CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
AI Score
Confidence
Low
The remote Ubuntu 16.04 LTS / 18.04 LTS / 20.04 LTS / 22.04 LTS / 24.04 LTS host has packages installed that are affected by a vulnerability as referenced in the USN-6983-1 advisory.
Zeng Yunxiang discovered that FFmpeg incorrectly handled memory during video encoding. An attacker could possibly use this issue to perform a denial of service, or execute arbitrary code.
Tenable has extracted the preceding description block directly from the Ubuntu security advisory.
Note that Nessus has not tested for this issue but has instead relied only on the application’s self-reported version number.
#%NASL_MIN_LEVEL 80900
##
# (C) Tenable, Inc.
#
# The descriptive text and package checks in this plugin were
# extracted from Ubuntu Security Notice USN-6983-1. The text
# itself is copyright (C) Canonical, Inc. See
# <https://ubuntu.com/security/notices>. Ubuntu(R) is a registered
# trademark of Canonical, Inc.
##
include('compat.inc');
if (description)
{
script_id(206422);
script_version("1.1");
script_set_attribute(attribute:"plugin_modification_date", value:"2024/09/02");
script_cve_id("CVE-2024-32230");
script_xref(name:"IAVB", value:"2024-B-0110");
script_xref(name:"USN", value:"6983-1");
script_name(english:"Ubuntu 16.04 LTS / 18.04 LTS / 20.04 LTS / 22.04 LTS / 24.04 LTS : FFmpeg vulnerability (USN-6983-1)");
script_set_attribute(attribute:"synopsis", value:
"The remote Ubuntu host is missing a security update.");
script_set_attribute(attribute:"description", value:
"The remote Ubuntu 16.04 LTS / 18.04 LTS / 20.04 LTS / 22.04 LTS / 24.04 LTS host has packages installed that are
affected by a vulnerability as referenced in the USN-6983-1 advisory.
Zeng Yunxiang discovered that FFmpeg incorrectly handled memory during video encoding. An attacker could
possibly use this issue to perform a denial of service, or execute arbitrary code.
Tenable has extracted the preceding description block directly from the Ubuntu security advisory.
Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version
number.");
script_set_attribute(attribute:"see_also", value:"https://ubuntu.com/security/notices/USN-6983-1");
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:POC/RL:OF/RC:C");
script_set_cvss3_base_vector("CVSS:3.0/AV:L/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-2024-32230");
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:"2024/07/01");
script_set_attribute(attribute:"patch_publication_date", value:"2024/09/02");
script_set_attribute(attribute:"plugin_publication_date", value:"2024/09/02");
script_set_attribute(attribute:"plugin_type", value:"local");
script_set_attribute(attribute:"cpe", value:"cpe:/o:canonical:ubuntu_linux:16.04:-:lts");
script_set_attribute(attribute:"cpe", value:"cpe:/o:canonical:ubuntu_linux:18.04:-:lts");
script_set_attribute(attribute:"cpe", value:"cpe:/o:canonical:ubuntu_linux:20.04:-:lts");
script_set_attribute(attribute:"cpe", value:"cpe:/o:canonical:ubuntu_linux:22.04:-:lts");
