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nessusThis script is Copyright (C) 2018-2021 and is owned by Tenable, Inc. or an Affiliate thereof.SUSE_SU-2018-0015-1.NASL
HistoryJan 04, 2018 - 12:00 a.m.

SUSE SLED12 / SLES12 Security Update : libvorbis (SUSE-SU-2018:0015-1)

2018-01-0400:00:00
This script is Copyright (C) 2018-2021 and is owned by Tenable, Inc. or an Affiliate thereof.
www.tenable.com
14

9.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

7.5 High

CVSS2

Access Vector

Access Complexity

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:P/I:P/A:P

0.036 Low

EPSS

Percentile

91.7%

This update for libvorbis fixes the following issues :

  • CVE-2017-14633: out-of-bounds array read vulnerability exists in function mapping0_forward() could lead to remote denial of service (bsc#1059811)

  • CVE-2017-14632: Remote Code Execution upon freeing uninitialized memory in function vorbis_analysis_headerout(bsc#1059809)

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.

#
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were
# extracted from SUSE update advisory SUSE-SU-2018:0015-1.
# The text itself is copyright (C) SUSE.
#

include("compat.inc");

if (description)
{
  script_id(105577);
  script_version("3.7");
  script_set_attribute(attribute:"plugin_modification_date", value:"2021/01/13");

  script_cve_id("CVE-2017-14632", "CVE-2017-14633");

  script_name(english:"SUSE SLED12 / SLES12 Security Update : libvorbis (SUSE-SU-2018:0015-1)");
  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:
"This update for libvorbis fixes the following issues :

  - CVE-2017-14633: out-of-bounds array read vulnerability
    exists in function mapping0_forward() could lead to
    remote denial of service (bsc#1059811)

  - CVE-2017-14632: Remote Code Execution upon freeing
    uninitialized memory in function
    vorbis_analysis_headerout(bsc#1059809)

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=1059809"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1059811"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://www.suse.com/security/cve/CVE-2017-14632/"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://www.suse.com/security/cve/CVE-2017-14633/"
  );
  # https://www.suse.com/support/update/announcement/2018/suse-su-20180015-1/
  script_set_attribute(
    attribute:"see_also",
    value:"http://www.nessus.org/u?6900f939"
  );
  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 Software Development Kit 12-SP3:zypper in -t
patch SUSE-SLE-SDK-12-SP3-2018-15=1

SUSE Linux Enterprise Software Development Kit 12-SP2:zypper in -t
patch SUSE-SLE-SDK-12-SP2-2018-15=1

SUSE Linux Enterprise Server for Raspberry Pi 12-SP2:zypper in -t
patch SUSE-SLE-RPI-12-SP2-2018-15=1

SUSE Linux Enterprise Server 12-SP3:zypper in -t patch
SUSE-SLE-SERVER-12-SP3-2018-15=1

SUSE Linux Enterprise Server 12-SP2:zypper in -t patch
SUSE-SLE-SERVER-12-SP2-2018-15=1

SUSE Linux Enterprise Desktop 12-SP3:zypper in -t patch
SUSE-SLE-DESKTOP-12-SP3-2018-15=1

SUSE Linux Enterprise Desktop 12-SP2:zypper in -t patch
SUSE-SLE-DESKTOP-12-SP2-2018-15=1

To bring your system up-to-date, use 'zypper patch'."
  );
  script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:N/C:P/I:P/A:P");
  script_set_cvss_temporal_vector("CVSS2#E:U/RL:OF/RC:C");
  script_set_cvss3_base_vector("CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H");
  script_set_cvss3_temporal_vector("CVSS:3.0/E:U/RL:O/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:libvorbis-debugsource");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:libvorbis0");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:libvorbis0-debuginfo");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:libvorbisenc2");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:libvorbisenc2-debuginfo");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:libvorbisfile3");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:libvorbisfile3-debuginfo");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:novell:suse_linux:12");

  script_set_attribute(attribute:"vuln_publication_date", value:"2017/09/21");
  script_set_attribute(attribute:"patch_publication_date", value:"2018/01/04");
  script_set_attribute(attribute:"plugin_publication_date", value:"2018/01/04");
  script_set_attribute(attribute:"generated_plugin", value:"current");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_copyright(english:"This script is Copyright (C) 2018-2021 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:"^(2|3)$", string:sp))) audit(AUDIT_OS_NOT, "SLES12 SP2/3", os_ver + " SP" + sp);
if (os_ver == "SLED12" && (! preg(pattern:"^(2|3)$", string:sp))) audit(AUDIT_OS_NOT, "SLED12 SP2/3", os_ver + " SP" + sp);


