_linux:12");

  script_set_attribute(attribute:"vuln_publication_date", value:"2014/10/13");
  script_set_attribute(attribute:"patch_publication_date", value:"2015/06/11");
  script_set_attribute(attribute:"plugin_publication_date", value:"2015/06/17");
  script_set_attribute(attribute:"generated_plugin", value:"current");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_copyright(english:"This script is Copyright (C) 2015-2019 and is owned by Tenable, Inc. or an Affiliate thereof.");
  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("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, "SUSE");
os_ver = pregmatch(pattern: "^(SLE(S|D)\d+)", string:release);
if (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, "SUSE");
os_ver = os_ver[1];
if (! preg(pattern:"^(SLED12|SLES12)$", string:os_ver)) audit(AUDIT_OS_NOT, "SUSE SLED12 / SLES12", "SUSE " + os_ver);

if (!get_kb_item("Host/SuSE/rpm-list")) audit(AUDIT_PACKAGE_LIST_MISSING);

cpu = get_kb_item("Host/cpu");
if (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);
if (cpu !~ "^i[3-6]86$" && "x86_64" >!< cpu && "s390x" >!< cpu) audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, "SUSE " + os_ver, cpu);

sp = get_kb_item("Host/SuSE/patchlevel");
if (isnull(sp)) sp = "0";
if (os_ver == "SLES12" && (! preg(pattern:"^(0)$", string:sp))) audit(AUDIT_OS_NOT, "SLES12 SP0", os_ver + " SP" + sp);
if (os_ver == "SLED12" && (! preg(pattern:"^(0)$", string:sp))) audit(AUDIT_OS_NOT, "SLED12 SP0", os_ver + " SP" + sp);


flag = 0;
if (rpm_check(release:"SLES12", sp:"0", cpu:"x86_64", reference:"kernel-xen-3.12.43-52.6.1")) flag++;
if (rpm_check(release:"SLES12", sp:"0", cpu:"x86_64", reference:"kernel-xen-base-3.12.43-52.6.1")) flag++;
if (rpm_check(release:"SLES12", sp:"0", cpu:"x86_64", reference:"kernel-xen-base-debuginfo-3.12.43-52.6.1")) flag++;
if (rpm_check(release:"SLES12", sp:"0", cpu:"x86_64", reference:"kernel-xen-debuginfo-3.12.43-52.6.1")) flag++;
if (rpm_check(release:"SLES12", sp:"0", cpu:"x86_64", reference:"kernel-xen-debugsource-3.12.43-52.6.1")) flag++;
if (rpm_check(release:"SLES12", sp:"0", cpu:"x86_64", reference:"kernel-xen-devel-3.12.43-52.6.1")) flag++;
if (rpm_check(release:"SLES12", sp:"0", cpu:"s390x", reference:"kernel-default-man-3.12.43-52.6.1")) flag++;
if (rpm_check(release:"SLES12", sp:"0", reference:"kernel-default-3.12.43-52.6.1")) flag++;
if (rpm_check(release:"SLES12", sp:"0", reference:"kernel-default-base-3.12.43-52.6.1")) flag++;
if (rpm_check(release:"SLES12", sp:"0", reference:"kernel-default-base-debuginfo-3.12.43-52.6.1")) flag++;
if (rpm_check(release:"SLES12", sp:"0", reference:"kernel-default-debuginfo-3.12.43-52.6.1")) flag++;
if (rpm_check(release:"SLES12", sp:"0", reference:"kernel-default-debugsource-3.12.43-52.6.1")) flag++;
if (rpm_check(release:"SLES12", sp:"0", reference:"kernel-default-devel-3.12.43-52.6.1")) flag++;
if (rpm_check(release:"SLES12", sp:"0", reference:"kernel-syms-3.12.43-52.6.1")) flag++;
if (rpm_check(release:"SLED12", sp:"0", cpu:"x86_64", reference:"kernel-default-3.12.43-52.6.1")) flag++;
if (rpm_check(release:"SLED12", sp:"0", cpu:"x86_64", reference:"kernel-default-debuginfo-3.12.43-52.6.1")) flag++;
if (rpm_check(release:"SLED12", sp:"0", cpu:"x86_64", reference:"kernel-default-debugsource-3.12.43-52.6.1")) flag++;
if (rpm_check(release:"SLED12", sp:"0", cpu:"x86_64", reference:"kernel-default-devel-3.12.43-52.6.1")) flag++;
if (rpm_check(release:"SLED12", sp:"0", cpu:"x86_64", reference:"kernel-default-extra-3.12.43-52.6.1")) flag++;
if (rpm_check(release:"SLED12", sp:"0", cpu:"x86_64", reference:"kernel-default-extra-debuginfo-3.12.43-52.6.1")) flag++;
if (rpm_check(release:"SLED12", sp:"0", cpu:"x86_64", reference:"kernel-syms-3.12.43-52.6.1")) flag++;
if (rpm_check(release:"SLED12", sp:"0", cpu:"x86_64", reference:"kernel-xen-3.12.43-52.6.1")) flag++;
if (rpm_check(release:"SLED12", sp:"0", cpu:"x86_64", reference:"kernel-xen-debuginfo-3.12.43-52.6.1")) flag++;
if (rpm_check(release:"SLED12", sp:"0", cpu:"x86_64", reference:"kernel-xen-debugsource-3.12.43-52.6.1")) flag++;
if (rpm_check(release:"SLED12", sp:"0", cpu:"x86_64", reference:"kernel-xen-devel-3.12.43-52.6.1")) 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, "kernel");
}
  • NASL familyScientific Linux Local Security Checks
    NASL idSL_20150714_KERNEL_ON_SL6_X.NASL
    description* A NULL pointer dereference flaw was found in the way the Linux kernel
    last seen2020-03-18
    modified2015-07-16
    plugin id84790
    published2015-07-16
    reporterThis script is Copyright (C) 2015-2020 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/84790
    titleScientific Linux Security Update : kernel on SL6.x i386/x86_64 (20150714)
    code
    #
# (C) Tenable Network Security, Inc.
#
# The descriptive text is (C) Scientific Linux.
#

include("compat.inc");

if (description)
{
  script_id(84790);
  script_version("2.4");
  script_set_attribute(attribute:"plugin_modification_date", value:"2020/02/25");

  script_cve_id("CVE-2011-5321", "CVE-2015-1593", "CVE-2015-2830", "CVE-2015-2922", "CVE-2015-3636");

  script_name(english:"Scientific Linux Security Update : kernel on SL6.x i386/x86_64 (20150714)");
  script_summary(english:"Checks rpm output for the updated packages");

  script_set_attribute(
    attribute:"synopsis", 
    value:
"The remote Scientific Linux host is missing one or more security
updates."
  );
  script_set_attribute(
    attribute:"description", 
    value:
"* A NULL pointer dereference flaw was found in the way the Linux
kernel's virtual console implementation handled reference counting
when accessing pseudo-terminal device files (/dev/pts/*). A local,
unprivileged attacker could use this flaw to crash the system.
(CVE-2011-5321, Moderate)

* It was found that the Linux kernel's ping socket implementation did
not properly handle socket unhashing during spurious disconnects,
which could lead to a use-after-free flaw. On x86-64 architecture
systems, a local user able to create ping sockets could use this flaw
to crash the system. On non-x86-64 architecture systems, a local user
able to create ping sockets could use this flaw to escalate their
privileges on the system. (CVE-2015-3636, Moderate)

* An integer overflow flaw was found in the way the Linux kernel
randomized the stack for processes on certain 64-bit architecture
systems, such as x86-64, causing the stack entropy to be reduced by
four. (CVE-2015-1593, Low)

* A flaw was found in the way the Linux kernel's 32-bit emulation
implementation handled forking or closing of a task with an 'int80'
entry. A local user could potentially use this flaw to escalate their
privileges on the system. (CVE-2015-2830, Low)

* It was found that the Linux kernel's TCP/IP protocol suite
implementation for IPv6 allowed the Hop Limit value to be set to a
smaller value than the default one. An attacker on a local network
could use this flaw to prevent systems on that network from sending or
receiving network packets. (CVE-2015-2922, Low)

For information on the most significant of these changes, users are
directed to the following article on the Red Hat Customer Portal :

The system must be rebooted for this update to take effect."
  );
  # https://listserv.fnal.gov/scripts/wa.exe?A2=ind1507&L=scientific-linux-errata&F=&S=&P=7426
  script_set_attribute(
    attribute:"see_also",
    value:"http://www.nessus.org/u?17313eca"
  );
  script_set_attribute(attribute:"solution", value:"Update the affected packages.");
  script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:N/C:P/I:N/A:N");
  script_set_cvss3_base_vector("CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H");

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fermilab:scientific_linux:dracut");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fermilab:scientific_linux:dracut-caps");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fermilab:scientific_linux:dracut-fips");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fermilab:scientific_linux:dracut-fips-aesni");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fermilab:scientific_linux:dracut-generic");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fermilab:scientific_linux:dracut-kernel");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fermilab:scientific_linux:dracut-network");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fermilab:scientific_linux:dracut-tools");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fermilab:scientific_linux:kernel");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fermilab:scientific_linux:kernel-abi-whitelists");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fermilab:scientific_linux:kernel-debug");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fermilab:scientific_linux:kernel-debug-debuginfo");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fermilab:scientific_linux:kernel-debug-devel");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fermilab:scientific_linux:kernel-debuginfo");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fermilab:scientific_linux:kernel-debuginfo-common-i686");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fermilab:scientific_linux:kernel-debuginfo-common-x86_64");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fermilab:scientific_linux:kernel-devel");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fermilab:scientific_linux:kernel-doc");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fermilab:scientific_linux:kernel-firmware");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fermilab:scientific_linux:kernel-headers");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fermilab:scientific_linux:perf");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fermilab:scientific_linux:perf-debuginfo");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fermilab:scientific_linux:python-perf");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fermilab:scientific_linux:python-perf-debuginfo");
  script_set_attribute(attribute:"cpe", value:"x-cpe:/o:fermilab:scientific_linux");

  script_set_attribute(attribute:"vuln_publication_date", value:"2015/03/16");
  script_set_attribute(attribute:"patch_publication_date", value:"2015/07/14");
  script_set_attribute(attribute:"plugin_publication_date", value:"2015/07/16");
  script_set_attribute(attribute:"generated_plugin", value:"current");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_copyright(english:"This script is Copyright (C) 2015-2020 and is owned by Tenable, Inc. or an Affiliate thereof.");
  script_family(english:"Scientific Linux Local Security Checks");

