SUSE: Security Advisory (SUSE-SU-2016:1690-1)

# SPDX-FileCopyrightText: 2021 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_oid("1.3.6.1.4.1.25623.1.1.4.2016.1690.1");
  script_cve_id("CVE-2014-9717", "CVE-2015-8816", "CVE-2015-8845", "CVE-2016-0758", "CVE-2016-2053", "CVE-2016-2143", "CVE-2016-2184", "CVE-2016-2185", "CVE-2016-2186", "CVE-2016-2188", "CVE-2016-2782", "CVE-2016-2847", "CVE-2016-3134", "CVE-2016-3136", "CVE-2016-3137", "CVE-2016-3138", "CVE-2016-3139", "CVE-2016-3140", "CVE-2016-3156", "CVE-2016-3672", "CVE-2016-3689", "CVE-2016-3951", "CVE-2016-4482", "CVE-2016-4486", "CVE-2016-4565", "CVE-2016-4569", "CVE-2016-4578", "CVE-2016-4805", "CVE-2016-5244");
  script_tag(name:"creation_date", value:"2021-04-19 00:00:00 +0000 (Mon, 19 Apr 2021)");
  script_version("2024-02-02T14:37:48+0000");
  script_tag(name:"last_modification", value:"2024-02-02 14:37:48 +0000 (Fri, 02 Feb 2024)");
  script_tag(name:"cvss_base", value:"7.2");
  script_tag(name:"cvss_base_vector", value:"AV:L/AC:L/Au:N/C:C/I:C/A:C");
  script_tag(name:"severity_vector", value:"CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H");
  script_tag(name:"severity_origin", value:"NVD");
  script_tag(name:"severity_date", value:"2016-05-24 13:55:56 +0000 (Tue, 24 May 2016)");

  script_name("SUSE: Security Advisory (SUSE-SU-2016:1690-1)");
  script_category(ACT_GATHER_INFO);
  script_copyright("Copyright (C) 2021 Greenbone AG");
  script_family("SuSE Local Security Checks");
  script_dependencies("gather-package-list.nasl");
  script_mandatory_keys("ssh/login/suse_sles", "ssh/login/rpms", re:"ssh/login/release=(SLES12\.0)");

  script_xref(name:"Advisory-ID", value:"SUSE-SU-2016:1690-1");
  script_xref(name:"URL", value:"https://www.suse.com/support/update/announcement/2016/suse-su-20161690-1/");

  script_tag(name:"summary", value:"The remote host is missing an update for the 'Linux Kernel' package(s) announced via the SUSE-SU-2016:1690-1 advisory.");

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

  script_tag(name:"insight", value:"The SUSE Linux Enterprise 12 kernel was updated to 3.12.60 to receive various security and bugfixes.
The following security bugs were fixed:
- CVE-2014-9717: fs/namespace.c in the Linux kernel processes MNT_DETACH
 umount2 system called without verifying that the MNT_LOCKED flag is
 unset, which allowed local users to bypass intended access restrictions
 and navigate to filesystem locations beneath a mount by calling umount2
 within a user namespace (bnc#928547).
- CVE-2015-8816: The hub_activate function in drivers/usb/core/hub.c in
 the Linux kernel did not properly maintain a hub-interface data
 structure, which allowed physically proximate attackers to cause a
 denial of service (invalid memory access and system crash) or possibly
 have unspecified other impact by unplugging a USB hub device
 (bnc#968010).
- CVE-2015-8845: The tm_reclaim_thread function in
 arch/powerpc/kernel/process.c in the Linux kernel on powerpc platforms
 did not ensure that TM suspend mode exists before proceeding with a
 tm_reclaim call, which allowed local users to cause a denial of service
 (TM Bad Thing exception and panic) via a crafted application
 (bnc#975533).
- CVE-2016-0758: Fix ASN.1 indefinite length object parsing (bsc#979867).
- CVE-2016-2053: The asn1_ber_decoder function in lib/asn1_decoder.c in
 the Linux kernel allowed attackers to cause a denial of service (panic)
 via an ASN.1 BER file that lacks a public key, leading to mishandling by
 the public_key_verify_signature function in
 crypto/asymmetric_keys/public_key.c (bnc#963762).
- CVE-2016-2143: The fork implementation in the Linux kernel on s390
 platforms mishandled the case of four page-table levels, which allowed
 local users to cause a denial of service (system crash) or possibly have
 unspecified other impact via a crafted application, related to
 arch/s390/include/asm/mmu_context.h and arch/s390/include/asm/pgalloc.h.
 (bnc#970504)
- CVE-2016-2184: The create_fixed_stream_quirk function in
 sound/usb/quirks.c in the snd-usb-audio driver in the Linux kernel
 allowed physically proximate attackers to cause a denial of service
 (NULL pointer dereference or double free, and system crash) via a
 crafted endpoints value in a USB device descriptor (bnc#971125).
- CVE-2016-2185: The ati_remote2_probe function in
 drivers/input/misc/ati_remote2.c in the Linux kernel allowed physically
 proximate attackers to cause a denial of service (NULL pointer
 dereference and system crash) via a crafted endpoints value in a USB
 device descriptor (bnc#971124).
- CVE-2016-2186: The powermate_probe function in
 drivers/input/misc/powermate.c in the Linux kernel allowed physically
 proximate attackers to cause a denial of service (NULL pointer
 dereference and system crash) via a crafted endpoints value in a USB
 device descriptor (bnc#970958).
- CVE-2016-2188: The iowarrior_probe function in
 drivers/usb/misc/iowarrior.c in the Linux ... [Please see the references for more information on the vulnerabilities]");