script_set_attribute(attribute:"cpe", value:"cpe:/o:canonical:ubuntu_linux:24.04:-:lts");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:ffmpeg");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:libav-tools");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:libavcodec-dev");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:libavcodec-extra");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:libavcodec-extra57");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:libavcodec-extra58");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:libavcodec-extra60");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:libavcodec-ffmpeg-extra56");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:libavcodec-ffmpeg56");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:libavcodec57");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:libavcodec58");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:libavcodec60");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:libavdevice-dev");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:libavdevice-ffmpeg56");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:libavdevice57");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:libavdevice58");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:libavdevice60");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:libavfilter-dev");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:libavfilter-extra");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:libavfilter-extra6");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:libavfilter-extra7");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:libavfilter-extra9");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:libavfilter-ffmpeg5");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:libavfilter6");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:libavfilter7");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:libavfilter9");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:libavformat-dev");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:libavformat-extra");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:libavformat-extra58");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:libavformat-extra60");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:libavformat-ffmpeg56");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:libavformat57");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:libavformat58");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:libavformat60");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:libavresample-dev");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:libavresample-ffmpeg2");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:libavresample3");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:libavresample4");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:libavutil-dev");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:libavutil-ffmpeg54");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:libavutil55");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:libavutil56");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:libavutil58");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:libpostproc-dev");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