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

  exit(0);
}


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

if (!get_kb_item("Host/local_checks_enabled")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);
release = get_kb_item("Host/RedHat/release");
if (isnull(release) || "Scientific Linux " >!< release) audit(AUDIT_HOST_NOT, "running Scientific Linux");
os_ver = pregmatch(pattern: "Scientific Linux.*release ([0-9]+(\.[0-9]+)?)", string:release);
if (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, "Scientific Linux");
os_ver = os_ver[1];
if (! preg(pattern:"^6([^0-9]|$)", string:os_ver)) audit(AUDIT_OS_NOT, "Scientific Linux 6.x", "Scientific Linux " + os_ver);
if (!get_kb_item("Host/RedHat/rpm-list")) audit(AUDIT_PACKAGE_LIST_MISSING);

cpu = get_kb_item("Host/cpu");
if (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);
if (cpu >!< "x86_64" && cpu !~ "^i[3-6]86$") audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, "Scientific Linux", cpu);


flag = 0;
if (rpm_check(release:"SL6", reference:"dracut-004-356.el6_6.3")) flag++;
if (rpm_check(release:"SL6", reference:"dracut-caps-004-356.el6_6.3")) flag++;
if (rpm_check(release:"SL6", reference:"dracut-fips-004-356.el6_6.3")) flag++;
if (rpm_check(release:"SL6", reference:"dracut-fips-aesni-004-356.el6_6.3")) flag++;
if (rpm_check(release:"SL6", reference:"dracut-generic-004-356.el6_6.3")) flag++;
if (rpm_check(release:"SL6", reference:"dracut-kernel-004-356.el6_6.3")) flag++;
if (rpm_check(release:"SL6", reference:"dracut-network-004-356.el6_6.3")) flag++;
if (rpm_check(release:"SL6", reference:"dracut-tools-004-356.el6_6.3")) flag++;
if (rpm_check(release:"SL6", reference:"kernel-2.6.32-504.30.3.el6")) flag++;
if (rpm_check(release:"SL6", reference:"kernel-abi-whitelists-2.6.32-504.30.3.el6")) flag++;
if (rpm_check(release:"SL6", reference:"kernel-debug-2.6.32-504.30.3.el6")) flag++;
if (rpm_check(release:"SL6", reference:"kernel-debug-debuginfo-2.6.32-504.30.3.el6")) flag++;
if (rpm_check(release:"SL6", reference:"kernel-debug-devel-2.6.32-504.30.3.el6")) flag++;
if (rpm_check(release:"SL6", reference:"kernel-debuginfo-2.6.32-504.30.3.el6")) flag++;
if (rpm_check(release:"SL6", cpu:"i386", reference:"kernel-debuginfo-common-i686-2.6.32-504.30.3.el6")) flag++;
if (rpm_check(release:"SL6", cpu:"x86_64", reference:"kernel-debuginfo-common-x86_64-2.6.32-504.30.3.el6")) flag++;
if (rpm_check(release:"SL6", reference:"kernel-devel-2.6.32-504.30.3.el6")) flag++;
if (rpm_check(release:"SL6", reference:"kernel-doc-2.6.32-504.30.3.el6")) flag++;
if (rpm_check(release:"SL6", reference:"kernel-firmware-2.6.32-504.30.3.el6")) flag++;
if (rpm_check(release:"SL6", reference:"kernel-headers-2.6.32-504.30.3.el6")) flag++;
if (rpm_check(release:"SL6", reference:"perf-2.6.32-504.30.3.el6")) flag++;
if (rpm_check(release:"SL6", reference:"perf-debuginfo-2.6.32-504.30.3.el6")) flag++;
if (rpm_check(release:"SL6", reference:"python-perf-2.6.32-504.30.3.el6")) flag++;
if (rpm_check(release:"SL6", reference:"python-perf-debuginfo-2.6.32-504.30.3.el6")) flag++;


if (flag)
{
  security_report_v4(
    port       : 0,
    severity   : SECURITY_WARNING,
    extra      : rpm_report_get()
  );
  exit(0);
}
else
{
  tested = pkg_tests_get();
  if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);
  else audit(AUDIT_PACKAGE_NOT_INSTALLED, "dracut / dracut-caps / dracut-fips / dracut-fips-aesni / etc");
}
  • NASL familyOracle Linux Local Security Checks
    NASL idORACLELINUX_ELSA-2015-1272.NASL
    descriptionThe remote Oracle Linux host is missing a security update for one or more kernel-related packages.
    last seen2020-06-01
    modified2020-06-02
    plugin id85097
    published2015-07-30
    reporterThis script is Copyright (C) 2015-2018 Tenable Network Security, Inc.
    sourcehttps://www.tenable.com/plugins/nessus/85097
    titleOracle Linux 6 : kernel (ELSA-2015-1272)
    code
    #
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were
# extracted from Oracle Linux Security Advisory ELSA-2015-1272.
#

if (NASL_LEVEL < 3000) exit(0);

include("compat.inc");

if (description)
{
  script_id(85097);
  script_version("2.3");
  script_cvs_date("Date: 2018/09/17 21:46:53");

  script_cve_id(
    "CVE-2011-5321",
    "CVE-2012-6657",
    "CVE-2014-3184",
    "CVE-2014-3185",
    "CVE-2014-3215",
    "CVE-2014-3610",
    "CVE-2014-3611",
    "CVE-2014-3645",
    "CVE-2014-3646",
    "CVE-2014-3673",
    "CVE-2014-3687",
    "CVE-2014-3688",
    "CVE-2014-3690",
    "CVE-2014-3940",
    "CVE-2014-4652",
    "CVE-2014-4656",
    "CVE-2014-5471",
    "CVE-2014-5472",
    "CVE-2014-6410",
    "CVE-2014-7822",
    "CVE-2014-7825",
    "CVE-2014-7826",
    "CVE-2014-7841",
    "CVE-2014-8133",
    "CVE-2014-8159",
    "CVE-2014-8369",
    "CVE-2014-8709",
    "CVE-2014-8884",
    "CVE-2014-9322",
    "CVE-2014-9419",
    "CVE-2014-9420",
    "CVE-2014-9529",
    "CVE-2014-9584",
    "CVE-2014-9585",
    "CVE-2014-9683",
    "CVE-2015-0239",
    "CVE-2015-1593",
    "CVE-2015-1805",
    "CVE-2015-2830",
    "CVE-2015-2922",
    "CVE-2015-3331",
    "CVE-2015-3339",
    "CVE-2015-3636"
  );

  script_name(english:"Oracle Linux 6 : kernel (ELSA-2015-1272)");
  script_summary(english:"Checks rpm output for the updated packages.");

  script_set_attribute(attribute:"synopsis", value:
"The remote Oracle Linux host is missing one or more security updates.");
  script_set_attribute(attribute:"description", value:
"The remote Oracle Linux host is missing a security update for one or
more kernel-related packages.");
  script_set_attribute(attribute:"see_also", value:"https://oss.oracle.com/pipermail/el-errata/2015-July/005242.html");
  script_set_attribute(attribute:"solution", value:"Update the affected kernel packages.");
  script_set_cvss_base_vector("CVSS2#AV:N/AC:M/Au:N/C:C/I:C/A:C");
  script_set_attribute(attribute:"exploitability_ease", value:"Exploits are available");
  script_set_attribute(attribute:"exploit_available", value:"true");
  script_set_attribute(attribute:"exploited_by_malware", value:"true");

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:kernel");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:kernel-abi-whitelists");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:kernel-debug");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:kernel-debug-devel");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:kernel-devel");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:kernel-doc");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:kernel-firmware");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:kernel-headers");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:perf");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:python-perf");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:oracle:linux:6");

  script_set_attribute(attribute:"plugin_publication_date", value:"2015/07/30");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_copyright(english:"This script is Copyright (C) 2015-2018 Tenable Network Security, Inc.");
  script_family(english:"Oracle Linux Local Security Checks");

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

  exit(0);
}


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


if (!get_kb_item("Host/local_checks_enabled")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);
if (!get_kb_item("Host/OracleLinux")) audit(AUDIT_OS_NOT, "Oracle Linux");
if (!get_kb_item("Host/RedHat/rpm-list")) audit(AUDIT_PACKAGE_LIST_MISSING);


cpu = get_kb_item("Host/cpu");
if (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);
if ("x86_64" >!< cpu && cpu !~ "^i[3-6]86$") audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, "Oracle Linux", cpu);


flag = 0;
if (rpm_check(release:"EL6", reference:"kernel-2.6.32-573.el6")) flag++;
if (rpm_check(release:"EL6", reference:"kernel-abi-whitelists-2.6.32-573.el6")) flag++;
if (rpm_check(release:"EL6", reference:"kernel-debug-2.6.32-573.el6")) flag++;
if (rpm_check(release:"EL6", reference:"kernel-debug-devel-2.6.32-573.el6")) flag++;
if (rpm_check(release:"EL6", reference:"kernel-devel-2.6.32-573.el6")) flag++;
if (rpm_check(release:"EL6", reference:"kernel-doc-2.6.32-573.el6")) flag++;
if (rpm_check(release:"EL6", reference:"kernel-firmware-2.6.32-573.el6")) flag++;
if (rpm_check(release:"EL6", reference:"kernel-headers-2.6.32-573.el6")) flag++;
if (rpm_check(release:"EL6", reference:"perf-2.6.32-573.el6")) flag++;
if (rpm_check(release:"EL6", reference:"python-perf-2.6.32-573.el6")) flag++;


if (flag)
{
  if (report_verbosity > 0) security_hole(port:0, extra:rpm_report_get());
  else security_hole(0);
  exit(0);
}
else audit(AUDIT_HOST_NOT, "affected");
  • NASL familyRed Hat Local Security Checks
    NASL idREDHAT-RHSA-2015-1137.NASL
    descriptionUpdated kernel packages that fix multiple security issues and several bugs are now available for Red Hat Enterprise Linux 7. Red Hat Product Security has rated this update as having Important security impact. Common Vulnerability Scoring System (CVSS) base scores, which give detailed severity ratings, are available for each vulnerability from the CVE links in the References section. The kernel packages contain the Linux kernel, the core of any Linux operating system. * It was found that the Linux kernel
    last seen2020-06-01
    modified2020-06-02
    plugin id84356
    published2015-06-24
    reporterThis script is Copyright (C) 2015-2019 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/84356
    titleRHEL 7 : kernel (RHSA-2015:1137)
    code
    #
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were  
# extracted from Red Hat Security Advisory RHSA-2015:1137. The text 
# itself is copyright (C) Red Hat, Inc.
#

include("compat.inc");

if (description)
{
  script_id(84356);
  script_version("2.20");
  script_cvs_date("Date: 2019/10/24 15:35:40");

  script_cve_id("CVE-2014-9420", "CVE-2014-9529", "CVE-2014-9584", "CVE-2015-1573", "CVE-2015-1593", "CVE-2015-1805", "CVE-2015-2830");
  script_bugtraq_id(72552);
  script_xref(name:"RHSA", value:"2015:1137");

  script_name(english:"RHEL 7 : kernel (RHSA-2015:1137)");
  script_summary(english:"Checks the rpm output for the updated packages");

  script_set_attribute(
    attribute:"synopsis", 
    value:"The remote Red Hat host is missing one or more security updates."
  );
  script_set_attribute(
    attribute:"description", 
    value:
"Updated kernel packages that fix multiple security issues and several
bugs are now available for Red Hat Enterprise Linux 7.

Red Hat Product Security has rated this update as having Important
security impact. Common Vulnerability Scoring System (CVSS) base
scores, which give detailed severity ratings, are available for each
vulnerability from the CVE links in the References section.

The kernel packages contain the Linux kernel, the core of any Linux
operating system.

* It was found that the Linux kernel's implementation of vectored pipe
read and write functionality did not take into account the I/O vectors
that were already processed when retrying after a failed atomic access
operation, potentially resulting in memory corruption due to an I/O
vector array overrun. A local, unprivileged user could use this flaw
to crash the system or, potentially, escalate their privileges on the
system. (CVE-2015-1805, Important)

* A race condition flaw was found in the way the Linux kernel keys
management subsystem performed key garbage collection. A local
attacker could attempt accessing a key while it was being garbage
collected, which would cause the system to crash. (CVE-2014-9529,
Moderate)

* A flaw was found in the way the Linux kernel's 32-bit emulation
implementation handled forking or closing of a task with an 'int80'
entry. A local user could potentially use this flaw to escalate their
privileges on the system. (CVE-2015-2830, Low)

* It was found that the Linux kernel's ISO file system implementation
did not correctly limit the traversal of Rock Ridge extension
Continuation Entries (CE). An attacker with physical access to the
system could use this flaw to trigger an infinite loop in the kernel,
resulting in a denial of service. (CVE-2014-9420, Low)

* An information leak flaw was found in the way the Linux kernel's
ISO9660 file system implementation accessed data on an ISO9660 image
with RockRidge Extension Reference (ER) records. An attacker with
physical access to the system could use this flaw to disclose up to
255 bytes of kernel memory. (CVE-2014-9584, Low)

* A flaw was found in the way the nft_flush_table() function of the
Linux kernel's netfilter tables implementation flushed rules that were
referencing deleted chains. A local user who has the CAP_NET_ADMIN
capability could use this flaw to crash the system. (CVE-2015-1573,
Low)

* An integer overflow flaw was found in the way the Linux kernel
randomized the stack for processes on certain 64-bit architecture
systems, such as x86-64, causing the stack entropy to be reduced by
four. (CVE-2015-1593, Low)

Red Hat would like to thank Carl Henrik Lunde for reporting
CVE-2014-9420 and CVE-2014-9584. The security impact of the
CVE-2015-1805 issue was discovered by Red Hat.

