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nessusThis script is Copyright (C) 2021-2023 and is owned by Tenable, Inc. or an Affiliate thereof.SUSE_SU-2021-2919-1.NASL
HistorySep 04, 2021 - 12:00 a.m.

SUSE SLED15 / SLES15 Security Update : ffmpeg (SUSE-SU-2021:2919-1)

2021-09-0400:00:00
This script is Copyright (C) 2021-2023 and is owned by Tenable, Inc. or an Affiliate thereof.
www.tenable.com
12

9.3 High

CVSS2

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

AV:N/AC:M/Au:N/C:C/I:C/A:C

8.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

0.004 Low

EPSS

Percentile

72.0%

JSON

The remote SUSE Linux SLED15 / SLES15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2021:2919-1 advisory.

  • A denial of service in the subtitle decoder in FFmpeg 3.2 and 4.1 allows attackers to hog the CPU via a crafted video file in Matroska format, because handle_open_brace in libavcodec/htmlsubtitles.c has a complex format argument to sscanf. (CVE-2019-9721)

  • A heap-use-after-free in the av_freep function in libavutil/mem.c of FFmpeg 4.2 allows attackers to execute arbitrary code. (CVE-2020-21688)

  • A heap-use-after-free in the mpeg_mux_write_packet function in libavformat/mpegenc.c of FFmpeg 4.2 allows to cause a denial of service (DOS) via a crafted avi file. (CVE-2020-21697)

  • A Denial of Service vulnerability exists in FFmpeg 4.2 due to a memory leak in the avpriv_float_dsp_allocl function in libavutil/float_dsp.c. (CVE-2020-22046)

  • A Denial of Service vulnerability exists in FFmpeg 4.2 due to a memory leak in the ff_frame_pool_get function in framepool.c. (CVE-2020-22048)

  • A Denial of Service vulnerability exists in FFmpeg 4.2 due to a memory leak in the wtvfile_open_sector function in wtvdec.c. (CVE-2020-22049)

  • A Denial of Service vulnerability exists in FFmpeg 4.2 due to a memory leak in the av_dict_set function in dict.c. (CVE-2020-22054)

  • libavcodec/dnxhddec.c in FFmpeg 4.4 does not check the return value of the init_vlc function, a similar issue to CVE-2013-0868. (CVE-2021-38114)

Note that Nessus has not tested for these issues but has instead relied only on the application’s self-reported version number.

#%NASL_MIN_LEVEL 70300
##
# (C) Tenable, Inc.
#
# The package checks in this plugin were extracted from
# SUSE update advisory SUSE-SU-2021:2919-1. The text itself
# is copyright (C) SUSE.
##

include('deprecated_nasl_level.inc');
include('compat.inc');

if (description)
{
  script_id(153011);
  script_version("1.4");
  script_set_attribute(attribute:"plugin_modification_date", value:"2023/07/13");

  script_cve_id(
    "CVE-2019-9721",
    "CVE-2020-21688",
    "CVE-2020-21697",
    "CVE-2020-22046",
    "CVE-2020-22048",
    "CVE-2020-22049",
    "CVE-2020-22054",
    "CVE-2021-38114"
  );
  script_xref(name:"SuSE", value:"SUSE-SU-2021:2919-1");

  script_name(english:"SUSE SLED15 / SLES15 Security Update : ffmpeg (SUSE-SU-2021:2919-1)");

  script_set_attribute(attribute:"synopsis", value:
"The remote SUSE host is missing one or more security updates.");
  script_set_attribute(attribute:"description", value:
"The remote SUSE Linux SLED15 / SLES15 host has packages installed that are affected by multiple vulnerabilities as
referenced in the SUSE-SU-2021:2919-1 advisory.

  - A denial of service in the subtitle decoder in FFmpeg 3.2 and 4.1 allows attackers to hog the CPU via a
    crafted video file in Matroska format, because handle_open_brace in libavcodec/htmlsubtitles.c has a
    complex format argument to sscanf. (CVE-2019-9721)

  - A heap-use-after-free in the av_freep function in libavutil/mem.c of FFmpeg 4.2 allows attackers to
    execute arbitrary code. (CVE-2020-21688)

  - A heap-use-after-free in the mpeg_mux_write_packet function in libavformat/mpegenc.c of FFmpeg 4.2 allows
    to cause a denial of service (DOS) via a crafted avi file. (CVE-2020-21697)