:libpostproc-ffmpeg53");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:libpostproc54");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:libpostproc55");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:libpostproc57");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:libswresample-dev");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:libswresample-ffmpeg1");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:libswresample2");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:libswresample3");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:libswresample4");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:libswscale-dev");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:libswscale-ffmpeg3");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:libswscale4");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:libswscale5");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:libswscale7");
script_set_attribute(attribute:"generated_plugin", value:"current");
script_set_attribute(attribute:"stig_severity", value:"I");
script_end_attributes();
script_category(ACT_GATHER_INFO);
script_family(english:"Ubuntu Local Security Checks");
script_copyright(english:"Ubuntu Security Notice (C) 2024 Canonical, Inc. / NASL script (C) 2024 and is owned by Tenable, Inc. or an Affiliate thereof.");
script_dependencies("ssh_get_info.nasl", "ubuntu_pro_sub_detect.nasl");
script_require_keys("Host/cpu", "Host/Ubuntu", "Host/Ubuntu/release", "Host/Debian/dpkg-l");
exit(0);
}
include('debian_package.inc');
if ( ! get_kb_item('Host/local_checks_enabled') ) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);
var os_release = get_kb_item('Host/Ubuntu/release');
if ( isnull(os_release) ) audit(AUDIT_OS_NOT, 'Ubuntu');
os_release = chomp(os_release);
if (! ('16.04' >< os_release || '18.04' >< os_release || '20.04' >< os_release || '22.04' >< os_release || '24.04' >< os_release)) audit(AUDIT_OS_NOT, 'Ubuntu 16.04 / 18.04 / 20.04 / 22.04 / 24.04', 'Ubuntu ' + os_release);
if ( ! get_kb_item('Host/Debian/dpkg-l') ) 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, 'Ubuntu', cpu);
var ubuntu_pro_detected = get_kb_item('Host/Ubuntu/Pro/Services/esm-apps');
ubuntu_pro_detected = !empty_or_null(ubuntu_pro_detected);
var pro_caveat_needed = FALSE;
var pkgs = [
{'osver': '16.04', 'pkgname': 'ffmpeg', 'pkgver': '7:2.8.17-0ubuntu0.1+esm8', 'ubuntu_pro': TRUE},
{'osver': '16.04', 'pkgname': 'libav-tools', 'pkgver': '7:2.8.17-0ubuntu0.1+esm8', 'ubuntu_pro': TRUE},
{'osver': '16.04', 'pkgname': 'libavcodec-dev', 'pkgver': '7:2.8.17-0ubuntu0.1+esm8', 'ubuntu_pro': TRUE},
{'osver': '16.04', 'pkgname': 'libavcodec-extra', 'pkgver': '7:2.8.17-0ubuntu0.1+esm8', 'ubuntu_pro': TRUE},
{'osver': '16.04', 'pkgname': 'libavcodec-ffmpeg-extra56', 'pkgver': '7:2.8.17-0ubuntu0.1+esm8', 'ubuntu_pro': TRUE},
{'osver': '16.04', 'pkgname': 'libavcodec-ffmpeg56', 'pkgver': '7:2.8.17-0ubuntu0.1+esm8', 'ubuntu_pro': TRUE},
{'osver': '16.04', 'pkgname': 'libavdevice-dev', 'pkgver': '7:2.8.17-0ubuntu0.1+esm8', 'ubuntu_pro': TRUE},
{'osver': '16.04', 'pkgname': 'libavdevice-ffmpeg56', 'pkgver': '7:2.8.17-0ubuntu0.1+esm8', 'ubuntu_pro': TRUE},