This update also fixes several bugs. Documentation for these changes
is available from the following Knowledgebase article:
https://access.redhat.com/articles/1469163

All kernel users are advised to upgrade to these updated packages,
which contain backported patches to correct these issues. The system
must be rebooted for this update to take effect."
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://access.redhat.com/errata/RHSA-2015:1137"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://access.redhat.com/security/cve/cve-2014-9529"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://access.redhat.com/security/cve/cve-2014-9584"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://access.redhat.com/security/cve/cve-2015-1805"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://access.redhat.com/security/cve/cve-2014-9420"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://access.redhat.com/security/cve/cve-2015-2830"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://access.redhat.com/security/cve/cve-2015-1573"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://access.redhat.com/security/cve/cve-2015-1593"
  );
  script_set_attribute(attribute:"solution", value:"Update the affected packages.");
  script_set_cvss_base_vector("CVSS2#AV:L/AC:L/Au:N/C:C/I:C/A:C");
  script_set_cvss_temporal_vector("CVSS2#E:H/RL:OF/RC:C");
  script_set_cvss3_base_vector("CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H");
  script_set_cvss3_temporal_vector("CVSS:3.0/E:H/RL:O/RC:C");
  script_set_attribute(attribute:"exploitability_ease", value:"Exploits are available");
  script_set_attribute(attribute:"exploit_available", value:"true");
  script_set_attribute(attribute:"exploited_by_malware", value:"true");

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:kernel");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:kernel-abi-whitelists");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:kernel-debug");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:kernel-debug-debuginfo");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:kernel-debug-devel");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:kernel-debuginfo");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:kernel-debuginfo-common-s390x");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:kernel-debuginfo-common-x86_64");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:kernel-devel");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:kernel-doc");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:kernel-headers");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:kernel-kdump");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:kernel-kdump-debuginfo");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:kernel-kdump-devel");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:kernel-tools");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:kernel-tools-debuginfo");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:kernel-tools-libs");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:kernel-tools-libs-devel");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:perf");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:perf-debuginfo");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:python-perf");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:python-perf-debuginfo");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:redhat:enterprise_linux:7");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:redhat:enterprise_linux:7.1");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:redhat:enterprise_linux:7.2");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:redhat:enterprise_linux:7.3");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:redhat:enterprise_linux:7.4");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:redhat:enterprise_linux:7.5");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:redhat:enterprise_linux:7.6");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:redhat:enterprise_linux:7.7");

  script_set_attribute(attribute:"vuln_publication_date", value:"2014/12/25");
  script_set_attribute(attribute:"patch_publication_date", value:"2015/06/23");
  script_set_attribute(attribute:"plugin_publication_date", value:"2015/06/24");
  script_set_attribute(attribute:"generated_plugin", value:"current");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_copyright(english:"This script is Copyright (C) 2015-2019 and is owned by Tenable, Inc. or an Affiliate thereof.");
  script_family(english:"Red Hat Local Security Checks");

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

  exit(0);
}


include("audit.inc");
include("global_settings.inc");
include("misc_func.inc");
include("rpm.inc");
include("ksplice.inc");

if (!get_kb_item("Host/local_checks_enabled")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);
release = get_kb_item("Host/RedHat/release");
if (isnull(release) || "Red Hat" >!< release) audit(AUDIT_OS_NOT, "Red Hat");
os_ver = pregmatch(pattern: "Red Hat Enterprise Linux.*release ([0-9]+(\.[0-9]+)?)", string:release);
if (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, "Red Hat");
os_ver = os_ver[1];
if (! preg(pattern:"^7([^0-9]|$)", string:os_ver)) audit(AUDIT_OS_NOT, "Red Hat 7.x", "Red Hat " + os_ver);

if (!get_kb_item("Host/RedHat/rpm-list")) audit(AUDIT_PACKAGE_LIST_MISSING);

cpu = get_kb_item("Host/cpu");
if (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);
if ("x86_64" >!< cpu && cpu !~ "^i[3-6]86$" && "s390" >!< cpu) audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, "Red Hat", cpu);

if (get_one_kb_item("Host/ksplice/kernel-cves"))
{
  rm_kb_item(name:"Host/uptrack-uname-r");
  cve_list = make_list("CVE-2014-9420", "CVE-2014-9529", "CVE-2014-9584", "CVE-2015-1573", "CVE-2015-1593", "CVE-2015-1805", "CVE-2015-2830");
  if (ksplice_cves_check(cve_list))
  {
    audit(AUDIT_PATCH_INSTALLED, "KSplice hotfix for RHSA-2015:1137");
  }
  else
  {
    __rpm_report = ksplice_reporting_text();
  }
}

yum_updateinfo = get_kb_item("Host/RedHat/yum-updateinfo");
if (!empty_or_null(yum_updateinfo)) 
{
  rhsa = "RHSA-2015:1137";
  yum_report = redhat_generate_yum_updateinfo_report(rhsa:rhsa);
  if (!empty_or_null(yum_report))
  {
    security_report_v4(
      port       : 0,
      severity   : SECURITY_HOLE,
      extra      : yum_report 
    );
    exit(0);
  }
  else
  {
    audit_message = "affected by Red Hat security advisory " + rhsa;
    audit(AUDIT_OS_NOT, audit_message);
  }
}
else
{
  flag = 0;
  if (rpm_check(release:"RHEL7", cpu:"s390x", reference:"kernel-3.10.0-229.7.2.el7")) flag++;

  if (rpm_check(release:"RHEL7", cpu:"x86_64", reference:"kernel-3.10.0-229.7.2.el7")) flag++;

  if (rpm_check(release:"RHEL7", reference:"kernel-abi-whitelists-3.10.0-229.7.2.el7")) flag++;

  if (rpm_check(release:"RHEL7", cpu:"s390x", reference:"kernel-debug-3.10.0-229.7.2.el7")) flag++;

  if (rpm_check(release:"RHEL7", cpu:"x86_64", reference:"kernel-debug-3.10.0-229.7.2.el7")) flag++;

  if (rpm_check(release:"RHEL7", cpu:"s390x", reference:"kernel-debug-debuginfo-3.10.0-229.7.2.el7")) flag++;

  if (rpm_check(release:"RHEL7", cpu:"x86_64", reference:"kernel-debug-debuginfo-3.10.0-229.7.2.el7")) flag++;

  if (rpm_check(release:"RHEL7", cpu:"s390x", reference:"kernel-debug-devel-3.10.0-229.7.2.el7")) flag++;

  if (rpm_check(release:"RHEL7", cpu:"x86_64", reference:"kernel-debug-devel-3.10.0-229.7.2.el7")) flag++;

  if (rpm_check(release:"RHEL7", cpu:"s390x", reference:"kernel-debuginfo-3.10.0-229.7.2.el7")) flag++;

  if (rpm_check(release:"RHEL7", cpu:"x86_64", reference:"kernel-debuginfo-3.10.0-229.7.2.el7")) flag++;

  if (rpm_check(release:"RHEL7", cpu:"s390x", reference:"kernel-debuginfo-common-s390x-3.10.0-229.7.2.el7")) flag++;

  if (rpm_check(release:"RHEL7", cpu:"x86_64", reference:"kernel-debuginfo-common-x86_64-3.10.0-229.7.2.el7")) flag++;

  if (rpm_check(release:"RHEL7", cpu:"s390x", reference:"kernel-devel-3.10.0-229.7.2.el7")) flag++;

  if (rpm_check(release:"RHEL7", cpu:"x86_64", reference:"kernel-devel-3.10.0-229.7.2.el7")) flag++;

  if (rpm_check(release:"RHEL7", reference:"kernel-doc-3.10.0-229.7.2.el7")) flag++;

  if (rpm_check(release:"RHEL7", cpu:"s390x", reference:"kernel-headers-3.10.0-229.7.2.el7")) flag++;

  if (rpm_check(release:"RHEL7", cpu:"x86_64", reference:"kernel-headers-3.10.0-229.7.2.el7")) flag++;

  if (rpm_check(release:"RHEL7", cpu:"s390x", reference:"kernel-kdump-3.10.0-229.7.2.el7")) flag++;

  if (rpm_check(release:"RHEL7", cpu:"s390x", reference:"kernel-kdump-debuginfo-3.10.0-229.7.2.el7")) flag++;

  if (rpm_check(release:"RHEL7", cpu:"s390x", reference:"kernel-kdump-devel-3.10.0-229.7.2.el7")) flag++;

  if (rpm_check(release:"RHEL7", cpu:"x86_64", reference:"kernel-tools-3.10.0-229.7.2.el7")) flag++;

  if (rpm_check(release:"RHEL7", cpu:"x86_64", reference:"kernel-tools-debuginfo-3.10.0-229.7.2.el7")) flag++;

  if (rpm_check(release:"RHEL7", cpu:"x86_64", reference:"kernel-tools-libs-3.10.0-229.7.2.el7")) flag++;

  if (rpm_check(release:"RHEL7", cpu:"x86_64", reference:"kernel-tools-libs-devel-3.10.0-229.7.2.el7")) flag++;

  if (rpm_check(release:"RHEL7", cpu:"s390x", reference:"perf-3.10.0-229.7.2.el7")) flag++;

  if (rpm_check(release:"RHEL7", cpu:"x86_64", reference:"perf-3.10.0-229.7.2.el7")) flag++;

  if (rpm_check(release:"RHEL7", cpu:"s390x", reference:"perf-debuginfo-3.10.0-229.7.2.el7")) flag++;

  if (rpm_check(release:"RHEL7", cpu:"x86_64", reference:"perf-debuginfo-3.10.0-229.7.2.el7")) flag++;

  if (rpm_check(release:"RHEL7", cpu:"s390x", reference:"python-perf-3.10.0-229.7.2.el7")) flag++;

  if (rpm_check(release:"RHEL7", cpu:"x86_64", reference:"python-perf-3.10.0-229.7.2.el7")) flag++;

  if (rpm_check(release:"RHEL7", cpu:"s390x", reference:"python-perf-debuginfo-3.10.0-229.7.2.el7")) flag++;

  if (rpm_check(release:"RHEL7", cpu:"x86_64", reference:"python-perf-debuginfo-3.10.0-229.7.2.el7")) flag++;


  if (flag)
  {
    security_report_v4(
      port       : 0,
      severity   : SECURITY_HOLE,
      extra      : rpm_report_get() + redhat_report_package_caveat()
    );
    exit(0);
  }
  else
  {
    tested = pkg_tests_get();
    if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);
    else audit(AUDIT_PACKAGE_NOT_INSTALLED, "kernel / kernel-abi-whitelists / kernel-debug / etc");
  }
}
  • NASL familyOracleVM Local Security Checks
    NASL idORACLEVM_OVMSA-2016-0037.NASL
    descriptionThe remote OracleVM system is missing necessary patches to address critical security updates : please see Oracle VM Security Advisory OVMSA-2016-0037 for details.
    last seen2020-06-01
    modified2020-06-02
    plugin id90019
    published2016-03-18
    reporterThis script is Copyright (C) 2016-2019 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/90019
    titleOracleVM 3.2 : kernel-uek (OVMSA-2016-0037)
    code
    #
# (C) Tenable Network Security, Inc.
#
# The package checks in this plugin were extracted from OracleVM
# Security Advisory OVMSA-2016-0037.
#

include("compat.inc");

if (description)
{
  script_id(90019);
  script_version("2.8");
  script_cvs_date("Date: 2019/09/27 13:00:35");

  script_cve_id("CVE-2010-5313", "CVE-2012-3520", "CVE-2013-7421", "CVE-2014-3215", "CVE-2014-7842", "CVE-2014-8133", "CVE-2014-8159", "CVE-2014-9419", "CVE-2014-9420", "CVE-2014-9584", "CVE-2014-9585", "CVE-2014-9644", "CVE-2014-9683", "CVE-2014-9715", "CVE-2015-0239", "CVE-2015-1421", "CVE-2015-1593", "CVE-2015-2150", "CVE-2015-2830", "CVE-2015-2922", "CVE-2015-3331", "CVE-2015-3339", "CVE-2015-3636", "CVE-2015-5156", "CVE-2015-5307", "CVE-2015-5364", "CVE-2015-5366", "CVE-2015-5697", "CVE-2015-7613", "CVE-2015-7872", "CVE-2015-8104");
  script_bugtraq_id(55152, 67341, 71078, 71363, 71684, 71717, 71794, 71883, 71990, 72320, 72322, 72356, 72607, 72643, 72842, 73014, 73060, 73699, 73953, 74235, 74243, 74315, 74450, 75510);

  script_name(english:"OracleVM 3.2 : kernel-uek (OVMSA-2016-0037)");
  script_summary(english:"Checks the RPM output for the updated packages.");

  script_set_attribute(
    attribute:"synopsis", 
    value:"The remote OracleVM host is missing one or more security updates."
  );
  script_set_attribute(
    attribute:"description", 
    value:
"The remote OracleVM system is missing necessary patches to address
critical security updates : please see Oracle VM Security Advisory
OVMSA-2016-0037 for details."
  );
  # https://oss.oracle.com/pipermail/oraclevm-errata/2016-March/000442.html
  script_set_attribute(
    attribute:"see_also",
    value:"http://www.nessus.org/u?8111de50"
  );
  script_set_attribute(
    attribute:"solution", 
    value:"Update the affected kernel-uek / kernel-uek-firmware 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:U/RL:OF/RC:C");
  script_set_attribute(attribute:"exploitability_ease", value:"No known exploits are available");
  script_set_attribute(attribute:"exploit_available", value:"false");