  - A Denial of Service vulnerability exists in FFmpeg 4.2 due to a memory leak in the avpriv_float_dsp_allocl
    function in libavutil/float_dsp.c. (CVE-2020-22046)

  - A Denial of Service vulnerability exists in FFmpeg 4.2 due to a memory leak in the ff_frame_pool_get
    function in framepool.c. (CVE-2020-22048)

  - A Denial of Service vulnerability exists in FFmpeg 4.2 due to a memory leak in the wtvfile_open_sector
    function in wtvdec.c. (CVE-2020-22049)

  - A Denial of Service vulnerability exists in FFmpeg 4.2 due to a memory leak in the av_dict_set function in
    dict.c. (CVE-2020-22054)

  - libavcodec/dnxhddec.c in FFmpeg 4.4 does not check the return value of the init_vlc function, a similar
    issue to CVE-2013-0868. (CVE-2021-38114)

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version
number.");
  script_set_attribute(attribute:"see_also", value:"https://bugzilla.suse.com/1129714");
  script_set_attribute(attribute:"see_also", value:"https://bugzilla.suse.com/1186849");
  script_set_attribute(attribute:"see_also", value:"https://bugzilla.suse.com/1186859");
  script_set_attribute(attribute:"see_also", value:"https://bugzilla.suse.com/1186861");
  script_set_attribute(attribute:"see_also", value:"https://bugzilla.suse.com/1186863");
  script_set_attribute(attribute:"see_also", value:"https://bugzilla.suse.com/1189142");
  script_set_attribute(attribute:"see_also", value:"https://bugzilla.suse.com/1189348");
  script_set_attribute(attribute:"see_also", value:"https://bugzilla.suse.com/1189350");
  script_set_attribute(attribute:"see_also", value:"https://www.suse.com/security/cve/CVE-2019-9721");
  script_set_attribute(attribute:"see_also", value:"https://www.suse.com/security/cve/CVE-2020-21688");
  script_set_attribute(attribute:"see_also", value:"https://www.suse.com/security/cve/CVE-2020-21697");
  script_set_attribute(attribute:"see_also", value:"https://www.suse.com/security/cve/CVE-2020-22046");
  script_set_attribute(attribute:"see_also", value:"https://www.suse.com/security/cve/CVE-2020-22048");
  script_set_attribute(attribute:"see_also", value:"https://www.suse.com/security/cve/CVE-2020-22049");
  script_set_attribute(attribute:"see_also", value:"https://www.suse.com/security/cve/CVE-2020-22054");
  script_set_attribute(attribute:"see_also", value:"https://www.suse.com/security/cve/CVE-2021-38114");
  # https://lists.suse.com/pipermail/sle-security-updates/2021-September/009387.html
  script_set_attribute(attribute:"see_also", value:"http://www.nessus.org/u?278d1998");
  script_set_attribute(attribute:"solution", value:
"Update the affected packages.");
  script_set_cvss_base_vector("CVSS2#AV:N/AC:M/Au:N/C:P/I:P/A:P");
  script_set_cvss_temporal_vector("CVSS2#E:POC/RL:OF/RC:C");
  script_set_cvss3_base_vector("CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H");
  script_set_cvss3_temporal_vector("CVSS:3.0/E:P/RL:O/RC:C");
  script_set_attribute(attribute:"cvss_score_source", value:"CVE-2020-21688");

  script_set_attribute(attribute:"exploitability_ease", value:"Exploits are available");
  script_set_attribute(attribute:"exploit_available", value:"true");

  script_set_attribute(attribute:"vuln_publication_date", value:"2019/03/12");
  script_set_attribute(attribute:"patch_publication_date", value:"2021/09/02");
  script_set_attribute(attribute:"plugin_publication_date", value:"2021/09/04");

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:ffmpeg");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:libavcodec-devel");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:libavcodec57");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:libavdevice57");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:libavfilter6");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:libavformat-devel");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:libavformat57");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:libavresample-devel");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:libavresample3");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:libavresample3-32bit");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:libavresample3-64bit");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:libavutil-devel");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:libavutil55");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:libpostproc-devel");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:libpostproc54");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:libswresample-devel");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:libswresample2");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:libswscale-devel");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:libswscale4");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:novell:suse_linux:15");
  script_set_attribute(attribute:"generated_plugin", value:"current");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_family(english:"SuSE Local Security Checks");

  script_copyright(english:"This script is Copyright (C) 2021-2023 and is owned by Tenable, Inc. or an Affiliate thereof.");

