openSUSE: Security Advisory for kernel (openSUSE-SU-2013:0396-1)

# SPDX-FileCopyrightText: 2013 Greenbone AG
# Some text descriptions might be excerpted from (a) referenced
# source(s), and are Copyright (C) by the respective right holder(s).
#
# SPDX-License-Identifier: GPL-2.0-only

if(description)
{
  script_xref(name:"URL", value:"https://lists.opensuse.org/opensuse-security-announce/2013-03/msg00005.html");
  script_oid("1.3.6.1.4.1.25623.1.0.850414");
  script_version("2026-04-24T06:23:04+0000");
  script_tag(name:"last_modification", value:"2026-04-24 06:23:04 +0000 (Fri, 24 Apr 2026)");
  script_tag(name:"creation_date", value:"2013-03-11 18:29:39 +0530 (Mon, 11 Mar 2013)");
  script_cve_id("CVE-2012-0957", "CVE-2012-2745", "CVE-2012-3412", "CVE-2012-4530",
                "CVE-2013-0160", "CVE-2013-0216", "CVE-2013-0231", "CVE-2013-0268",
                "CVE-2013-0309", "CVE-2013-0871", "CVE-2012-5374", "CVE-2012-4508",
                "CVE-2012-3375", "CVE-2012-3400");
  script_tag(name:"cvss_base", value:"7.8");
  script_tag(name:"cvss_base_vector", value:"AV:N/AC:L/Au:N/C:N/I:N/A:C");
  script_xref(name:"openSUSE-SU", value:"2013:0396-1");
  script_name("openSUSE: Security Advisory for kernel (openSUSE-SU-2013:0396-1)");

  script_tag(name:"summary", value:"The remote host is missing an update for the 'kernel'
  package(s) announced via the referenced advisory.");
  script_category(ACT_GATHER_INFO);
  script_copyright("Copyright (C) 2013 Greenbone AG");
  script_family("SuSE Local Security Checks");
  script_dependencies("gather-package-list.nasl");
  script_mandatory_keys("ssh/login/suse", "ssh/login/rpms", re:"ssh/login/release=openSUSE12\.1");

  script_tag(name:"affected", value:"kernel on openSUSE 12.1");

  script_tag(name:"solution", value:"Please install the updated package(s).");

  script_tag(name:"insight", value:"The Linux kernel was updated to fix various bugs and
  security issues:

  CVE-2013-0871: Race condition in the ptrace functionality
  in the Linux kernel allowed local users to gain privileges
  via a PTRACE_SETREGS ptrace system call in a crafted
  application, as demonstrated by ptrace_death.

  CVE-2013-0160: Avoid a side channel attack on /dev/ptmx
  (keyboard input timing).

  CVE-2012-5374: Fixed a local denial of service in the BTRFS
  hashing code.

  CVE-2013-0309: arch/x86/include/asm/pgtable.h in the Linux
  kernel, when transparent huge pages are used, does not
  properly support PROT_NONE memory regions, which allows
  local users to cause a denial of service (system crash) via
  a crafted application.

  CVE-2013-0268: The msr_open function in
  arch/x86/kernel/msr.c in the Linux kernel allowed local
  users to bypass intended capability restrictions by
  executing a crafted application as root, as demonstrated by
  msr32.c.

  CVE-2012-0957: The override_release function in
  kernel/sys.c in the Linux kernel allowed local users to
  obtain sensitive information from kernel stack memory via a
  uname system call in conjunction with a UNAME26 personality.

  CVE-2013-0216: The Xen netback functionality in the Linux
  kernel allowed guest OS users to cause a denial of service
  (loop) by triggering ring pointer corruption.

  CVE-2013-0231: The pciback_enable_msi function in the PCI
  backend driver
  (drivers/xen/pciback/conf_space_capability_msi.c) in Xen
  for the Linux kernel allowed guest OS users with PCI device
  access to cause a denial of service via a large number of
  kernel log messages. NOTE: some of these details are
  obtained from third party information.

  CVE-2012-4530: The load_script function in
  fs/binfmt_script.c in the Linux kernel did not properly
  handle recursion, which allowed local users to obtain
  sensitive information from kernel stack memory via a
  crafted application.

  CVE-2012-4508: Race condition in fs/ext4/extents.c in the
  Linux kernel allowed local users to obtain sensitive
  information from a deleted file by reading an extent that
  was not properly marked as uninitialized.

  CVE-2012-3412: The sfc (aka Solarflare Solarstorm) driver
  in the Linux kernel allowed remote attackers to cause a
  denial of service (DMA descriptor consumption and
  network-controller outage) via crafted TCP packets that
  trigger a small MSS value.

  CVE-2012-2745: The copy_creds function in kernel/cred.c in
  the Linux kernel provided an invalid replacement session
  keyring to a child process, which allowed local users to
  cause a denial of service ...