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:vm:kernel-uek");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:vm:kernel-uek-firmware");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:oracle:vm_server:3.2");

  script_set_attribute(attribute:"vuln_publication_date", value:"2012/10/03");
  script_set_attribute(attribute:"patch_publication_date", value:"2016/03/17");
  script_set_attribute(attribute:"plugin_publication_date", value:"2016/03/18");
  script_set_attribute(attribute:"generated_plugin", value:"current");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_copyright(english:"This script is Copyright (C) 2016-2019 and is owned by Tenable, Inc. or an Affiliate thereof.");
  script_family(english:"OracleVM Local Security Checks");

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

  exit(0);
}


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

if (!get_kb_item("Host/local_checks_enabled")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);
release = get_kb_item("Host/OracleVM/release");
if (isnull(release) || "OVS" >!< release) audit(AUDIT_OS_NOT, "OracleVM");
if (! preg(pattern:"^OVS" + "3\.2" + "(\.[0-9]|$)", string:release)) audit(AUDIT_OS_NOT, "OracleVM 3.2", "OracleVM " + release);
if (!get_kb_item("Host/OracleVM/rpm-list")) audit(AUDIT_PACKAGE_LIST_MISSING);

cpu = get_kb_item("Host/cpu");
if (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);
if ("x86_64" >!< cpu && cpu !~ "^i[3-6]86$") audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, "OracleVM", cpu);
if ("x86_64" >!< cpu) audit(AUDIT_ARCH_NOT, "x86_64", cpu);