  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('rpm.inc');

if (!get_kb_item('Host/local_checks_enabled')) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);
var os_release = get_kb_item("Host/SuSE/release");
if (isnull(os_release) || os_release !~ "^(SLED|SLES)") audit(AUDIT_OS_NOT, "SUSE");
var os_ver = pregmatch(pattern: "^(SLE(S|D)\d+)", string:os_release);
if (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, 'SUSE');
os_ver = os_ver[1];
if (! preg(pattern:"^(SLED15|SLES15)$", string:os_ver)) audit(AUDIT_OS_NOT, 'SUSE SLED15 / SLES15', 'SUSE (' + os_ver + ')');

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

var cpu = get_kb_item('Host/cpu');
if (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);
if ('x86_64' >!< cpu && cpu !~ "^i[3-6]86$" && 's390' >!< cpu && 'aarch64' >!< cpu) audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, 'SUSE (' + os_ver + ')', cpu);

var service_pack = get_kb_item("Host/SuSE/patchlevel");
if (isnull(service_pack)) service_pack = "0";
if (os_ver == "SLED15" && (! preg(pattern:"^(2|3)$", string:service_pack))) audit(AUDIT_OS_NOT, "SLED15 SP2/3", os_ver + " SP" + service_pack);
if (os_ver == "SLES15" && (! preg(pattern:"^(2|3)$", string:service_pack))) audit(AUDIT_OS_NOT, "SLES15 SP2/3", os_ver + " SP" + service_pack);