flag = 0;
if (rpm_check(release:"SLES12", sp:"3", reference:"libvorbis-debugsource-1.3.3-10.3.1")) flag++;
if (rpm_check(release:"SLES12", sp:"3", reference:"libvorbis0-1.3.3-10.3.1")) flag++;
if (rpm_check(release:"SLES12", sp:"3", reference:"libvorbis0-32bit-1.3.3-10.3.1")) flag++;
if (rpm_check(release:"SLES12", sp:"3", reference:"libvorbis0-debuginfo-1.3.3-10.3.1")) flag++;
if (rpm_check(release:"SLES12", sp:"3", reference:"libvorbis0-debuginfo-32bit-1.3.3-10.3.1")) flag++;
if (rpm_check(release:"SLES12", sp:"3", reference:"libvorbisenc2-1.3.3-10.3.1")) flag++;
if (rpm_check(release:"SLES12", sp:"3", reference:"libvorbisenc2-32bit-1.3.3-10.3.1")) flag++;
if (rpm_check(release:"SLES12", sp:"3", reference:"libvorbisenc2-debuginfo-1.3.3-10.3.1")) flag++;
if (rpm_check(release:"SLES12", sp:"3", reference:"libvorbisenc2-debuginfo-32bit-1.3.3-10.3.1")) flag++;
if (rpm_check(release:"SLES12", sp:"3", reference:"libvorbisfile3-1.3.3-10.3.1")) flag++;
if (rpm_check(release:"SLES12", sp:"3", reference:"libvorbisfile3-32bit-1.3.3-10.3.1")) flag++;
if (rpm_check(release:"SLES12", sp:"3", reference:"libvorbisfile3-debuginfo-1.3.3-10.3.1")) flag++;
if (rpm_check(release:"SLES12", sp:"3", reference:"libvorbisfile3-debuginfo-32bit-1.3.3-10.3.1")) flag++;
if (rpm_check(release:"SLES12", sp:"2", reference:"libvorbis-debugsource-1.3.3-10.3.1")) flag++;
if (rpm_check(release:"SLES12", sp:"2", reference:"libvorbis0-1.3.3-10.3.1")) flag++;
if (rpm_check(release:"SLES12", sp:"2", reference:"libvorbis0-32bit-1.3.3-10.3.1")) flag++;
if (rpm_check(release:"SLES12", sp:"2", reference:"libvorbis0-debuginfo-1.3.3-10.3.1")) flag++;
if (rpm_check(release:"SLES12", sp:"2", reference:"libvorbis0-debuginfo-32bit-1.3.3-10.3.1")) flag++;
if (rpm_check(release:"SLES12", sp:"2", reference:"libvorbisenc2-1.3.3-10.3.1")) flag++;
if (rpm_check(release:"SLES12", sp:"2", reference:"libvorbisenc2-32bit-1.3.3-10.3.1")) flag++;
if (rpm_check(release:"SLES12", sp:"2", reference:"libvorbisenc2-debuginfo-1.3.3-10.3.1")) flag++;
if (rpm_check(release:"SLES12", sp:"2", reference:"libvorbisenc2-debuginfo-32bit-1.3.3-10.3.1")) flag++;
if (rpm_check(release:"SLES12", sp:"2", reference:"libvorbisfile3-1.3.3-10.3.1")) flag++;
if (rpm_check(release:"SLES12", sp:"2", reference:"libvorbisfile3-32bit-1.3.3-10.3.1")) flag++;
if (rpm_check(release:"SLES12", sp:"2", reference:"libvorbisfile3-debuginfo-1.3.3-10.3.1")) flag++;
if (rpm_check(release:"SLES12", sp:"2", reference:"libvorbisfile3-debuginfo-32bit-1.3.3-10.3.1")) flag++;
if (rpm_check(release:"SLED12", sp:"3", cpu:"x86_64", reference:"libvorbis-debugsource-1.3.3-10.3.1")) flag++;
if (rpm_check(release:"SLED12", sp:"3", cpu:"x86_64", reference:"libvorbis0-1.3.3-10.3.1")) flag++;
if (rpm_check(release:"SLED12", sp:"3", cpu:"x86_64", reference:"libvorbis0-32bit-1.3.3-10.3.1")) flag++;
if (rpm_check(release:"SLED12", sp:"3", cpu:"x86_64", reference:"libvorbis0-debuginfo-1.3.3-10.3.1")) flag++;
if (rpm_check(release:"SLED12", sp:"3", cpu:"x86_64", reference:"libvorbis0-debuginfo-32bit-1.3.3-10.3.1")) flag++;
if (rpm_check(release:"SLED12", sp:"3", cpu:"x86_64", reference:"libvorbisenc2-1.3.3-10.3.1")) flag++;