flag = 0;
if (rpm_check(release:"OVS3.2", reference:"kernel-uek-2.6.39-400.277.1.el5uek")) flag++;
if (rpm_check(release:"OVS3.2", reference:"kernel-uek-firmware-2.6.39-400.277.1.el5uek")) 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-uek / kernel-uek-firmware");
}
  • NASL familyHuawei Local Security Checks
    NASL idEULEROS_SA-2019-1487.NASL
    descriptionAccording to the versions of the kernel packages installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : - It was found that the Linux kernel
    last seen2020-06-01
    modified2020-06-02
    plugin id124811
    published2019-05-13
    reporterThis script is Copyright (C) 2019 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/124811
    titleEulerOS Virtualization 3.0.1.0 : kernel (EulerOS-SA-2019-1487)
  • NASL familyRed Hat Local Security Checks
    NASL idREDHAT-RHSA-2015-1221.NASL
    descriptionUpdated kernel packages that fix multiple security issues, several bugs, and add one enhancement are now available for Red Hat Enterprise Linux 6. Red Hat Product Security has rated this update as having Moderate security impact. Common Vulnerability Scoring System (CVSS) base scores, which give detailed severity ratings, are available for each vulnerability from the CVE links in the References section. The kernel packages contain the Linux kernel, the core of any Linux operating system. * A NULL pointer dereference flaw was found in the way the Linux kernel
    last seen2020-06-01
    modified2020-06-02
    plugin id84758
    published2015-07-15
    reporterThis script is Copyright (C) 2015-2019 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/84758
    titleRHEL 6 : kernel (RHSA-2015:1221)
  • NASL familyOracle Linux Local Security Checks
    NASL idORACLELINUX_ELSA-2015-3064.NASL
    descriptionThe remote Oracle Linux host is missing a security update for the Unbreakable Enterprise kernel package(s).
    last seen2020-06-01
    modified2020-06-02
    plugin id85177
    published2015-08-03
    reporterThis script is Copyright (C) 2015-2019 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/85177
    titleOracle Linux 6 / 7 : Unbreakable Enterprise kernel (ELSA-2015-3064)
  • NASL familyDebian Local Security Checks
    NASL idDEBIAN_DLA-246.NASL
    descriptionThe linux-2.6 update issued as DLA-246-1 caused regressions. This update corrects the defective patches applied in that update causing these problems. For reference the original advisory text follows. This update fixes the CVEs described below. CVE-2011-5321 Jiri Slaby discovered that tty_driver_lookup_tty() may leak a reference to the tty driver. A local user could use this flaw to crash the system. CVE-2012-6689 Pablo Neira Ayuso discovered that non-root user-space processes can send forged Netlink notifications to other processes. A local user could use this flaw for denial of service or privilege escalation. CVE-2014-3184 Ben Hawkes discovered that various HID drivers may over-read the report descriptor buffer, possibly resulting in a crash if a HID with a crafted descriptor is plugged in. CVE-2014-8159 It was found that the Linux kernel
    last seen2020-03-17
    modified2015-06-18
    plugin id84252
    published2015-06-18
    reporterThis script is Copyright (C) 2015-2020 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/84252
    titleDebian DLA-246-2 : linux-2.6 regression update
  • NASL familyRed Hat Local Security Checks
    NASL idREDHAT-RHSA-2015-1139.NASL
    descriptionUpdated kernel-rt packages that fix multiple security issues, several bugs, and add various enhancements are now available for Red Hat Enterprise Linux 7. Red Hat Product Security has rated this update as having Important security impact. Common Vulnerability Scoring System (CVSS) base scores, which give detailed severity ratings, are available for each vulnerability from the CVE links in the References section. The kernel-rt packages contain the Linux kernel, the core of any Linux operating system. * It was found that the Linux kernel
    last seen2020-06-01
    modified2020-06-02
    plugin id84358
    published2015-06-24
    reporterThis script is Copyright (C) 2015-2019 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/84358
    titleRHEL 7 : kernel-rt (RHSA-2015:1139)
  • NASL familyOracleVM Local Security Checks
    NASL idORACLEVM_OVMSA-2015-0109.NASL
    descriptionThe remote OracleVM system is missing necessary patches to address critical security updates in kernel-uek.
    last seen2020-06-01
    modified2020-06-02
    plugin id85188
    published2015-08-04
    reporterThis script is Copyright (C) 2015-2018 Tenable Network Security, Inc.
    sourcehttps://www.tenable.com/plugins/nessus/85188
    titleOracleVM 3.3 : kernel-uek (OVMSA-2015-0109)
  • NASL familyOracle Linux Local Security Checks
    NASL idORACLELINUX_ELSA-2015-3047.NASL
    descriptionDescription of changes: kernel-uek [2.6.32-400.37.6.el6uek] - x86/asm/entry/64: Remove a bogus
    last seen2020-06-01
    modified2020-06-02
    plugin id84419
    published2015-06-26
    reporterThis script is Copyright (C) 2015-2019 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/84419
    titleOracle Linux 5 / 6 : Unbreakable Enterprise kernel (ELSA-2015-3047)
  • NASL familySuSE Local Security Checks
    NASL idSUSE_SU-2015-1678-1.NASL
    descriptionThe SUSE Linux Enterprise 11 SP4 kernel was updated to receive various security and bugfixes. Following security bugs were fixed : - CVE-2015-6252: Possible file descriptor leak for each VHOST_SET_LOG_FDcommand issued, this could eventually wasting available system resources and creating a denial of service (bsc#942367). - CVE-2015-5707: Possible integer overflow in the calculation of total number of pages in bio_map_user_iov() (bsc#940338). - CVE-2015-5364: The (1) udp_recvmsg and (2) udpv6_recvmsg functions in the Linux kernel before 4.0.6 do not properly consider yielding a processor, which allowed remote attackers to cause a denial of service (system hang) via incorrect checksums within a UDP packet flood (bsc#936831). - CVE-2015-5366: The (1) udp_recvmsg and (2) udpv6_recvmsg functions in the Linux kernel before 4.0.6 provide inappropriate -EAGAIN return values, which allowed remote attackers to cause a denial of service (EPOLLET epoll application read outage) via an incorrect checksum in a UDP packet, a different vulnerability than CVE-2015-5364 (bsc#936831). - CVE-2015-1420: Race condition in the handle_to_path function in fs/fhandle.c in the Linux kernel through 3.19.1 allowed local users to bypass intended size restrictions and trigger read operations on additional memory locations by changing the handle_bytes value of a file handle during the execution of this function (bsc#915517). - CVE-2015-1805: The (1) pipe_read and (2) pipe_write implementations in fs/pipe.c in the Linux kernel before 3.16 do not properly consider the side effects of failed __copy_to_user_inatomic and __copy_from_user_inatomic calls, which allows local users to cause a denial of service (system crash) or possibly gain privileges via a crafted application, aka an
    last seen2020-06-01
    modified2020-06-02
    plugin id86290
    published2015-10-06
    reporterThis script is Copyright (C) 2015-2019 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/86290
    titleSUSE SLED11 / SLES11 Security Update : kernel-source (SUSE-SU-2015:1678-1)
  • NASL familyScientific Linux Local Security Checks
    NASL idSL_20150623_KERNEL_ON_SL7_X.NASL
    description* It was found that the Linux kernel
    last seen2020-03-18
    modified2015-07-06
    plugin id84536
    published2015-07-06
    reporterThis script is Copyright (C) 2015-2020 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/84536
    titleScientific Linux Security Update : kernel on SL7.x x86_64 (20150623)
  • NASL familySuSE Local Security Checks
    NASL idSUSE_SU-2015-1611-1.NASL
    descriptionThe SUSE Linux Enterprise 11 SP3 kernel was updated to receive various security and bugfixes. Following security bugs were fixed : - CVE-2015-5707: An integer overflow in the SCSI generic driver could be potentially used by local attackers to crash the kernel or execute code (bsc#940338). - CVE-2015-5364: A remote denial of service (hang) via UDP flood with incorrect package checksums was fixed. (bsc#936831). - CVE-2015-5366: A remote denial of service (unexpected error returns) via UDP flood with incorrect package checksums was fixed. (bsc#936831). - CVE-2015-1420: A race condition in the handle_to_path function in fs/fhandle.c in the Linux kernel allowed local users to bypass intended size restrictions and trigger read operations on additional memory locations by changing the handle_bytes value of a file handle during the execution of this function (bnc#915517). - CVE-2015-4700: A local user could have created a bad instruction in the JIT processed BPF code, leading to a kernel crash (bnc#935705). - CVE-2015-4167: The UDF filesystem in the Linux kernel was vulnerable to a crash which could occur while fetching inode information from a corrupted/malicious udf file system image. (bsc#933907). - CVE-2014-9728 CVE-2014-9729 CVE-2014-9730 CVE-2014-9731: Various issues in handling UDF filesystems in the Linux kernel allowed the corruption of kernel memory and other issues. An attacker able to mount a corrupted/malicious UDF file system image could cause the kernel to crash. (bsc#933904 bsc#933896) - CVE-2015-2150: The Linux kernel did not properly restrict access to PCI command registers, which might have allowed local guest users to cause a denial of service (non-maskable interrupt and host crash) by disabling the (1) memory or (2) I/O decoding for a PCI Express device and then accessing the device, which triggers an Unsupported Request (UR) response (bsc#919463). - CVE-2015-0777: drivers/xen/usbback/usbback.c as used in the Linux kernel 2.6.x and 3.x in SUSE Linux distributions, allowed guest OS users to obtain sensitive information from uninitialized locations in host OS kernel memory via unspecified vectors (bnc#917830). - CVE-2015-2830: arch/x86/kernel/entry_64.S in the Linux kernel did not prevent the TS_COMPAT flag from reaching a user-mode task, which might have allowed local users to bypass the seccomp or audit protection mechanism via a crafted application that uses the (1) fork or (2) close system call, as demonstrated by an attack against seccomp before 3.16 (bnc#926240). - CVE-2015-1805: The Linux kernels implementation of vectored pipe read and write functionality did not take into account the I/O vectors that were already processed when retrying after a failed atomic access operation, potentially resulting in memory corruption due to an I/O vector array overrun. A local, unprivileged user could use this flaw to crash the system or, potentially, escalate their privileges on the system. (bsc#933429). Also The update package also includes non-security fixes. See advisory for details. Note that Tenable Network Security has extracted the preceding description block directly from the SUSE 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 id86121
    published2015-09-24
    reporterThis script is Copyright (C) 2015-2019 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/86121
    titleSUSE SLED11 / SLES11 Security Update : kernel (SUSE-SU-2015:1611-1)
  • NASL familySuSE Local Security Checks
    NASL idSUSE_SU-2015-1174-1.NASL
    descriptionThe SUSE Linux Enterprise 11 Service Pack 3 kernel was updated to fix various bugs and security issues. The following vulnerabilities have been fixed : CVE-2015-3636: A missing sk_nulls_node_init() in ping_unhash() inside the ipv4 stack can cause crashes if a disconnect is followed by another connect() attempt. (bnc#929525) CVE-2015-3339: Race condition in the prepare_binprm function in fs/exec.c in the Linux kernel before 3.19.6 allows local users to gain privileges by executing a setuid program at a time instant when a chown to root is in progress, and the ownership is changed but the setuid bit is not yet stripped. (bnc#928130) CVE-2015-3331: The __driver_rfc4106_decrypt function in arch/x86/crypto/aesni-intel_glue.c in the Linux kernel before 3.19.3 does not properly determine the memory locations used for encrypted data, which allows context-dependent attackers to cause a denial of service (buffer overflow and system crash) or possibly execute arbitrary code by triggering a crypto API call, as demonstrated by use of a libkcapi test program with an AF_ALG(aead) socket. (bnc#927257) CVE-2015-2922: The ndisc_router_discovery function in net/ipv6/ndisc.c in the Neighbor Discovery (ND) protocol implementation in the IPv6 stack in the Linux kernel before 3.19.6 allows remote attackers to reconfigure a hop-limit setting via a small hop_limit value in a Router Advertisement (RA) message. (bnc#922583) CVE-2015-2830: arch/x86/kernel/entry_64.S in the Linux kernel before 3.19.2 does not prevent the TS_COMPAT flag from reaching a user-mode task, which might allow local users to bypass the seccomp or audit protection mechanism via a crafted application that uses the (1) fork or (2) close system call, as demonstrated by an attack against seccomp before 3.16. (bnc#926240) CVE-2015-2150: XSA-120: Xen 3.3.x through 4.5.x and the Linux kernel through 3.19.1 do not properly restrict access to PCI command registers, which might allow local guest users to cause a denial of service (non-maskable interrupt and host crash) by disabling the (1) memory or (2) I/O decoding for a PCI Express device and then accessing the device, which triggers an Unsupported Request (UR) response. (bnc#919463) CVE-2015-2042: net/rds/sysctl.c in the Linux kernel before 3.19 uses an incorrect data type in a sysctl table, which allows local users to obtain potentially sensitive information from kernel memory or possibly have unspecified other impact by accessing a sysctl entry. (bnc#919018) CVE-2015-2041: net/llc/sysctl_net_llc.c in the Linux kernel before 3.19 uses an incorrect data type in a sysctl table, which allows local users to obtain potentially sensitive information from kernel memory or possibly have unspecified other impact by accessing a sysctl entry. (bnc#919007) CVE-2015-1421: Use-after-free vulnerability in the sctp_assoc_update function in net/sctp/associola.c in the Linux kernel before 3.18.8 allows remote attackers to cause a denial of service (slab corruption and panic) or possibly have unspecified other impact by triggering an INIT collision that leads to improper handling of shared-key data. (bnc#915577) CVE-2015-0777: drivers/xen/usbback/usbback.c in 1 -2.6.18-xen-3.4.0 (aka the Xen 3.4.x support patches for the Linux kernel 2.6.18), as used in the Linux kernel 2.6.x and 3.x in SUSE Linux distributions, allows guest OS users to obtain sensitive information from uninitialized locations in host OS kernel memory via unspecified vectors. (bnc#917830) CVE-2014-9683: Off-by-one error in the ecryptfs_decode_from_filename function in fs/ecryptfs/crypto.c in the eCryptfs subsystem in the Linux kernel before 3.18.2 allows local users to cause a denial of service (buffer overflow and system crash) or possibly gain privileges via a crafted filename. (bnc#918333) CVE-2014-9529: Race condition in the key_gc_unused_keys function in security/keys/gc.c in the Linux kernel through 3.18.2 allows local users to cause a denial of service (memory corruption or panic) or possibly have unspecified other impact via keyctl commands that trigger access to a key structure member during garbage collection of a key. (bnc#912202) CVE-2014-9419: The __switch_to function in arch/x86/kernel/process_64.c in the Linux kernel through 3.18.1 does not ensure that Thread Local Storage (TLS) descriptors are loaded before proceeding with other steps, which makes it easier for local users to bypass the ASLR protection mechanism via a crafted application that reads a TLS base address. (bnc#911326) CVE-2014-8159: The InfiniBand (IB) implementation in the Linux kernel does not properly restrict use of User Verbs for registration of memory regions, which allows local users to access arbitrary physical memory locations, and consequently cause a denial of service (system crash) or gain privileges, by leveraging permissions on a uverbs device under /dev/infiniband/. (bnc#914742) CVE-2014-8086: Race condition in the ext4_file_write_iter function in fs/ext4/file.c in the Linux kernel through 3.17 allows local users to cause a denial of service (file unavailability) via a combination of a write action and an F_SETFL fcntl operation for the O_DIRECT flag. (bnc#900881) Also The update package also includes non-security fixes. See advisory for details. Note that Tenable Network Security has extracted the preceding description block directly from the SUSE 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 id84545