var pkgs = [
    {'reference':'libavcodec57-3.4.2-11.8.2', 'sp':'2', 'release':'SLED15', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['sle-module-desktop-applications-release-15.2']},
    {'reference':'libavcodec57-3.4.2-11.8.2', 'sp':'2', 'release':'SLES15', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['sle-module-desktop-applications-release-15.2']},
    {'reference':'libavformat57-3.4.2-11.8.2', 'sp':'2', 'release':'SLED15', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['sle-module-desktop-applications-release-15.2']},
    {'reference':'libavformat57-3.4.2-11.8.2', 'sp':'2', 'release':'SLES15', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['sle-module-desktop-applications-release-15.2']},
    {'reference':'libavresample-devel-3.4.2-11.8.2', 'sp':'2', 'release':'SLED15', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['sle-module-desktop-applications-release-15.2']},
    {'reference':'libavresample-devel-3.4.2-11.8.2', 'sp':'2', 'release':'SLES15', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['sle-module-desktop-applications-release-15.2']},
    {'reference':'libavresample3-3.4.2-11.8.2', 'sp':'2', 'release':'SLED15', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['sle-module-desktop-applications-release-15.2']},
    {'reference':'libavresample3-3.4.2-11.8.2', 'sp':'2', 'release':'SLES15', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['sle-module-desktop-applications-release-15.2']},
    {'reference':'libavresample3-32bit-3.4.2-11.8.2', 'sp':'2', 'cpu':'x86_64', 'release':'SLED15', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['sle-module-desktop-applications-release-15.2']},
    {'reference':'libavresample3-32bit-3.4.2-11.8.2', 'sp':'2', 'cpu':'x86_64', 'release':'SLES15', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['sle-module-desktop-applications-release-15.2']},
    {'reference':'libavutil-devel-3.4.2-11.8.2', 'sp':'2', 'release':'SLED15', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['sle-module-desktop-applications-release-15.2']},
    {'reference':'libavutil-devel-3.4.2-11.8.2', 'sp':'2', 'release':'SLES15', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['sle-module-desktop-applications-release-15.2']},
    {'reference':'libavutil55-3.4.2-11.8.2', 'sp':'2', 'release':'SLED15', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['sle-module-desktop-applications-release-15.2']},
    {'reference':'libavutil55-3.4.2-11.8.2', 'sp':'2', 'release':'SLES15', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['sle-module-desktop-applications-release-15.2']},
    {'reference':'libpostproc-devel-3.4.2-11.8.2', 'sp':'2', 'release':'SLED15', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['sle-module-desktop-applications-release-15.2']},
    {'reference':'libpostproc-devel-3.4.2-11.8.2', 'sp':'2', 'release':'SLES15', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['sle-module-desktop-applications-release-15.2']},
    {'reference':'libpostproc54-3.4.2-11.8.2', 'sp':'2', 'release':'SLED15', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['sle-module-desktop-applications-release-15.2']},
    {'reference':'libpostproc54-3.4.2-11.8.2', 'sp':'2', 'release':'SLES15', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['sle-module-desktop-applications-release-15.2']},
    {'reference':'libswresample-devel-3.4.2-11.8.2', 'sp':'2', 'release':'SLED15', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['sle-module-desktop-applications-release-15.2']},
    {'reference':'libswresample-devel-3.4.2-11.8.2', 'sp':'2', 'release':'SLES15', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['sle-module-desktop-applications-release-15.2']},
    {'reference':'libswresample2-3.4.2-11.8.2', 'sp':'2', 'release':'SLED15', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['sle-module-desktop-applications-release-15.2']},
    {'reference':'libswresample2-3.4.2-11.8.2', 'sp':'2', 'release':'SLES15', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['sle-module-desktop-applications-release-15.2']},
    {'reference':'libswscale-devel-3.4.2-11.8.2', 'sp':'2', 'release':'SLED15', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['sle-module-desktop-applications-release-15.2']},
    {'reference':'libswscale-devel-3.4.2-11.8.2', 'sp':'2', 'release':'SLES15', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['sle-module-desktop-applications-release-15.2']},
    {'reference':'libswscale4-3.4.2-11.8.2', 'sp':'2', 'release':'SLED15', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['sle-module-desktop-applications-release-15.2']},
    {'reference':'libswscale4-3.4.2-11.8.2', 'sp':'2', 'release':'SLES15', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['sle-module-desktop-applications-release-15.2']},
    {'reference':'libavcodec57-3.4.2-11.8.2', 'sp':'3', 'release':'SLED15', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['sle-module-desktop-applications-release-15.3']},
    {'reference':'libavcodec57-3.4.2-11.8.2', 'sp':'3', 'release':'SLES15', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['sle-module-desktop-applications-release-15.3']},
    {'reference':'libavformat57-3.4.2-11.8.2', 'sp':'3', 'release':'SLED15', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['sle-module-desktop-applications-release-15.3']},
    {'reference':'libavformat57-3.4.2-11.8.2', 'sp':'3', 'release':'SLES15', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['sle-module-desktop-applications-release-15.3']},
    {'reference':'libavresample-devel-3.4.2-11.8.2', 'sp':'3', 'release':'SLED15', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['sle-module-desktop-applications-release-15.3']},
    {'reference':'libavresample-devel-3.4.2-11.8.2', 'sp':'3', 'release':'SLES15', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['sle-module-desktop-applications-release-15.3']},
    {'reference':'libavresample3-3.4.2-11.8.2', 'sp':'3', 'release':'SLED15', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['sle-module-desktop-applications-release-15.3']},
    {'reference':'libavresample3-3.4.2-11.8.2', 'sp':'3', 'release':'SLES15', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['sle-module-desktop-applications-release-15.3']},
    {'reference':'libavresample3-64bit-3.4.2-11.8.2', 'sp':'3', 'cpu':'aarch64_ilp32', 'release':'SLED15', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['sle-module-desktop-applications-release-15.3']},
    {'reference':'libavresample3-64bit-3.4.2-11.8.2', 'sp':'3', 'cpu':'aarch64_ilp32', 'release':'SLES15', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['sle-module-desktop-applications-release-15.3']},
    {'reference':'libavutil-devel-3.4.2-11.8.2', 'sp':'3', 'release':'SLED15', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['sle-module-desktop-applications-release-15.3']},
    {'reference':'libavutil-devel-3.4.2-11.8.2', 'sp':'3', 'release':'SLES15', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['sle-module-desktop-applications-release-15.3']},
    {'reference':'libavutil55-3.4.2-11.8.2', 'sp':'3', 'release':'SLED15', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['sle-module-desktop-applications-release-15.3']},
    {'reference':'libavutil55-3.4.2-11.8.2', 'sp':'3', 'release':'SLES15', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['sle-module-desktop-applications-release-15.3']},
    {'reference':'libpostproc-devel-3.4.2-11.8.2', 'sp':'3', 'release':'SLED15', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['sle-module-desktop-applications-release-15.3']},
    {'reference':'libpostproc-devel-3.4.2-11.8.2', 'sp':'3', 'release':'SLES15', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['sle-module-desktop-applications-release-15.3']},
    {'reference':'libpostproc54-3.4.2-11.8.2', 'sp':'3', 'release':'SLED15', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['sle-module-desktop-applications-release-15.3']},
    {'reference':'libpostproc54-3.4.2-11.8.2', 'sp':'3', 'release':'SLES15', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['sle-module-desktop-applications-release-15.3']},
    {'reference':'libswresample-devel-3.4.2-11.8.2', 'sp':'3', 'release':'SLED15', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['sle-module-desktop-applications-release-15.3']},
    {'reference':'libswresample-devel-3.4.2-11.8.2', 'sp':'3', 'release':'SLES15', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['sle-module-desktop-applications-release-15.3']},
    {'reference':'libswresample2-3.4.2-11.8.2', 'sp':'3', 'release':'SLED15', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['sle-module-desktop-applications-release-15.3']},
    {'reference':'libswresample2-3.4.2-11.8.2', 'sp':'3', 'release':'SLES15', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['sle-module-desktop-applications-release-15.3']},
    {'reference':'libswscale-devel-3.4.2-11.8.2', 'sp':'3', 'release':'SLED15', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['sle-module-desktop-applications-release-15.3']},
    {'reference':'libswscale-devel-3.4.2-11.8.2', 'sp':'3', 'release':'SLES15', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['sle-module-desktop-applications-release-15.3']},
    {'reference':'libswscale4-3.4.2-11.8.2', 'sp':'3', 'release':'SLED15', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['sle-module-desktop-applications-release-15.3']},
    {'reference':'libswscale4-3.4.2-11.8.2', 'sp':'3', 'release':'SLES15', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['sle-module-desktop-applications-release-15.3']},
    {'reference':'ffmpeg-3.4.2-11.8.2', 'sp':'2', 'release':'SLES15', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['sle-module-packagehub-subpackages-release-15.2']},
    {'reference':'libavdevice57-3.4.2-11.8.2', 'sp':'2', 'release':'SLES15', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['sle-module-packagehub-subpackages-release-15.2']},
    {'reference':'libavfilter6-3.4.2-11.8.2', 'sp':'2', 'release':'SLES15', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['sle-module-packagehub-subpackages-release-15.2']},
    {'reference':'ffmpeg-3.4.2-11.8.2', 'sp':'3', 'release':'SLES15', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['sle-module-packagehub-subpackages-release-15.3']},
    {'reference':'libavdevice57-3.4.2-11.8.2', 'sp':'3', 'release':'SLES15', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['sle-module-packagehub-subpackages-release-15.3']},
    {'reference':'libavfilter6-3.4.2-11.8.2', 'sp':'3', 'release':'SLES15', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['sle-module-packagehub-subpackages-release-15.3']},
    {'reference':'libavcodec-devel-3.4.2-11.8.2', 'sp':'2', 'cpu':'x86_64', 'release':'SLED15', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['sle-we-release-15.2']},
    {'reference':'libavcodec-devel-3.4.2-11.8.2', 'sp':'2', 'cpu':'x86_64', 'release':'SLES15', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['sle-we-release-15.2']},
    {'reference':'libavformat-devel-3.4.2-11.8.2', 'sp':'2', 'cpu':'x86_64', 'release':'SLED15', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['sle-we-release-15.2']},
    {'reference':'libavformat-devel-3.4.2-11.8.2', 'sp':'2', 'cpu':'x86_64', 'release':'SLES15', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['sle-we-release-15.2']},
    {'reference':'libavresample-devel-3.4.2-11.8.2', 'sp':'2', 'cpu':'x86_64', 'release':'SLED15', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['sle-we-release-15.2']},
    {'reference':'libavresample-devel-3.4.2-11.8.2', 'sp':'2', 'cpu':'x86_64', 'release':'SLES15', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['sle-we-release-15.2']},
    {'reference':'libavresample3-3.4.2-11.8.2', 'sp':'2', 'cpu':'x86_64', 'release':'SLED15', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['sle-we-release-15.2']},
    {'reference':'libavresample3-3.4.2-11.8.2', 'sp':'2', 'cpu':'x86_64', 'release':'SLES15', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['sle-we-release-15.2']},
    {'reference':'libavcodec-devel-3.4.2-11.8.2', 'sp':'3', 'cpu':'x86_64', 'release':'SLED15', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['sle-we-release-15.3']},
    {'reference':'libavcodec-devel-3.4.2-11.8.2', 'sp':'3', 'cpu':'x86_64', 'release':'SLES15', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['sle-we-release-15.3']},
    {'reference':'libavformat-devel-3.4.2-11.8.2', 'sp':'3', 'cpu':'x86_64', 'release':'SLED15', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['sle-we-release-15.3']},
    {'reference':'libavformat-devel-3.4.2-11.8.2', 'sp':'3', 'cpu':'x86_64', 'release':'SLES15', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['sle-we-release-15.3']},
    {'reference':'libavresample-devel-3.4.2-11.8.2', 'sp':'3', 'cpu':'x86_64', 'release':'SLED15', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['sle-we-release-15.3']},
    {'reference':'libavresample-devel-3.4.2-11.8.2', 'sp':'3', 'cpu':'x86_64', 'release':'SLES15', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['sle-we-release-15.3']},
    {'reference':'libavresample3-3.4.2-11.8.2', 'sp':'3', 'cpu':'x86_64', 'release':'SLED15', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['sle-we-release-15.3']},
    {'reference':'libavresample3-3.4.2-11.8.2', 'sp':'3', 'cpu':'x86_64', 'release':'SLES15', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['sle-we-release-15.3']}
];