  script_tag(name:"affected", value:"'Linux Kernel' package(s) on SUSE Linux Enterprise Desktop 12, SUSE Linux Enterprise Live Patching 12, SUSE Linux Enterprise Module for Public Cloud 12, SUSE Linux Enterprise Server 12, SUSE Linux Enterprise Software Development Kit 12, SUSE Linux Enterprise Workstation Extension 12.");

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

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

  exit(0);
}

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

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

res = "";
report = "";

if(release == "SLES12.0") {

  if(!isnull(res = isrpmvuln(pkg:"kernel-ec2", rpm:"kernel-ec2~3.12.60~52.49.1", rls:"SLES12.0"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"kernel-ec2-debuginfo", rpm:"kernel-ec2-debuginfo~3.12.60~52.49.1", rls:"SLES12.0"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"kernel-ec2-debugsource", rpm:"kernel-ec2-debugsource~3.12.60~52.49.1", rls:"SLES12.0"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"kernel-ec2-devel", rpm:"kernel-ec2-devel~3.12.60~52.49.1", rls:"SLES12.0"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"kernel-ec2-extra", rpm:"kernel-ec2-extra~3.12.60~52.49.1", rls:"SLES12.0"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"kernel-ec2-extra-debuginfo", rpm:"kernel-ec2-extra-debuginfo~3.12.60~52.49.1", rls:"SLES12.0"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"kernel-default", rpm:"kernel-default~3.12.60~52.49.1", rls:"SLES12.0"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"kernel-default-base", rpm:"kernel-default-base~3.12.60~52.49.1", rls:"SLES12.0"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"kernel-default-base-debuginfo", rpm:"kernel-default-base-debuginfo~3.12.60~52.49.1", rls:"SLES12.0"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"kernel-default-debuginfo", rpm:"kernel-default-debuginfo~3.12.60~52.49.1", rls:"SLES12.0"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"kernel-default-debugsource", rpm:"kernel-default-debugsource~3.12.60~52.49.1", rls:"SLES12.0"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"kernel-default-devel", rpm:"kernel-default-devel~3.12.60~52.49.1", rls:"SLES12.0"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"kernel-default-man", rpm:"kernel-default-man~3.12.60~52.49.1", rls:"SLES12.0"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"kernel-devel", rpm:"kernel-devel~3.12.60~52.49.1", rls:"SLES12.0"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"kernel-macros", rpm:"kernel-macros~3.12.60~52.49.1", rls:"SLES12.0"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"kernel-source", rpm:"kernel-source~3.12.60~52.49.1", rls:"SLES12.0"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"kernel-syms", rpm:"kernel-syms~3.12.60~52.49.1", rls:"SLES12.0"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"kernel-xen", rpm:"kernel-xen~3.12.60~52.49.1", rls:"SLES12.0"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"kernel-xen-base", rpm:"kernel-xen-base~3.12.60~52.49.1", rls:"SLES12.0"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"kernel-xen-base-debuginfo", rpm:"kernel-xen-base-debuginfo~3.12.60~52.49.1", rls:"SLES12.0"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"kernel-xen-debuginfo", rpm:"kernel-xen-debuginfo~3.12.60~52.49.1", rls:"SLES12.0"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"kernel-xen-debugsource", rpm:"kernel-xen-debugsource~3.12.60~52.49.1", rls:"SLES12.0"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"kernel-xen-devel", rpm:"kernel-xen-devel~3.12.60~52.49.1", rls:"SLES12.0"))) {
    report += res;
  }

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

exit(0);