{'osver': '16.04', 'pkgname': 'libavfilter-dev', 'pkgver': '7:2.8.17-0ubuntu0.1+esm8', 'ubuntu_pro': TRUE},
{'osver': '16.04', 'pkgname': 'libavfilter-ffmpeg5', 'pkgver': '7:2.8.17-0ubuntu0.1+esm8', 'ubuntu_pro': TRUE},
{'osver': '16.04', 'pkgname': 'libavformat-dev', 'pkgver': '7:2.8.17-0ubuntu0.1+esm8', 'ubuntu_pro': TRUE},
{'osver': '16.04', 'pkgname': 'libavformat-ffmpeg56', 'pkgver': '7:2.8.17-0ubuntu0.1+esm8', 'ubuntu_pro': TRUE},
{'osver': '16.04', 'pkgname': 'libavresample-dev', 'pkgver': '7:2.8.17-0ubuntu0.1+esm8', 'ubuntu_pro': TRUE},
{'osver': '16.04', 'pkgname': 'libavresample-ffmpeg2', 'pkgver': '7:2.8.17-0ubuntu0.1+esm8', 'ubuntu_pro': TRUE},
{'osver': '16.04', 'pkgname': 'libavutil-dev', 'pkgver': '7:2.8.17-0ubuntu0.1+esm8', 'ubuntu_pro': TRUE},
{'osver': '16.04', 'pkgname': 'libavutil-ffmpeg54', 'pkgver': '7:2.8.17-0ubuntu0.1+esm8', 'ubuntu_pro': TRUE},
{'osver': '16.04', 'pkgname': 'libpostproc-dev', 'pkgver': '7:2.8.17-0ubuntu0.1+esm8', 'ubuntu_pro': TRUE},
{'osver': '16.04', 'pkgname': 'libpostproc-ffmpeg53', 'pkgver': '7:2.8.17-0ubuntu0.1+esm8', 'ubuntu_pro': TRUE},
{'osver': '16.04', 'pkgname': 'libswresample-dev', 'pkgver': '7:2.8.17-0ubuntu0.1+esm8', 'ubuntu_pro': TRUE},
{'osver': '16.04', 'pkgname': 'libswresample-ffmpeg1', 'pkgver': '7:2.8.17-0ubuntu0.1+esm8', 'ubuntu_pro': TRUE},
{'osver': '16.04', 'pkgname': 'libswscale-dev', 'pkgver': '7:2.8.17-0ubuntu0.1+esm8', 'ubuntu_pro': TRUE},
{'osver': '16.04', 'pkgname': 'libswscale-ffmpeg3', 'pkgver': '7:2.8.17-0ubuntu0.1+esm8', 'ubuntu_pro': TRUE},
{'osver': '18.04', 'pkgname': 'ffmpeg', 'pkgver': '7:3.4.11-0ubuntu0.1+esm6', 'ubuntu_pro': TRUE},
{'osver': '18.04', 'pkgname': 'libavcodec-dev', 'pkgver': '7:3.4.11-0ubuntu0.1+esm6', 'ubuntu_pro': TRUE},
{'osver': '18.04', 'pkgname': 'libavcodec-extra', 'pkgver': '7:3.4.11-0ubuntu0.1+esm6', 'ubuntu_pro': TRUE},
{'osver': '18.04', 'pkgname': 'libavcodec-extra57', 'pkgver': '7:3.4.11-0ubuntu0.1+esm6', 'ubuntu_pro': TRUE},
{'osver': '18.04', 'pkgname': 'libavcodec57', 'pkgver': '7:3.4.11-0ubuntu0.1+esm6', 'ubuntu_pro': TRUE},
{'osver': '18.04', 'pkgname': 'libavdevice-dev', 'pkgver': '7:3.4.11-0ubuntu0.1+esm6', 'ubuntu_pro': TRUE},
{'osver': '18.04', 'pkgname': 'libavdevice57', 'pkgver': '7:3.4.11-0ubuntu0.1+esm6', 'ubuntu_pro': TRUE},
{'osver': '18.04', 'pkgname': 'libavfilter-dev', 'pkgver': '7:3.4.11-0ubuntu0.1+esm6', 'ubuntu_pro': TRUE},
{'osver': '18.04', 'pkgname': 'libavfilter-extra', 'pkgver': '7:3.4.11-0ubuntu0.1+esm6', 'ubuntu_pro': TRUE},
{'osver': '18.04', 'pkgname': 'libavfilter-extra6', 'pkgver': '7:3.4.11-0ubuntu0.1+esm6', 'ubuntu_pro': TRUE},
{'osver': '18.04', 'pkgname': 'libavfilter6', 'pkgver': '7:3.4.11-0ubuntu0.1+esm6', 'ubuntu_pro': TRUE},
{'osver': '18.04', 'pkgname': 'libavformat-dev', 'pkgver': '7:3.4.11-0ubuntu0.1+esm6', 'ubuntu_pro': TRUE},
{'osver': '18.04', 'pkgname': 'libavformat57', 'pkgver': '7:3.4.11-0ubuntu0.1+esm6', 'ubuntu_pro': TRUE},
{'osver': '18.04', 'pkgname': 'libavresample-dev', 'pkgver': '7:3.4.11-0ubuntu0.1+esm6', 'ubuntu_pro': TRUE},
{'osver': '18.04', 'pkgname': 'libavresample3', 'pkgver': '7:3.4.11-0ubuntu0.1+esm6', 'ubuntu_pro': TRUE},