var ltss_caveat_required = FALSE;
var flag = 0;
foreach var package_array ( pkgs ) {
  var reference = NULL;
  var _release = NULL;
  var sp = NULL;
  var _cpu = NULL;
  var exists_check = NULL;
  var rpm_spec_vers_cmp = NULL;
  if (!empty_or_null(package_array['reference'])) reference = package_array['reference'];
  if (!empty_or_null(package_array['release'])) _release = package_array['release'];
  if (!empty_or_null(package_array['sp'])) sp = package_array['sp'];
  if (!empty_or_null(package_array['cpu'])) _cpu = package_array['cpu'];
  if (!empty_or_null(package_array['exists_check'])) exists_check = package_array['exists_check'];
  if (!empty_or_null(package_array['rpm_spec_vers_cmp'])) rpm_spec_vers_cmp = package_array['rpm_spec_vers_cmp'];
  if (reference && _release) {
    if (exists_check) {
      var check_flag = 0;
      foreach var check (exists_check) {
        if (!rpm_exists(release:_release, rpm:check)) continue;
        check_flag++;
      }
      if (!check_flag) continue;
    }
    if (rpm_check(release:_release, sp:sp, cpu:_cpu, reference:reference, rpm_spec_vers_cmp:rpm_spec_vers_cmp)) flag++;
  }
}