    published2015-07-06
    reporterThis script is Copyright (C) 2015-2019 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/84545
    titleSUSE SLED11 / SLES11 Security Update : kernel (SUSE-SU-2015:1174-1)
  • NASL familyUbuntu Local Security Checks
    NASL idUBUNTU_USN-2589-1.NASL
    descriptionJan Beulich discovered the Xen virtual machine subsystem of the Linux kernel did not properly restrict access to PCI command registers. A local guest user could exploit this flaw to cause a denial of service (host crash). (CVE-2015-2150) A stack overflow was discovered in the the microcode loader for the intel x86 platform. A local attacker could exploit this flaw to cause a denial of service (kernel crash) or to potentially execute code with kernel privileges. (CVE-2015-2666) A privilege escalation was discovered in the fork syscal vi the int80 entry on 64 bit kernels with 32 bit emulation support. An unprivileged local attacker could exploit this flaw to increase their privileges on the system. (CVE-2015-2830) It was discovered that the Linux kernel
    last seen2020-06-01
    modified2020-06-02
    plugin id83180
    published2015-05-01
    reporterUbuntu Security Notice (C) 2015-2019 Canonical, Inc. / NASL script (C) 2015-2019 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/83180
    titleUbuntu 14.04 LTS : linux-lts-utopic vulnerabilities (USN-2589-1)
  • NASL familyOracle Linux Local Security Checks
    NASL idORACLELINUX_ELSA-2015-1137.NASL
    descriptionFrom Red Hat Security Advisory 2015:1137 : Updated kernel packages that fix multiple security issues and several bugs are now available for Red Hat Enterprise Linux 7. Red Hat Product Security has rated this update as having Important security impact. Common Vulnerability Scoring System (CVSS) base scores, which give detailed severity ratings, are available for each vulnerability from the CVE links in the References section. The kernel packages contain the Linux kernel, the core of any Linux operating system. * It was found that the Linux kernel
    last seen2020-06-01
    modified2020-06-02
    plugin id84352
    published2015-06-24
    reporterThis script is Copyright (C) 2015-2019 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/84352
    titleOracle Linux 7 : kernel (ELSA-2015-1137)
  • NASL familyOracleVM Local Security Checks
    NASL idORACLEVM_OVMSA-2015-0072.NASL
    descriptionThe remote OracleVM system is missing necessary patches to address critical security updates : - x86/asm/entry/64: Remove a bogus
    last seen2020-06-01
    modified2020-06-02
    plugin id84390
    published2015-06-25
    reporterThis script is Copyright (C) 2015-2019 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/84390
    titleOracleVM 3.3 : kernel-uek (OVMSA-2015-0072)
  • NASL familyDebian Local Security Checks
    NASL idDEBIAN_DSA-3237.NASL
    descriptionSeveral vulnerabilities have been discovered in the Linux kernel that may lead to a privilege escalation, denial of service or information leaks. - CVE-2014-8159 It was found that the Linux kernel
    last seen2020-06-01
    modified2020-06-02
    plugin id83065
    published2015-04-27
    reporterThis script is Copyright (C) 2015-2019 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/83065
    titleDebian DSA-3237-1 : linux - security update
  • NASL familySuSE Local Security Checks
    NASL idOPENSUSE-2016-124.NASL
    descriptionThe openSUSE 13.1 kernel was updated to receive various security and bugfixes. Following security bugs were fixed : - CVE-2016-0728: A reference leak in keyring handling with join_session_keyring() could lead to local attackers gain root privileges. (bsc#962075). - CVE-2015-7550: A local user could have triggered a race between read and revoke in keyctl (bnc#958951). - CVE-2015-8569: The (1) pptp_bind and (2) pptp_connect functions in drivers/net/ppp/pptp.c in the Linux kernel did not verify an address length, which allowed local users to obtain sensitive information from kernel memory and bypass the KASLR protection mechanism via a crafted application (bnc#959190). - CVE-2015-8543: The networking implementation in the Linux kernel did not validate protocol identifiers for certain protocol families, which allowed local users to cause a denial of service (NULL function pointer dereference and system crash) or possibly gain privileges by leveraging CLONE_NEWUSER support to execute a crafted SOCK_RAW application (bnc#958886). - CVE-2014-8989: The Linux kernel did not properly restrict dropping of supplemental group memberships in certain namespace scenarios, which allowed local users to bypass intended file permissions by leveraging a POSIX ACL containing an entry for the group category that is more restrictive than the entry for the other category, aka a
    last seen2020-06-05
    modified2016-02-03
    plugin id88545
    published2016-02-03
    reporterThis script is Copyright (C) 2016-2020 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/88545
    titleopenSUSE Security Update : the Linux Kernel (openSUSE-2016-124)
  • NASL familyCentOS Local Security Checks
    NASL idCENTOS_RHSA-2015-1221.NASL
    descriptionUpdated kernel packages that fix multiple security issues, several bugs, and add one enhancement are now available for Red Hat Enterprise Linux 6. Red Hat Product Security has rated this update as having Moderate security impact. Common Vulnerability Scoring System (CVSS) base scores, which give detailed severity ratings, are available for each vulnerability from the CVE links in the References section. The kernel packages contain the Linux kernel, the core of any Linux operating system. * A NULL pointer dereference flaw was found in the way the Linux kernel
    last seen2020-06-01
    modified2020-06-02
    plugin id84769
    published2015-07-16
    reporterThis script is Copyright (C) 2015-2020 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/84769
    titleCentOS 6 : kernel (CESA-2015:1221)
  • NASL familyCentOS Local Security Checks
    NASL idCENTOS_RHSA-2015-1137.NASL
    descriptionUpdated kernel packages that fix multiple security issues and several bugs are now available for Red Hat Enterprise Linux 7. Red Hat Product Security has rated this update as having Important security impact. Common Vulnerability Scoring System (CVSS) base scores, which give detailed severity ratings, are available for each vulnerability from the CVE links in the References section. The kernel packages contain the Linux kernel, the core of any Linux operating system. * It was found that the Linux kernel
    last seen2020-06-01
    modified2020-06-02
    plugin id84346
    published2015-06-24
    reporterThis script is Copyright (C) 2015-2020 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/84346
    titleCentOS 7 : kernel (CESA-2015:1137)
  • NASL familySuSE Local Security Checks
    NASL idSUSE_SU-2015-1478-1.NASL
    descriptionThe SUSE Linux Enterprise Server 11 SP2 LTSS kernel was updated to receive various security and bugfixes. The following security bugs were fixed : - CVE-2015-5707: An integer overflow in the SCSI generic driver could be potentially used by local attackers to crash the kernel or execute code. - CVE-2015-2830: arch/x86/kernel/entry_64.S in the Linux kernel did not prevent the TS_COMPAT flag from reaching a user-mode task, which might have allowed local users to bypass the seccomp or audit protection mechanism via a crafted application that uses the (1) fork or (2) close system call, as demonstrated by an attack against seccomp before 3.16 (bnc#926240). - CVE-2015-0777: drivers/xen/usbback/usbback.c in the Linux kernel allowed guest OS users to obtain sensitive information from uninitialized locations in host OS kernel memory via unspecified vectors (bnc#917830). - CVE-2015-2150: Xen and the Linux kernel did not properly restrict access to PCI command registers, which might have allowed local guest users to cause a denial of service (non-maskable interrupt and host crash) by disabling the (1) memory or (2) I/O decoding for a PCI Express device and then accessing the device, which triggers an Unsupported Request (UR) response (bnc#919463). - CVE-2015-5364: A remote denial of service (hang) via UDP flood with incorrect package checksums was fixed. (bsc#936831). - CVE-2015-5366: A remote denial of service (unexpected error returns) via UDP flood with incorrect package checksums was fixed. (bsc#936831). - CVE-2015-1420: CVE-2015-1420: Race condition in the handle_to_path function in fs/fhandle.c in the Linux kernel allowed local users to bypass intended size restrictions and trigger read operations on additional memory locations by changing the handle_bytes value of a file handle during the execution of this function (bnc#915517). - CVE-2015-4700: A local user could have created a bad instruction in the JIT processed BPF code, leading to a kernel crash (bnc#935705). - CVE-2015-1805: The (1) pipe_read and (2) pipe_write implementations in fs/pipe.c in the Linux kernel did not properly consider the side effects of failed __copy_to_user_inatomic and __copy_from_user_inatomic calls, which allowed local users to cause a denial of service (system crash) or possibly gain privileges via a crafted application, aka an
    last seen2020-06-01
    modified2020-06-02
    plugin id85764
    published2015-09-03
    reporterThis script is Copyright (C) 2015-2019 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/85764
    titleSUSE SLES11 Security Update : kernel (SUSE-SU-2015:1478-1)
  • NASL familySuSE Local Security Checks
    NASL idOPENSUSE-2015-302.NASL
    descriptionThe Linux kernel was updated to fix bugs and security issues : Following security issues were fixed: CVE-2015-2830: A flaw was found in the way the Linux kernels 32-bit emulation implementation handled forking or closing of a task with an int80 entry. A local user could have potentially used this flaw to escalate their privileges on the system. CVE-2015-2042: A kernel information leak in rds sysctl files was fixed. CVE-2014-9683: Off-by-one error in the ecryptfs_decode_from_filename function in fs/ecryptfs/crypto.c in the eCryptfs subsystem in the Linux kernel allowed local users to cause a denial of service (buffer overflow and system crash) or possibly gain privileges via a crafted filename. CVE-2015-0275: A BUG_ON in ext4 was fixed which could be triggered by local users. CVE-2015-2666: A buffer overflow when loading microcode files into the kernel could be used by the administrator to execute code in the kernel, bypassing secure boot measures. - CVE-2015-1421: Use-after-free vulnerability in the sctp_assoc_update function in net/sctp/associola.c in the Linux kernel allowed remote attackers to cause a denial of service (slab corruption and panic) or possibly have unspecified other impact by triggering an INIT collision that leads to improper handling of shared-key data. - CVE-2015-2150: XSA-120: Guests were permitted to modify all bits of the PCI command register of passed through cards, which could lead to Host system crashes. - CVE-2015-0777: The XEN usb backend could leak information to the guest system due to copying uninitialized memory. - CVE-2015-1593: A integer overflow reduced the effectiveness of the stack randomization on 64-bit systems. - CVE-2014-9419: The __switch_to function in arch/x86/kernel/process_64.c in the Linux kernel did not ensure that Thread Local Storage (TLS) descriptors are loaded before proceeding with other steps, which made it easier for local users to bypass the ASLR protection mechanism via a crafted application that reads a TLS base address. - CVE-2014-9428: The batadv_frag_merge_packets function in net/batman-adv/fragmentation.c in the B.A.T.M.A.N. implementation in the Linux kernel used an incorrect length field during a calculation of an amount of memory, which allowed remote attackers to cause a denial of service (mesh-node system crash) via fragmented packets. - CVE-2014-8160: net/netfilter/nf_conntrack_proto_generic.c in the Linux kernel generated incorrect conntrack entries during handling of certain iptables rule sets for the SCTP, DCCP, GRE, and UDP-Lite protocols, which allowed remote attackers to bypass intended access restrictions via packets with disallowed port numbers. - CVE-2014-9529: Race condition in the key_gc_unused_keys function in security/keys/gc.c in the Linux kernel allowed local users to cause a denial of service (memory corruption or panic) or possibly have unspecified other impact via keyctl commands that trigger access to a key structure member during garbage collection of a key. - CVE-2014-9420: The rock_continue function in fs/isofs/rock.c in the Linux kernel did not restrict the number of Rock Ridge continuation entries, which allowed local users to cause a denial of service (infinite loop, and system crash or hang) via a crafted iso9660 image. - CVE-2014-9584: The parse_rock_ridge_inode_internal function in fs/isofs/rock.c in the Linux kernel did not validate a length value in the Extensions Reference (ER) System Use Field, which allowed local users to obtain sensitive information from kernel memory via a crafted iso9660 image. - CVE-2014-9585: The vdso_addr function in arch/x86/vdso/vma.c in the Linux kernel did not properly choose memory locations for the vDSO area, which made it easier for local users to bypass the ASLR protection mechanism by guessing a location at the end of a PMD. - CVE-2014-8559: The d_walk function in fs/dcache.c in the Linux kernel through did not properly maintain the semantics of rename_lock, which allowed local users to cause a denial of service (deadlock and system hang) via a crafted application. - CVE-2014-8134: The paravirt_ops_setup function in arch/x86/kernel/kvm.c in the Linux kernel used an improper paravirt_enabled setting for KVM guest kernels, which made it easier for guest OS users to bypass the ASLR protection mechanism via a crafted application that reads a 16-bit value. Following bugs were fixed : - powerpc/pci: Fix IO space breakage after of_pci_range_to_resource() change (bnc#922542). - cifs: fix use-after-free bug in find_writable_file (bnc#909477). - usb: Do not allow usb_alloc_streams on unconfigured devices (bsc#920581). - fuse: honour max_read and max_write in direct_io mode (bnc#918954). - switch iov_iter_get_pages() to passing maximal number of pages (bnc#918954). - bcache: fix a livelock in btree lock v2 (bnc#910440) (bnc#910440). Updated because another version went upstream - drm/i915: Initialise userptr mmu_notifier serial to 1 (bnc#918970). - NFS: Don