  Description truncated, please see the referenced URL(s) for more information.");

  script_tag(name:"vuldetect", value:"Checks if a vulnerable package version is present on the target host.");

  script_tag(name:"qod_type", value:"package");
  script_tag(name:"solution_type", value:"VendorFix");

  exit(0);
}

include("revisions-lib.inc");
include("pkg-lib-rpm.inc");

release = rpm_get_ssh_release();
if(!release)
  exit(0);

res = "";
report = "";

if(release == "openSUSE12.1") {
  if(!isnull(res = isrpmvuln(pkg:"kernel-debug", rpm:"kernel-debug~3.1.10~1.19.1", rls:"openSUSE12.1"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"kernel-debug-base", rpm:"kernel-debug-base~3.1.10~1.19.1", rls:"openSUSE12.1"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"kernel-debug-base-debuginfo", rpm:"kernel-debug-base-debuginfo~3.1.10~1.19.1", rls:"openSUSE12.1"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"kernel-debug-debuginfo", rpm:"kernel-debug-debuginfo~3.1.10~1.19.1", rls:"openSUSE12.1"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"kernel-debug-debugsource", rpm:"kernel-debug-debugsource~3.1.10~1.19.1", rls:"openSUSE12.1"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"kernel-debug-devel", rpm:"kernel-debug-devel~3.1.10~1.19.1", rls:"openSUSE12.1"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"kernel-debug-devel-debuginfo", rpm:"kernel-debug-devel-debuginfo~3.1.10~1.19.1", rls:"openSUSE12.1"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"kernel-default", rpm:"kernel-default~3.1.10~1.19.1", rls:"openSUSE12.1"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"kernel-default-base", rpm:"kernel-default-base~3.1.10~1.19.1", rls:"openSUSE12.1"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"kernel-default-base-debuginfo", rpm:"kernel-default-base-debuginfo~3.1.10~1.19.1", rls:"openSUSE12.1"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"kernel-default-debuginfo", rpm:"kernel-default-debuginfo~3.1.10~1.19.1", rls:"openSUSE12.1"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"kernel-default-debugsource", rpm:"kernel-default-debugsource~3.1.10~1.19.1", rls:"openSUSE12.1"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"kernel-default-devel", rpm:"kernel-default-devel~3.1.10~1.19.1", rls:"openSUSE12.1"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"kernel-default-devel-debuginfo", rpm:"kernel-default-devel-debuginfo~3.1.10~1.19.1", rls:"openSUSE12.1"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"kernel-desktop", rpm:"kernel-desktop~3.1.10~1.19.1", rls:"openSUSE12.1"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"kernel-desktop-base", rpm:"kernel-desktop-base~3.1.10~1.19.1", rls:"openSUSE12.1"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"kernel-desktop-base-debuginfo", rpm:"kernel-desktop-base-debuginfo~3.1.10~1.19.1", rls:"openSUSE12.1"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"kernel-desktop-debuginfo", rpm:"kernel-desktop-debuginfo~3.1.10~1.19.1", rls:"openSUSE12.1"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"kernel-desktop-debugsource", rpm:"kernel-desktop-debugsource~3.1.10~1.19.1", rls:"openSUSE12.1"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"kernel-desktop-devel", rpm:"kernel-desktop-devel~3.1.10~1.19.1", rls:"openSUSE12.1"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"kernel-desktop-devel-debuginfo", rpm:"kernel-desktop-devel-debuginfo~3.1.10~1.19.1", rls:"openSUSE12.1"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"kernel-ec2", rpm:"kernel-ec2~3.1.10~1.19.1", rls:"openSUSE12.1"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"kernel-ec2-base", rpm:"kernel-ec2-base~3.1.10~1.19.1", rls:"openSUSE12.1"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"kernel-ec2-base-debuginfo", rpm:"kernel-ec2-base-debuginfo~3.1.10~1.19.1", rls:"openSUSE12.1"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"kernel-ec2-debuginfo", rpm:"kernel-ec2-debuginfo~3.1.10~1.19.1", rls:"openSUSE12.1"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"kernel-ec2-debugsource", rpm:"kernel-ec2-debugsource~3.1.10~1.19.1", rls:"openSUSE12.1"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"kernel-ec2-devel", rpm:"kernel-ec2-devel~3.1.10~1.19.1", rls:"openSUSE12.1"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"kernel-ec2-devel-debuginfo", rpm:"kernel-ec2-devel-debuginfo~3.1.10~1.19.1", rls:"openSUSE12.1"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"kernel-ec2-extra", rpm:"kernel-ec2-extra~3.1.10~1.19.1", rls:"openSUSE12.1"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"kernel-ec2-extra-debuginfo", rpm:"kernel-ec2-extra-debuginfo~3.1.10~1.19.1", rls:"