if (flag)
{
  security_report_v4(
      port       : 0,
      severity   : SECURITY_WARNING,
      extra      : rpm_report_get()
  );
  exit(0);
}
else
{
  var tested = pkg_tests_get();
  if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);
  else audit(AUDIT_PACKAGE_NOT_INSTALLED, 'ffmpeg / libavcodec-devel / libavcodec57 / libavdevice57 / etc');
}
VendorProductVersionCPE
novellsuse_linuxffmpegp-cpe:/a:novell:suse_linux:ffmpeg
novellsuse_linuxlibavcodec-develp-cpe:/a:novell:suse_linux:libavcodec-devel
novellsuse_linuxlibavcodec57p-cpe:/a:novell:suse_linux:libavcodec57
novellsuse_linuxlibavdevice57p-cpe:/a:novell:suse_linux:libavdevice57
novellsuse_linuxlibavfilter6p-cpe:/a:novell:suse_linux:libavfilter6
novellsuse_linuxlibavformat-develp-cpe:/a:novell:suse_linux:libavformat-devel
novellsuse_linuxlibavformat57p-cpe:/a:novell:suse_linux:libavformat57
novellsuse_linuxlibavresample-develp-cpe:/a:novell:suse_linux:libavresample-devel
novellsuse_linuxlibavresample3p-cpe:/a:novell:suse_linux:libavresample3
novellsuse_linuxlibavresample3-32bitp-cpe:/a:novell:suse_linux:libavresample3-32bit
Rows per page:
1-10 of 201