if (rpm_check(release:"SLED12", sp:"3", cpu:"x86_64", reference:"libvorbisenc2-32bit-1.3.3-10.3.1")) flag++;
if (rpm_check(release:"SLED12", sp:"3", cpu:"x86_64", reference:"libvorbisenc2-debuginfo-1.3.3-10.3.1")) flag++;
if (rpm_check(release:"SLED12", sp:"3", cpu:"x86_64", reference:"libvorbisenc2-debuginfo-32bit-1.3.3-10.3.1")) flag++;
if (rpm_check(release:"SLED12", sp:"3", cpu:"x86_64", reference:"libvorbisfile3-1.3.3-10.3.1")) flag++;
if (rpm_check(release:"SLED12", sp:"3", cpu:"x86_64", reference:"libvorbisfile3-32bit-1.3.3-10.3.1")) flag++;
if (rpm_check(release:"SLED12", sp:"3", cpu:"x86_64", reference:"libvorbisfile3-debuginfo-1.3.3-10.3.1")) flag++;
if (rpm_check(release:"SLED12", sp:"3", cpu:"x86_64", reference:"libvorbisfile3-debuginfo-32bit-1.3.3-10.3.1")) flag++;
if (rpm_check(release:"SLED12", sp:"2", cpu:"x86_64", reference:"libvorbis-debugsource-1.3.3-10.3.1")) flag++;
if (rpm_check(release:"SLED12", sp:"2", cpu:"x86_64", reference:"libvorbis0-1.3.3-10.3.1")) flag++;
if (rpm_check(release:"SLED12", sp:"2", cpu:"x86_64", reference:"libvorbis0-32bit-1.3.3-10.3.1")) flag++;
if (rpm_check(release:"SLED12", sp:"2", cpu:"x86_64", reference:"libvorbis0-debuginfo-1.3.3-10.3.1")) flag++;
if (rpm_check(release:"SLED12", sp:"2", cpu:"x86_64", reference:"libvorbis0-debuginfo-32bit-1.3.3-10.3.1")) flag++;
if (rpm_check(release:"SLED12", sp:"2", cpu:"x86_64", reference:"libvorbisenc2-1.3.3-10.3.1")) flag++;
if (rpm_check(release:"SLED12", sp:"2", cpu:"x86_64", reference:"libvorbisenc2-32bit-1.3.3-10.3.1")) flag++;
if (rpm_check(release:"SLED12", sp:"2", cpu:"x86_64", reference:"libvorbisenc2-debuginfo-1.3.3-10.3.1")) flag++;
if (rpm_check(release:"SLED12", sp:"2", cpu:"x86_64", reference:"libvorbisenc2-debuginfo-32bit-1.3.3-10.3.1")) flag++;
if (rpm_check(release:"SLED12", sp:"2", cpu:"x86_64", reference:"libvorbisfile3-1.3.3-10.3.1")) flag++;
if (rpm_check(release:"SLED12", sp:"2", cpu:"x86_64", reference:"libvorbisfile3-32bit-1.3.3-10.3.1")) flag++;
if (rpm_check(release:"SLED12", sp:"2", cpu:"x86_64", reference:"libvorbisfile3-debuginfo-1.3.3-10.3.1")) flag++;
if (rpm_check(release:"SLED12", sp:"2", cpu:"x86_64", reference:"libvorbisfile3-debuginfo-32bit-1.3.3-10.3.1")) 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, "libvorbis");
}
VendorProductVersionCPE
novellsuse_linuxlibvorbis-debugsourcep-cpe:/a:novell:suse_linux:libvorbis-debugsource
novellsuse_linuxlibvorbis0p-cpe:/a:novell:suse_linux:libvorbis0
novellsuse_linuxlibvorbis0-debuginfop-cpe:/a:novell:suse_linux:libvorbis0-debuginfo
novellsuse_linuxlibvorbisenc2p-cpe:/a:novell:suse_linux:libvorbisenc2
novellsuse_linuxlibvorbisenc2-debuginfop-cpe:/a:novell:suse_linux:libvorbisenc2-debuginfo
novellsuse_linuxlibvorbisfile3p-cpe:/a:novell:suse_linux:libvorbisfile3
novellsuse_linuxlibvorbisfile3-debuginfop-cpe:/a:novell:suse_linux:libvorbisfile3-debuginfo
novellsuse_linux12cpe:/o:novell:suse_linux:12

9.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

7.5 High

CVSS2

Access Vector

Access Complexity

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:P/I:P/A:P

0.036 Low

EPSS

Percentile

91.7%