    last seen2020-06-05
    modified2015-04-14
    plugin id82756
    published2015-04-14
    reporterThis script is Copyright (C) 2015-2020 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/82756
    titleopenSUSE Security Update : Linux Kernel (openSUSE-2015-302)
  • NASL familyF5 Networks Local Security Checks
    NASL idF5_BIGIP_SOL17462.NASL
    descriptionarch/x86/kernel/entry_64.S in the Linux kernel before 3.19.2 does not prevent the TS_COMPAT flag from reaching a user-mode task, which might allow local users to bypass the seccomp or audit protection mechanism via a crafted application that uses the (1) fork or (2) close system call, as demonstrated by an attack against seccomp before 3.16. (CVE-2015-2830) Impact An authenticated attacker may be able to cause an escalation of privileges through a crafted application that uses the fork or close system call.
    last seen2020-06-01
    modified2020-06-02
    plugin id87903
    published2016-01-14
    reporterThis script is Copyright (C) 2016-2019 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/87903
    titleF5 Networks BIG-IP : Linux kernel vulnerability (K17462)
  • NASL familyOracleVM Local Security Checks
    NASL idORACLEVM_OVMSA-2017-0057.NASL
    descriptionThe remote OracleVM system is missing necessary patches to address critical security updates : please see Oracle VM Security Advisory OVMSA-2017-0057 for details.
    last seen2020-06-01
    modified2020-06-02
    plugin id99163
    published2017-04-03
    reporterThis script is Copyright (C) 2017-2019 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/99163
    titleOracleVM 3.3 : Unbreakable / etc (OVMSA-2017-0057) (Dirty COW)
  • NASL familyRed Hat Local Security Checks
    NASL idREDHAT-RHSA-2015-1138.NASL
    descriptionUpdated kernel-rt packages that fix multiple security issues, several bugs, and add various enhancements are now available for Red Hat Enterprise MRG 2.5. Red Hat Product Security has rated this update as having Important security impact. Common Vulnerability Scoring System (CVSS) base scores, which give detailed severity ratings, are available for each vulnerability from the CVE links in the References section. The kernel-rt packages contain the Linux kernel, the core of any Linux operating system. * It was found that the Linux kernel
    last seen2020-06-01
    modified2020-06-02
    plugin id84357
    published2015-06-24
    reporterThis script is Copyright (C) 2015-2019 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/84357
    titleRHEL 6 : MRG (RHSA-2015:1138)
  • NASL familyOracle Linux Local Security Checks
    NASL idORACLELINUX_ELSA-2015-1221.NASL
    descriptionFrom Red Hat Security Advisory 2015:1221 : Updated kernel packages that fix multiple security issues, several bugs, and add one enhancement are now available for Red Hat Enterprise Linux 6. Red Hat Product Security has rated this update as having Moderate security impact. Common Vulnerability Scoring System (CVSS) base scores, which give detailed severity ratings, are available for each vulnerability from the CVE links in the References section. The kernel packages contain the Linux kernel, the core of any Linux operating system. * A NULL pointer dereference flaw was found in the way the Linux kernel
    last seen2020-06-01
    modified2020-06-02
    plugin id84757
    published2015-07-15
    reporterThis script is Copyright (C) 2015-2019 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/84757
    titleOracle Linux 6 : kernel (ELSA-2015-1221)
  • NASL familyUbuntu Local Security Checks
    NASL idUBUNTU_USN-2614-1.NASL
    descriptionVincent Tondellier discovered an integer overflow in the Linux kernel
    last seen2020-06-01
    modified2020-06-02
    plugin id83760
    published2015-05-21
    reporterUbuntu Security Notice (C) 2015-2019 Canonical, Inc. / NASL script (C) 2015-2019 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/83760
    titleUbuntu 14.04 LTS : linux vulnerabilities (USN-2614-1)
  • NASL familyUbuntu Local Security Checks
    NASL idUBUNTU_USN-2631-1.NASL
    descriptionJan Beulich discovered the Xen virtual machine subsystem of the Linux kernel did not properly restrict access to PCI command registers. A local guest user could exploit this flaw to cause a denial of service (host crash). (CVE-2015-2150) A privilege escalation was discovered in the fork syscall via the int80 entry on 64 bit kernels with 32 bit emulation support. An unprivileged local attacker could exploit this flaw to increase their privileges on the system. (CVE-2015-2830) A memory corruption issue was discovered in AES decryption when using the Intel AES-NI accelerated code path. A remote attacker could exploit this flaw to cause a denial of service (system crash) or potentially escalate privileges on Intel base machines with AEC-GCM mode IPSec security association. (CVE-2015-3331) Wen Xu discovered a use-after-free flaw in the Linux kernel
    last seen2020-06-01
    modified2020-06-02
    plugin id84119
    published2015-06-11
    reporterUbuntu Security Notice (C) 2015-2019 Canonical, Inc. / NASL script (C) 2015-2019 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/84119
    titleUbuntu 12.04 LTS : linux vulnerabilities (USN-2631-1)
  • NASL familyHuawei Local Security Checks
    NASL idEULEROS_SA-2019-1517.NASL
    descriptionAccording to the versions of the kernel packages installed, the EulerOS Virtualization for ARM 64 installation on the remote host is affected by the following vulnerabilities : - A memory corruption flaw was found in the way the USB ConnectTech WhiteHEAT serial driver processed completion commands sent via USB Request Blocks buffers. An attacker with physical access to the system could use this flaw to crash the system or, potentially, escalate their privileges on the system.(CVE-2014-3185i1/4%0 - Use-after-free vulnerability in the msm_set_crop function in drivers/media/video/msm/msm_camera.c in the MSM-Camera driver for the Linux kernel 3.x, as used in Qualcomm Innovation Center (QuIC) Android contributions for MSM devices and other products, allows attackers to gain privileges or cause a denial of service (memory corruption) via an application that makes a crafted ioctl call.(CVE-2015-0568i1/4%0 - The vivid_fb_ioctl function in drivers/media/platform/vivid/vivid-osd.c in the Linux kernel through 4.3.3 does not initialize a certain structure member, which allows local users to obtain sensitive information from kernel memory via a crafted application.(CVE-2015-7884i1/4%0 - The usb_get_bos_descriptor function in drivers/usb/core/config.c in the Linux kernel can allow a local users to cause a denial of service (out-of-bounds read and system crash) or possibly have unspecified other impact via a crafted USB device.(CVE-2017-16535i1/4%0 - The ACPI parsing functionality in the Linux kernel does not flush the node and node_ext caches which causes a kernel stack dump. This allows local users to obtain sensitive information from kernel memory and use this information to bypass the KASLR protection mechanism by creating and applying crafted ACPI table.(CVE-2017-13694i1/4%0 - The is_ashmem_file function in drivers/staging/android/ashmem.c in a certain Qualcomm Innovation Center (QuIC) Android patch for the Linux kernel 3.x mishandles pointer validation within the KGSL Linux Graphics Module, which allows attackers to bypass intended access restrictions by using the /ashmem string as the dentry name.(CVE-2016-5340i1/4%0 - It was found that the Linux kernel did not properly account file descriptors passed over the unix socket against the process limit. A local user could use this flaw to exhaust all available memory on the system.(CVE-2013-4312i1/4%0 - Kernel memory corruption due to a buffer overflow was found in brcmf_cfg80211_mgmt_tx() function in Linux kernels from v3.9-rc1 to v4.13-rc1. The vulnerability can be triggered by sending a crafted NL80211_CMD_FRAME packet via netlink. This flaw is unlikely to be triggered remotely as certain userspace code is needed for this. An unprivileged local user could use this flaw to induce kernel memory corruption on the system, leading to a crash. Due to the nature of the flaw, privilege escalation cannot be fully ruled out, although it is unlikely.(CVE-2017-7541i1/4%0 - A flaw in the netback module allowed frontends to control mapping of requests to request queues. An attacker can change this mapping by requesting invalid mapping requests allowing the (usually privileged) backend to access out-of-bounds memory access for reading and writing.(CVE-2018-15471i1/4%0 - A buffer overflow vulnerability due to a lack of input filtering of incoming fragmented datagrams was found in the IP-over-1394 driver firewire-net in a fragment handling code in the Linux kernel. The vulnerability exists since firewire supported IPv4, i.e. since version 2.6.31 (year 2009) till version v4.9-rc4. A maliciously formed fragment with a respectively large datagram offset would cause a memcpy() past the datagram buffer, which would cause a system panic or possible arbitrary code execution.The flaw requires firewire-net module to be loaded and is remotely exploitable from connected firewire devices, but not over a local network.(CVE-2016-8633i1/4%0 - It was found that the Linux kernel can hit a BUG_ON() statement in the __xfs_get_blocks() in the fs/xfs/xfs_aops.c because of a race condition between direct and memory-mapped I/O associated with a hole in a file that is handled with BUG_ON() instead of an I/O failure. This allows a local unprivileged attacker to cause a system crash and a denial of service.(CVE-2016-10741i1/4%0 - A vulnerability was found in the Linux kernel. The pointer to the netlink socket attribute is not checked, which could cause a null pointer dereference when parsing the nested attributes in function tipc_nl_publ_dump(). This allows local users to cause a DoS.(CVE-2016-4951i1/4%0 - It was reported that with Linux kernel, earlier than version v4.10-rc8, an application may trigger a BUG_ON in sctp_wait_for_sndbuf if the socket tx buffer is full, a thread is waiting on it to queue more data, and meanwhile another thread peels off the association being used by the first thread.(CVE-2017-5986i1/4%0 - The kvm_vm_ioctl_check_extension function in arch/powerpc/kvm/powerpc.c in the Linux kernel before 4.13.11 allows local users to cause a denial of service (NULL pointer dereference and system crash) via a KVM_CHECK_EXTENSION KVM_CAP_PPC_HTM ioctl call to /dev/kvm.(CVE-2017-15306i1/4%0 - A flaw was found in the way the Linux kernel
    last seen2020-03-19
    modified2019-05-14
    plugin id124970
    published2019-05-14
    reporterThis script is Copyright (C) 2019-2020 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/124970
    titleEulerOS Virtualization for ARM 64 3.0.1.0 : kernel (EulerOS-SA-2019-1517)
  • NASL familyUbuntu Local Security Checks
    NASL idUBUNTU_USN-2590-1.NASL
    descriptionJan Beulich discovered the Xen virtual machine subsystem of the Linux kernel did not properly restrict access to PCI command registers. A local guest user could exploit this flaw to cause a denial of service (host crash). (CVE-2015-2150) A stack overflow was discovered in the the microcode loader for the intel x86 platform. A local attacker could exploit this flaw to cause a denial of service (kernel crash) or to potentially execute code with kernel privileges. (CVE-2015-2666) A privilege escalation was discovered in the fork syscal vi the int80 entry on 64 bit kernels with 32 bit emulation support. An unprivileged local attacker could exploit this flaw to increase their privileges on the system. (CVE-2015-2830) It was discovered that the Linux kernel
    last seen2020-06-01
    modified2020-06-02
    plugin id83181
    published2015-05-01
    reporterUbuntu Security Notice (C) 2015-2019 Canonical, Inc. / NASL script (C) 2015-2019 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/83181
    titleUbuntu 14.10 : linux vulnerabilities (USN-2590-1)
  • NASL familyOracle Linux Local Security Checks
    NASL idORACLELINUX_ELSA-2015-3046.NASL
    descriptionDescription of changes: [2.6.39-400.250.6.el6uek] - x86/asm/entry/64: Remove a bogus
    last seen2020-06-01
    modified2020-06-02
    plugin id84389
    published2015-06-25
    reporterThis script is Copyright (C) 2015-2019 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/84389
    titleOracle Linux 5 / 6 : Unbreakable Enterprise kernel (ELSA-2015-3046)
  • NASL familyUbuntu Local Security Checks
    NASL idUBUNTU_USN-2613-1.NASL
    descriptionVincent Tondellier discovered an integer overflow in the Linux kernel
    last seen2020-06-01
    modified2020-06-02
    plugin id83759
    published2015-05-21
    reporterUbuntu Security Notice (C) 2015-2019 Canonical, Inc. / NASL script (C) 2015-2019 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/83759
    titleUbuntu 12.04 LTS : linux-lts-trusty vulnerabilities (USN-2613-1)
  • NASL familyOracle Linux Local Security Checks
    NASL idORACLELINUX_ELSA-2015-3045.NASL
    descriptionDescription of changes: kernel-uek [3.8.13-68.3.3.el7uek] - x86/asm/entry/64: Remove a bogus
    last seen2020-06-01
    modified2020-06-02
    plugin id84388
    published2015-06-25
    reporterThis script is Copyright (C) 2015-2019 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/84388
    titleOracle Linux 6 / 7 : Unbreakable Enterprise kernel (ELSA-2015-3045)