{'osver': '18.04', 'pkgname': 'libavutil-dev', 'pkgver': '7:3.4.11-0ubuntu0.1+esm6', 'ubuntu_pro': TRUE},
{'osver': '18.04', 'pkgname': 'libavutil55', 'pkgver': '7:3.4.11-0ubuntu0.1+esm6', 'ubuntu_pro': TRUE},
{'osver': '18.04', 'pkgname': 'libpostproc-dev', 'pkgver': '7:3.4.11-0ubuntu0.1+esm6', 'ubuntu_pro': TRUE},
{'osver': '18.04', 'pkgname': 'libpostproc54', 'pkgver': '7:3.4.11-0ubuntu0.1+esm6', 'ubuntu_pro': TRUE},
{'osver': '18.04', 'pkgname': 'libswresample-dev', 'pkgver': '7:3.4.11-0ubuntu0.1+esm6', 'ubuntu_pro': TRUE},
{'osver': '18.04', 'pkgname': 'libswresample2', 'pkgver': '7:3.4.11-0ubuntu0.1+esm6', 'ubuntu_pro': TRUE},
{'osver': '18.04', 'pkgname': 'libswscale-dev', 'pkgver': '7:3.4.11-0ubuntu0.1+esm6', 'ubuntu_pro': TRUE},
{'osver': '18.04', 'pkgname': 'libswscale4', 'pkgver': '7:3.4.11-0ubuntu0.1+esm6', 'ubuntu_pro': TRUE},
{'osver': '20.04', 'pkgname': 'ffmpeg', 'pkgver': '7:4.2.7-0ubuntu0.1+esm6', 'ubuntu_pro': TRUE},
{'osver': '20.04', 'pkgname': 'libavcodec-dev', 'pkgver': '7:4.2.7-0ubuntu0.1+esm6', 'ubuntu_pro': TRUE},
{'osver': '20.04', 'pkgname': 'libavcodec-extra', 'pkgver': '7:4.2.7-0ubuntu0.1+esm6', 'ubuntu_pro': TRUE},
{'osver': '20.04', 'pkgname': 'libavcodec-extra58', 'pkgver': '7:4.2.7-0ubuntu0.1+esm6', 'ubuntu_pro': TRUE},
{'osver': '20.04', 'pkgname': 'libavcodec58', 'pkgver': '7:4.2.7-0ubuntu0.1+esm6', 'ubuntu_pro': TRUE},
{'osver': '20.04', 'pkgname': 'libavdevice-dev', 'pkgver': '7:4.2.7-0ubuntu0.1+esm6', 'ubuntu_pro': TRUE},
{'osver': '20.04', 'pkgname': 'libavdevice58', 'pkgver': '7:4.2.7-0ubuntu0.1+esm6', 'ubuntu_pro': TRUE},
{'osver': '20.04', 'pkgname': 'libavfilter-dev', 'pkgver': '7:4.2.7-0ubuntu0.1+esm6', 'ubuntu_pro': TRUE},
{'osver': '20.04', 'pkgname': 'libavfilter-extra', 'pkgver': '7:4.2.7-0ubuntu0.1+esm6', 'ubuntu_pro': TRUE},
{'osver': '20.04', 'pkgname': 'libavfilter-extra7', 'pkgver': '7:4.2.7-0ubuntu0.1+esm6', 'ubuntu_pro': TRUE},
{'osver': '20.04', 'pkgname': 'libavfilter7', 'pkgver': '7:4.2.7-0ubuntu0.1+esm6', 'ubuntu_pro': TRUE},
{'osver': '20.04', 'pkgname': 'libavformat-dev', 'pkgver': '7:4.2.7-0ubuntu0.1+esm6', 'ubuntu_pro': TRUE},
{'osver': '20.04', 'pkgname': 'libavformat58', 'pkgver': '7:4.2.7-0ubuntu0.1+esm6', 'ubuntu_pro': TRUE},
{'osver': '20.04', 'pkgname': 'libavresample-dev', 'pkgver': '7:4.2.7-0ubuntu0.1+esm6', 'ubuntu_pro': TRUE},
{'osver': '20.04', 'pkgname': 'libavresample4', 'pkgver': '7:4.2.7-0ubuntu0.1+esm6', 'ubuntu_pro': TRUE},
{'osver': '20.04', 'pkgname': 'libavutil-dev', 'pkgver': '7:4.2.7-0ubuntu0.1+esm6', 'ubuntu_pro': TRUE},
{'osver': '20.04', 'pkgname': 'libavutil56', 'pkgver': '7:4.2.7-0ubuntu0.1+esm6', 'ubuntu_pro': TRUE},
{'osver': '20.04', 'pkgname': 'libpostproc-dev', 'pkgver': '7:4.2.7-0ubuntu0.1+esm6', 'ubuntu_pro': TRUE},
{'osver': '20.04', 'pkgname': 'libpostproc55', 'pkgver': '7:4.2.7-0ubuntu0.1+esm6', 'ubuntu_pro': TRUE},
{'osver': '20.04', 'pkgname': 'libswresample-dev', 'pkgver': '7:4.2.7-0ubuntu0.1+esm6', 'ubuntu_pro': TRUE},
{'osver': '20.04', 'pkgname': 'libswresample3', 'pkgver': '7:4.2.7-0ubuntu0.1+esm6', 'ubuntu_pro': TRUE},
{'osver': '20.04', 'pkgname': 'libswscale-dev', 'pkgver': '7:4.2.7-0ubuntu0.1+esm6', 'ubuntu_pro': TRUE},