References

Related

openvas 20
suse 1
nessus 11
alpinelinux 2
osv 17
nvd 9
cvelist 9
cve 9
debiancve 9
ubuntucve 9
prion 9
cnvd 3
veracode 8
debian 5
redhatcve 1
ubuntu 3
cloudfoundry 2
mageia 1
gentoo 2
openvas
openvas
SUSE: Security Advisory (SUSE-SU-2021:2919-1)
2021-11-02 00:00:00
openSUSE: Security Advisory for ffmpeg (openSUSE-SU-2021:2919-1)
2021-09-03 00:00:00
SUSE: Security Advisory (SUSE-SU-2021:2929-1)
2021-09-03 00:00:00
suse
suse
Security update for ffmpeg (important)
2021-09-02 00:00:00
nessus
nessus
openSUSE 15 Security Update : ffmpeg (openSUSE-SU-2021:2919-1)
2021-09-04 00:00:00
Debian DSA-4998-1 : ffmpeg - security update
2021-11-01 00:00:00
Debian DLA-2818-1 : ffmpeg - LTS security update
2021-11-15 00:00:00
alpinelinux
alpinelinux
CVE-2021-38114
2021-08-04 21:15:08
CVE-2019-9721
2019-03-12 09:29:00
osv
osv
CVE-2021-38114
2021-08-04 21:15:08
CVE-2019-9721
2019-03-12 09:29:00
ffmpeg - security update
2021-11-13 00:00:00
nvd
nvd
CVE-2021-38114
2021-08-04 21:15:08
CVE-2020-22046
2021-06-02 16:15:08
CVE-2019-9721
2019-03-12 09:29:00
cvelist
cvelist
CVE-2021-38114
2021-08-04 20:15:32
CVE-2020-21688
2021-08-10 20:19:37
CVE-2020-22046
2021-06-02 15:10:23
cve
cve
CVE-2021-38114
2021-08-04 21:15:08
CVE-2020-22046
2021-06-02 16:15:08
CVE-2019-9721
2019-03-12 09:29:00
debiancve
debiancve
CVE-2021-38114
2021-08-04 21:15:08
CVE-2020-21697
2021-08-10 21:15:07
CVE-2020-22046
2021-06-02 16:15:08
ubuntucve
ubuntucve
CVE-2021-38114
2021-08-04 00:00:00
CVE-2020-22054
2021-06-02 00:00:00
CVE-2019-9721
2019-03-12 00:00:00
prion
prion
Design/Logic Flaw
2021-08-04 21:15:00
Format string
2019-03-12 09:29:00
Heap overflow
2021-08-10 21:15:00
cnvd
cnvd
Ffmpeg out-of-bounds read/write vulnerability
2021-08-05 00:00:00
FFmpeg heap reuse vulnerability after release
2021-08-11 00:00:00
FFmpeg heap reuse after release vulnerability (CNVD-2021-79768)
2021-08-11 00:00:00
veracode
veracode
Denial Of Service (DoS)
2021-08-16 03:53:28
Denial Of Service (DoS)
2021-06-08 13:17:47
Denial Of Service (DoS)
2020-06-03 04:07:37
debian
debian
[SECURITY] [DLA 2818-1] ffmpeg security update
2021-11-14 20:47:56
[SECURITY] [DSA 4998-1] ffmpeg security update
2021-10-31 16:40:22
[SECURITY] [DSA 4990-1] ffmpeg security update
2021-10-19 18:51:14
redhatcve
redhatcve
CVE-2019-9721
2019-05-09 07:50:26
ubuntu
ubuntu
FFmpeg vulnerabilities
2022-06-13 00:00:00
FFmpeg vulnerabilities
2019-05-06 00:00:00
FFmpeg vulnerabilities
2022-06-08 00:00:00
cloudfoundry
cloudfoundry
USN-3967-1: FFmpeg vulnerabilities | Cloud Foundry
2019-05-20 00:00:00
USN-5472-1: FFmpeg vulnerabilities | Cloud Foundry
2022-07-28 00:00:00
mageia
mageia
Updated ffmpeg packages fix security vulnerability
2021-10-29 22:32:22
gentoo
gentoo
Libav: Multiple vulnerabilities
2015-02-07 00:00:00
FFmpeg: Multiple vulnerabilities
2016-03-12 00:00:00

9.3 High

CVSS2

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

AV:N/AC:M/Au:N/C:C/I:C/A:C

8.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

0.004 Low

EPSS

Percentile

72.0%

JSON
Related for SUSE_SU-2021-2919-1.NASL
openvas20suse1nessus11alpinelinux2osv17nvd9cvelist9cve9debiancve9ubuntucve9prion9cnvd3veracode8debian5redhatcve1ubuntu3cloudfoundry2mageia1gentoo2