Redhat

advisories
  • bugzilla
    id1208598
    titleCVE-2015-2830 kernel: int80 fork from 64-bit tasks mishandling
    oval
    OR
    • commentRed Hat Enterprise Linux must be installed
      ovaloval:com.redhat.rhba:tst:20070304026
    • AND
      • commentRed Hat Enterprise Linux 7 is installed
        ovaloval:com.redhat.rhba:tst:20150364027
      • OR
        • commentkernel earlier than 0:3.10.0-229.7.2.el7 is currently running
          ovaloval:com.redhat.rhsa:tst:20151137031
        • commentkernel earlier than 0:3.10.0-229.7.2.el7 is set to boot up on next boot
          ovaloval:com.redhat.rhsa:tst:20151137032
      • OR
        • AND
          • commentpython-perf is earlier than 0:3.10.0-229.7.2.el7
            ovaloval:com.redhat.rhsa:tst:20151137001
          • commentpython-perf is signed with Red Hat redhatrelease2 key
            ovaloval:com.redhat.rhsa:tst:20111530024
        • AND
          • commentkernel-tools-libs-devel is earlier than 0:3.10.0-229.7.2.el7
            ovaloval:com.redhat.rhsa:tst:20151137003
          • commentkernel-tools-libs-devel is signed with Red Hat redhatrelease2 key
            ovaloval:com.redhat.rhsa:tst:20140678022
        • AND
          • commentkernel-abi-whitelists is earlier than 0:3.10.0-229.7.2.el7
            ovaloval:com.redhat.rhsa:tst:20151137005
          • commentkernel-abi-whitelists is signed with Red Hat redhatrelease2 key
            ovaloval:com.redhat.rhsa:tst:20131645022
        • AND
          • commentkernel-doc is earlier than 0:3.10.0-229.7.2.el7
            ovaloval:com.redhat.rhsa:tst:20151137007
          • commentkernel-doc is signed with Red Hat redhatrelease2 key
            ovaloval:com.redhat.rhsa:tst:20100842002
        • AND
          • commentkernel-headers is earlier than 0:3.10.0-229.7.2.el7
            ovaloval:com.redhat.rhsa:tst:20151137009
          • commentkernel-headers is signed with Red Hat redhatrelease2 key
            ovaloval:com.redhat.rhsa:tst:20100842010
        • AND
          • commentkernel-devel is earlier than 0:3.10.0-229.7.2.el7
            ovaloval:com.redhat.rhsa:tst:20151137011
          • commentkernel-devel is signed with Red Hat redhatrelease2 key
            ovaloval:com.redhat.rhsa:tst:20100842016
        • AND
          • commentkernel-tools is earlier than 0:3.10.0-229.7.2.el7
            ovaloval:com.redhat.rhsa:tst:20151137013
          • commentkernel-tools is signed with Red Hat redhatrelease2 key
            ovaloval:com.redhat.rhsa:tst:20140678012
        • AND
          • commentperf is earlier than 0:3.10.0-229.7.2.el7
            ovaloval:com.redhat.rhsa:tst:20151137015
          • commentperf is signed with Red Hat redhatrelease2 key
            ovaloval:com.redhat.rhsa:tst:20100842006
        • AND
          • commentkernel-debug-devel is earlier than 0:3.10.0-229.7.2.el7
            ovaloval:com.redhat.rhsa:tst:20151137017
          • commentkernel-debug-devel is signed with Red Hat redhatrelease2 key
            ovaloval:com.redhat.rhsa:tst:20100842008
        • AND
          • commentkernel is earlier than 0:3.10.0-229.7.2.el7
            ovaloval:com.redhat.rhsa:tst:20151137019
          • commentkernel is signed with Red Hat redhatrelease2 key
            ovaloval:com.redhat.rhsa:tst:20100842012
        • AND
          • commentkernel-debug is earlier than 0:3.10.0-229.7.2.el7
            ovaloval:com.redhat.rhsa:tst:20151137021
          • commentkernel-debug is signed with Red Hat redhatrelease2 key
            ovaloval:com.redhat.rhsa:tst:20100842014
        • AND
          • commentkernel-tools-libs is earlier than 0:3.10.0-229.7.2.el7
            ovaloval:com.redhat.rhsa:tst:20151137023
          • commentkernel-tools-libs is signed with Red Hat redhatrelease2 key
            ovaloval:com.redhat.rhsa:tst:20140678016
        • AND
          • commentkernel-kdump-devel is earlier than 0:3.10.0-229.7.2.el7
            ovaloval:com.redhat.rhsa:tst:20151137025
          • commentkernel-kdump-devel is signed with Red Hat redhatrelease2 key
            ovaloval:com.redhat.rhsa:tst:20100842022
        • AND
          • commentkernel-kdump is earlier than 0:3.10.0-229.7.2.el7
            ovaloval:com.redhat.rhsa:tst:20151137027
          • commentkernel-kdump is signed with Red Hat redhatrelease2 key
            ovaloval:com.redhat.rhsa:tst:20100842020
        • AND
          • commentkernel-bootwrapper is earlier than 0:3.10.0-229.7.2.el7
            ovaloval:com.redhat.rhsa:tst:20151137029
          • commentkernel-bootwrapper is signed with Red Hat redhatrelease2 key
            ovaloval:com.redhat.rhsa:tst:20100842018
    rhsa
    idRHSA-2015:1137
    released2015-06-23
    severityImportant
    titleRHSA-2015:1137: kernel security and bug fix update (Important)
  • bugzilla
    id1212083
    titlekernel-rt: rebase to the RHEL7.1.z batch3 source tree
    oval
    OR
    • commentRed Hat Enterprise Linux must be installed
      ovaloval:com.redhat.rhba:tst:20070304026
    • AND
      • commentRed Hat Enterprise Linux 7 is installed
        ovaloval:com.redhat.rhba:tst:20150364027
      • OR
        • AND
          • commentkernel-rt-doc is earlier than 0:3.10.0-229.7.2.rt56.141.6.el7_1
            ovaloval:com.redhat.rhsa:tst:20151139001
          • commentkernel-rt-doc is signed with Red Hat redhatrelease2 key
            ovaloval:com.redhat.rhsa:tst:20150727002
        • AND
          • commentkernel-rt-trace-devel is earlier than 0:3.10.0-229.7.2.rt56.141.6.el7_1
            ovaloval:com.redhat.rhsa:tst:20151139003
          • commentkernel-rt-trace-devel is signed with Red Hat redhatrelease2 key
            ovaloval:com.redhat.rhsa:tst:20150727004
        • AND
          • commentkernel-rt-debug is earlier than 0:3.10.0-229.7.2.rt56.141.6.el7_1
            ovaloval:com.redhat.rhsa:tst:20151139005
          • commentkernel-rt-debug is signed with Red Hat redhatrelease2 key
            ovaloval:com.redhat.rhsa:tst:20150727014
        • AND
          • commentkernel-rt-debug-devel is earlier than 0:3.10.0-229.7.2.rt56.141.6.el7_1
            ovaloval:com.redhat.rhsa:tst:20151139007
          • commentkernel-rt-debug-devel is signed with Red Hat redhatrelease2 key
            ovaloval:com.redhat.rhsa:tst:20150727010
        • AND
          • commentkernel-rt is earlier than 0:3.10.0-229.7.2.rt56.141.6.el7_1
            ovaloval:com.redhat.rhsa:tst:20151139009
          • commentkernel-rt is signed with Red Hat redhatrelease2 key
            ovaloval:com.redhat.rhsa:tst:20150727006
        • AND
          • commentkernel-rt-devel is earlier than 0:3.10.0-229.7.2.rt56.141.6.el7_1
            ovaloval:com.redhat.rhsa:tst:20151139011
          • commentkernel-rt-devel is signed with Red Hat redhatrelease2 key
            ovaloval:com.redhat.rhsa:tst:20150727012
        • AND
          • commentkernel-rt-trace is earlier than 0:3.10.0-229.7.2.rt56.141.6.el7_1
            ovaloval:com.redhat.rhsa:tst:20151139013
          • commentkernel-rt-trace is signed with Red Hat redhatrelease2 key
            ovaloval:com.redhat.rhsa:tst:20150727008
    rhsa
    idRHSA-2015:1139
    released2015-06-23
    severityImportant
    titleRHSA-2015:1139: kernel-rt security, bug fix, and enhancement update (Important)
  • rhsa
    idRHSA-2015:1138
  • rhsa
    idRHSA-2015:1221
rpms
  • kernel-0:3.10.0-229.7.2.ael7b
  • kernel-0:3.10.0-229.7.2.el7
  • kernel-abi-whitelists-0:3.10.0-229.7.2.ael7b
  • kernel-abi-whitelists-0:3.10.0-229.7.2.el7
  • kernel-bootwrapper-0:3.10.0-229.7.2.ael7b
  • kernel-bootwrapper-0:3.10.0-229.7.2.el7
  • kernel-debug-0:3.10.0-229.7.2.ael7b
  • kernel-debug-0:3.10.0-229.7.2.el7
  • kernel-debug-debuginfo-0:3.10.0-229.7.2.ael7b
  • kernel-debug-debuginfo-0:3.10.0-229.7.2.el7
  • kernel-debug-devel-0:3.10.0-229.7.2.ael7b
  • kernel-debug-devel-0:3.10.0-229.7.2.el7
  • kernel-debuginfo-0:3.10.0-229.7.2.ael7b
  • kernel-debuginfo-0:3.10.0-229.7.2.el7
  • kernel-debuginfo-common-ppc64-0:3.10.0-229.7.2.el7
  • kernel-debuginfo-common-ppc64le-0:3.10.0-229.7.2.ael7b
  • kernel-debuginfo-common-s390x-0:3.10.0-229.7.2.el7
  • kernel-debuginfo-common-x86_64-0:3.10.0-229.7.2.el7
  • kernel-devel-0:3.10.0-229.7.2.ael7b
  • kernel-devel-0:3.10.0-229.7.2.el7
  • kernel-doc-0:3.10.0-229.7.2.ael7b
  • kernel-doc-0:3.10.0-229.7.2.el7
  • kernel-headers-0:3.10.0-229.7.2.ael7b
  • kernel-headers-0:3.10.0-229.7.2.el7
  • kernel-kdump-0:3.10.0-229.7.2.el7
  • kernel-kdump-debuginfo-0:3.10.0-229.7.2.el7
  • kernel-kdump-devel-0:3.10.0-229.7.2.el7
  • kernel-tools-0:3.10.0-229.7.2.ael7b
  • kernel-tools-0:3.10.0-229.7.2.el7
  • kernel-tools-debuginfo-0:3.10.0-229.7.2.ael7b
  • kernel-tools-debuginfo-0:3.10.0-229.7.2.el7
  • kernel-tools-libs-0:3.10.0-229.7.2.ael7b
  • kernel-tools-libs-0:3.10.0-229.7.2.el7
  • kernel-tools-libs-devel-0:3.10.0-229.7.2.ael7b
  • kernel-tools-libs-devel-0:3.10.0-229.7.2.el7
  • perf-0:3.10.0-229.7.2.ael7b
  • perf-0:3.10.0-229.7.2.el7
  • perf-debuginfo-0:3.10.0-229.7.2.ael7b
  • perf-debuginfo-0:3.10.0-229.7.2.el7
  • python-perf-0:3.10.0-229.7.2.ael7b
  • python-perf-0:3.10.0-229.7.2.el7
  • python-perf-debuginfo-0:3.10.0-229.7.2.ael7b
  • python-perf-debuginfo-0:3.10.0-229.7.2.el7
  • kernel-rt-1:3.10.0-229.rt56.153.el6rt
  • kernel-rt-debug-1:3.10.0-229.rt56.153.el6rt
  • kernel-rt-debug-debuginfo-1:3.10.0-229.rt56.153.el6rt
  • kernel-rt-debug-devel-1:3.10.0-229.rt56.153.el6rt
  • kernel-rt-debuginfo-1:3.10.0-229.rt56.153.el6rt
  • kernel-rt-debuginfo-common-x86_64-1:3.10.0-229.rt56.153.el6rt
  • kernel-rt-devel-1:3.10.0-229.rt56.153.el6rt
  • kernel-rt-doc-1:3.10.0-229.rt56.153.el6rt
  • kernel-rt-firmware-1:3.10.0-229.rt56.153.el6rt
  • kernel-rt-trace-1:3.10.0-229.rt56.153.el6rt
  • kernel-rt-trace-debuginfo-1:3.10.0-229.rt56.153.el6rt
  • kernel-rt-trace-devel-1:3.10.0-229.rt56.153.el6rt
  • kernel-rt-vanilla-1:3.10.0-229.rt56.153.el6rt
  • kernel-rt-vanilla-debuginfo-1:3.10.0-229.rt56.153.el6rt
  • kernel-rt-vanilla-devel-1:3.10.0-229.rt56.153.el6rt
  • kernel-rt-0:3.10.0-229.7.2.rt56.141.6.el7_1
  • kernel-rt-debug-0:3.10.0-229.7.2.rt56.141.6.el7_1
  • kernel-rt-debug-debuginfo-0:3.10.0-229.7.2.rt56.141.6.el7_1
  • kernel-rt-debug-devel-0:3.10.0-229.7.2.rt56.141.6.el7_1
  • kernel-rt-debuginfo-0:3.10.0-229.7.2.rt56.141.6.el7_1
  • kernel-rt-debuginfo-common-x86_64-0:3.10.0-229.7.2.rt56.141.6.el7_1
  • kernel-rt-devel-0:3.10.0-229.7.2.rt56.141.6.el7_1
  • kernel-rt-doc-0:3.10.0-229.7.2.rt56.141.6.el7_1
  • kernel-rt-trace-0:3.10.0-229.7.2.rt56.141.6.el7_1
  • kernel-rt-trace-debuginfo-0:3.10.0-229.7.2.rt56.141.6.el7_1
  • kernel-rt-trace-devel-0:3.10.0-229.7.2.rt56.141.6.el7_1
  • kernel-0:2.6.32-504.30.3.el6
  • kernel-abi-whitelists-0:2.6.32-504.30.3.el6
  • kernel-bootwrapper-0:2.6.32-504.30.3.el6
  • kernel-debug-0:2.6.32-504.30.3.el6
  • kernel-debug-debuginfo-0:2.6.32-504.30.3.el6
  • kernel-debug-devel-0:2.6.32-504.30.3.el6
  • kernel-debuginfo-0:2.6.32-504.30.3.el6
  • kernel-debuginfo-common-i686-0:2.6.32-504.30.3.el6
  • kernel-debuginfo-common-ppc64-0:2.6.32-504.30.3.el6
  • kernel-debuginfo-common-s390x-0:2.6.32-504.30.3.el6
  • kernel-debuginfo-common-x86_64-0:2.6.32-504.30.3.el6
  • kernel-devel-0:2.6.32-504.30.3.el6
  • kernel-doc-0:2.6.32-504.30.3.el6
  • kernel-firmware-0:2.6.32-504.30.3.el6
  • kernel-headers-0:2.6.32-504.30.3.el6
  • kernel-kdump-0:2.6.32-504.30.3.el6
  • kernel-kdump-debuginfo-0:2.6.32-504.30.3.el6
  • kernel-kdump-devel-0:2.6.32-504.30.3.el6
  • perf-0:2.6.32-504.30.3.el6
  • perf-debuginfo-0:2.6.32-504.30.3.el6
  • python-perf-0:2.6.32-504.30.3.el6
  • python-perf-debuginfo-0:2.6.32-504.30.3.el6

References