{'osver': '20.04', 'pkgname': 'libswscale5', 'pkgver': '7:4.2.7-0ubuntu0.1+esm6', 'ubuntu_pro': TRUE},
{'osver': '22.04', 'pkgname': 'ffmpeg', 'pkgver': '7:4.4.2-0ubuntu0.22.04.1+esm5', 'ubuntu_pro': TRUE},
{'osver': '22.04', 'pkgname': 'libavcodec-dev', 'pkgver': '7:4.4.2-0ubuntu0.22.04.1+esm5', 'ubuntu_pro': TRUE},
{'osver': '22.04', 'pkgname': 'libavcodec-extra', 'pkgver': '7:4.4.2-0ubuntu0.22.04.1+esm5', 'ubuntu_pro': TRUE},
{'osver': '22.04', 'pkgname': 'libavcodec-extra58', 'pkgver': '7:4.4.2-0ubuntu0.22.04.1+esm5', 'ubuntu_pro': TRUE},
{'osver': '22.04', 'pkgname': 'libavcodec58', 'pkgver': '7:4.4.2-0ubuntu0.22.04.1+esm5', 'ubuntu_pro': TRUE},
{'osver': '22.04', 'pkgname': 'libavdevice-dev', 'pkgver': '7:4.4.2-0ubuntu0.22.04.1+esm5', 'ubuntu_pro': TRUE},
{'osver': '22.04', 'pkgname': 'libavdevice58', 'pkgver': '7:4.4.2-0ubuntu0.22.04.1+esm5', 'ubuntu_pro': TRUE},
{'osver': '22.04', 'pkgname': 'libavfilter-dev', 'pkgver': '7:4.4.2-0ubuntu0.22.04.1+esm5', 'ubuntu_pro': TRUE},
{'osver': '22.04', 'pkgname': 'libavfilter-extra', 'pkgver': '7:4.4.2-0ubuntu0.22.04.1+esm5', 'ubuntu_pro': TRUE},
{'osver': '22.04', 'pkgname': 'libavfilter-extra7', 'pkgver': '7:4.4.2-0ubuntu0.22.04.1+esm5', 'ubuntu_pro': TRUE},
{'osver': '22.04', 'pkgname': 'libavfilter7', 'pkgver': '7:4.4.2-0ubuntu0.22.04.1+esm5', 'ubuntu_pro': TRUE},
{'osver': '22.04', 'pkgname': 'libavformat-dev', 'pkgver': '7:4.4.2-0ubuntu0.22.04.1+esm5', 'ubuntu_pro': TRUE},
{'osver': '22.04', 'pkgname': 'libavformat-extra', 'pkgver': '7:4.4.2-0ubuntu0.22.04.1+esm5', 'ubuntu_pro': TRUE},
{'osver': '22.04', 'pkgname': 'libavformat-extra58', 'pkgver': '7:4.4.2-0ubuntu0.22.04.1+esm5', 'ubuntu_pro': TRUE},
{'osver': '22.04', 'pkgname': 'libavformat58', 'pkgver': '7:4.4.2-0ubuntu0.22.04.1+esm5', 'ubuntu_pro': TRUE},
{'osver': '22.04', 'pkgname': 'libavutil-dev', 'pkgver': '7:4.4.2-0ubuntu0.22.04.1+esm5', 'ubuntu_pro': TRUE},
{'osver': '22.04', 'pkgname': 'libavutil56', 'pkgver': '7:4.4.2-0ubuntu0.22.04.1+esm5', 'ubuntu_pro': TRUE},
{'osver': '22.04', 'pkgname': 'libpostproc-dev', 'pkgver': '7:4.4.2-0ubuntu0.22.04.1+esm5', 'ubuntu_pro': TRUE},
{'osver': '22.04', 'pkgname': 'libpostproc55', 'pkgver': '7:4.4.2-0ubuntu0.22.04.1+esm5', 'ubuntu_pro': TRUE},
{'osver': '22.04', 'pkgname': 'libswresample-dev', 'pkgver': '7:4.4.2-0ubuntu0.22.04.1+esm5', 'ubuntu_pro': TRUE},
{'osver': '22.04', 'pkgname': 'libswresample3', 'pkgver': '7:4.4.2-0ubuntu0.22.04.1+esm5', 'ubuntu_pro': TRUE},
{'osver': '22.04', 'pkgname': 'libswscale-dev', 'pkgver': '7:4.4.2-0ubuntu0.22.04.1+esm5', 'ubuntu_pro': TRUE},
{'osver': '22.04', 'pkgname': 'libswscale5', 'pkgver': '7:4.4.2-0ubuntu0.22.04.1+esm5', 'ubuntu_pro': TRUE},
{'osver': '24.04', 'pkgname': 'ffmpeg', 'pkgver': '7:6.1.1-3ubuntu5+esm2', 'ubuntu_pro': TRUE},
{'osver': '24.04', 'pkgname': 'libavcodec-dev', 'pkgver': '7:6.1.1-3ubuntu5+esm2', 'ubuntu_pro': TRUE},
{'osver': '24.04', 'pkgname': 'libavcodec-extra', 'pkgver': '7:6.1.1-3ubuntu5+esm2', 'ubuntu_pro': TRUE},
{'osver': '24.04', 'pkgname': 'libavcodec-extra60', 'pkgver': '7:6.1.1-3ubuntu5+esm2', 'ubuntu_pro': TRUE},
{'osver': '24.04', 'pkgname': 'libavcodec60', 'pkgver': '7:6.1.1-3ubuntu5+esm2', 'ubuntu_pro': TRUE},