openSUSE12.1"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"kernel-syms", rpm:"kernel-syms~3.1.10~1.19.1", rls:"openSUSE12.1"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"kernel-trace", rpm:"kernel-trace~3.1.10~1.19.1", rls:"openSUSE12.1"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"kernel-trace-base", rpm:"kernel-trace-base~3.1.10~1.19.1", rls:"openSUSE12.1"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"kernel-trace-base-debuginfo", rpm:"kernel-trace-base-debuginfo~3.1.10~1.19.1", rls:"openSUSE12.1"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"kernel-trace-debuginfo", rpm:"kernel-trace-debuginfo~3.1.10~1.19.1", rls:"openSUSE12.1"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"kernel-trace-debugsource", rpm:"kernel-trace-debugsource~3.1.10~1.19.1", rls:"openSUSE12.1"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"kernel-trace-devel", rpm:"kernel-trace-devel~3.1.10~1.19.1", rls:"openSUSE12.1"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"kernel-trace-devel-debuginfo", rpm:"kernel-trace-devel-debuginfo~3.1.10~1.19.1", rls:"openSUSE12.1"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"kernel-vanilla", rpm:"kernel-vanilla~3.1.10~1.19.1", rls:"openSUSE12.1"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"kernel-vanilla-base", rpm:"kernel-vanilla-base~3.1.10~1.19.1", rls:"openSUSE12.1"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"kernel-vanilla-base-debuginfo", rpm:"kernel-vanilla-base-debuginfo~3.1.10~1.19.1", rls:"openSUSE12.1"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"kernel-vanilla-debuginfo", rpm:"kernel-vanilla-debuginfo~3.1.10~1.19.1", rls:"openSUSE12.1"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"kernel-vanilla-debugsource", rpm:"kernel-vanilla-debugsource~3.1.10~1.19.1", rls:"openSUSE12.1"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"kernel-vanilla-devel", rpm:"kernel-vanilla-devel~3.1.10~1.19.1", rls:"openSUSE12.1"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"kernel-vanilla-devel-debuginfo", rpm:"kernel-vanilla-devel-debuginfo~3.1.10~1.19.1", rls:"openSUSE12.1"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"kernel-xen", rpm:"kernel-xen~3.1.10~1.19.1", rls:"openSUSE12.1"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"kernel-xen-base", rpm:"kernel-xen-base~3.1.10~1.19.1", rls:"openSUSE12.1"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"kernel-xen-base-debuginfo", rpm:"kernel-xen-base-debuginfo~3.1.10~1.19.1", rls:"openSUSE12.1"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"kernel-xen-debuginfo", rpm:"kernel-xen-debuginfo~3.1.10~1.19.1", rls:"openSUSE12.1"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"kernel-xen-debugsource", rpm:"kernel-xen-debugsource~3.1.10~1.19.1", rls:"openSUSE12.1"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"kernel-xen-devel", rpm:"kernel-xen-devel~3.1.10~1.19.1", rls:"openSUSE12.1"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"kernel-xen-devel-debuginfo", rpm:"kernel-xen-devel-debuginfo~3.1.10~1.19.1", rls:"openSUSE12.1"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"kernel-devel", rpm:"kernel-devel~3.1.10~1.19.1", rls:"openSUSE12.1"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"kernel-docs", rpm:"kernel-docs~3.1.10~1.19.2", rls:"openSUSE12.1"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"kernel-source", rpm:"kernel-source~3.1.10~1.19.1", rls:"openSUSE12.1"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"kernel-source-vanilla", rpm:"kernel-source-vanilla~3.1.10~1.19.1", rls:"openSUSE12.1"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"kernel-pae", rpm:"kernel-pae~3.1.10~1.19.1", rls:"openSUSE12.1"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"kernel-pae-base", rpm:"kernel-pae-base~3.1.10~1.19.1", rls:"openSUSE12.1"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"kernel-pae-base-debuginfo", rpm:"kernel-pae-base-debuginfo~3.1.10~1.19.1", rls:"openSUSE12.1"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"kernel-pae-debuginfo", rpm:"kernel-pae-debuginfo~3.1.10~1.19.1", rls:"openSUSE12.1"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"kernel-pae-debugsource", rpm:"kernel-pae-debugsource~3.1.10~1.19.1", rls:"openSUSE12.1"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"kernel-pae-devel", rpm:"kernel-pae-devel~3.1.10~1.19.1", rls:"openSUSE12.1"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"kernel-pae-devel-debuginfo", rpm:"kernel-pae-devel-debuginfo~3.1.10~1.19.1", rls:"openSUSE12.1"))) {
    report += res;
  }

  if(report != "") {
    security_message(data:report);
  } else if(__pkg_match) {
    exit(99);
  }
  exit(0);
}

exit(0);