{'osver': '24.04', 'pkgname': 'libavdevice-dev', 'pkgver': '7:6.1.1-3ubuntu5+esm2', 'ubuntu_pro': TRUE},
{'osver': '24.04', 'pkgname': 'libavdevice60', 'pkgver': '7:6.1.1-3ubuntu5+esm2', 'ubuntu_pro': TRUE},
{'osver': '24.04', 'pkgname': 'libavfilter-dev', 'pkgver': '7:6.1.1-3ubuntu5+esm2', 'ubuntu_pro': TRUE},
{'osver': '24.04', 'pkgname': 'libavfilter-extra', 'pkgver': '7:6.1.1-3ubuntu5+esm2', 'ubuntu_pro': TRUE},
{'osver': '24.04', 'pkgname': 'libavfilter-extra9', 'pkgver': '7:6.1.1-3ubuntu5+esm2', 'ubuntu_pro': TRUE},
{'osver': '24.04', 'pkgname': 'libavfilter9', 'pkgver': '7:6.1.1-3ubuntu5+esm2', 'ubuntu_pro': TRUE},
{'osver': '24.04', 'pkgname': 'libavformat-dev', 'pkgver': '7:6.1.1-3ubuntu5+esm2', 'ubuntu_pro': TRUE},
{'osver': '24.04', 'pkgname': 'libavformat-extra', 'pkgver': '7:6.1.1-3ubuntu5+esm2', 'ubuntu_pro': TRUE},
{'osver': '24.04', 'pkgname': 'libavformat-extra60', 'pkgver': '7:6.1.1-3ubuntu5+esm2', 'ubuntu_pro': TRUE},
{'osver': '24.04', 'pkgname': 'libavformat60', 'pkgver': '7:6.1.1-3ubuntu5+esm2', 'ubuntu_pro': TRUE},
{'osver': '24.04', 'pkgname': 'libavutil-dev', 'pkgver': '7:6.1.1-3ubuntu5+esm2', 'ubuntu_pro': TRUE},
{'osver': '24.04', 'pkgname': 'libavutil58', 'pkgver': '7:6.1.1-3ubuntu5+esm2', 'ubuntu_pro': TRUE},
{'osver': '24.04', 'pkgname': 'libpostproc-dev', 'pkgver': '7:6.1.1-3ubuntu5+esm2', 'ubuntu_pro': TRUE},
{'osver': '24.04', 'pkgname': 'libpostproc57', 'pkgver': '7:6.1.1-3ubuntu5+esm2', 'ubuntu_pro': TRUE},
{'osver': '24.04', 'pkgname': 'libswresample-dev', 'pkgver': '7:6.1.1-3ubuntu5+esm2', 'ubuntu_pro': TRUE},
{'osver': '24.04', 'pkgname': 'libswresample4', 'pkgver': '7:6.1.1-3ubuntu5+esm2', 'ubuntu_pro': TRUE},
{'osver': '24.04', 'pkgname': 'libswscale-dev', 'pkgver': '7:6.1.1-3ubuntu5+esm2', 'ubuntu_pro': TRUE},
{'osver': '24.04', 'pkgname': 'libswscale7', 'pkgver': '7:6.1.1-3ubuntu5+esm2', 'ubuntu_pro': TRUE}
];
var flag = 0;
foreach var package_array ( pkgs ) {
var osver = NULL;
var pkgname = NULL;
var pkgver = NULL;
if (!empty_or_null(package_array['osver'])) osver = package_array['osver'];
if (!empty_or_null(package_array['pkgname'])) pkgname = package_array['pkgname'];
if (!empty_or_null(package_array['pkgver'])) pkgver = package_array['pkgver'];
var pro_required = NULL;
if (!empty_or_null(package_array['ubuntu_pro'])) pro_required = package_array['ubuntu_pro'];
if (osver && pkgname && pkgver) {
if (ubuntu_check(osver:osver, pkgname:pkgname, pkgver:pkgver)) {
flag++;
if (!ubuntu_pro_detected && !pro_caveat_needed) pro_caveat_needed = pro_required;
}
}
}
if (flag)
{
var extra = '';
if (pro_caveat_needed) {
extra += 'NOTE: This vulnerability check contains fixes that apply to packages only \n';
extra += 'available in Ubuntu ESM repositories. Access to these package security updates \n';
extra += 'require an Ubuntu Pro subscription.\n\n';
}
extra += ubuntu_report_get();
security_report_v4(
port : 0,
severity : SECURITY_HOLE,
extra : extra
);
exit(0);
}
else
{
var tested = ubuntu_pkg_tests_get();
if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);
else audit(AUDIT_PACKAGE_NOT_INSTALLED, 'ffmpeg / libav-tools / libavcodec-dev / libavcodec-extra / etc');
}