Ubuntu 16.04 LTS / 18.04 LTS / 20.04 LTS / 22.04 LTS / 23.10 / 24.04 LTS : FFmpeg vulnerabilities (USN-6803-1)

#%NASL_MIN_LEVEL 80900
##
# (C) Tenable, Inc.
#
# The descriptive text and package checks in this plugin were
# extracted from Ubuntu Security Notice USN-6803-1. 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(198152);
  script_version("1.5");
  script_set_attribute(attribute:"plugin_modification_date", value:"2024/08/27");

  script_cve_id(
    "CVE-2023-49501",
    "CVE-2023-49502",
    "CVE-2023-49528",
    "CVE-2023-50007",
    "CVE-2023-50008",
    "CVE-2023-50009",
    "CVE-2023-50010",
    "CVE-2023-51793",
    "CVE-2023-51794",
    "CVE-2023-51795",
    "CVE-2023-51796",
    "CVE-2023-51798",
    "CVE-2024-31578",
    "CVE-2024-31582",
    "CVE-2024-31585"
  );
  script_xref(name:"USN", value:"6803-1");
  script_xref(name:"IAVB", value:"2024-B-0041-S");
  script_xref(name:"IAVB", value:"2024-B-0110");

  script_name(english:"Ubuntu 16.04 LTS / 18.04 LTS / 20.04 LTS / 22.04 LTS / 23.10 / 24.04 LTS : FFmpeg vulnerabilities (USN-6803-1)");

  script_set_attribute(attribute:"synopsis", value:
"The remote Ubuntu host is missing one or more security updates.");
  script_set_attribute(attribute:"description", value:
"The remote Ubuntu 16.04 LTS / 18.04 LTS / 20.04 LTS / 22.04 LTS / 23.10 / 24.04 LTS host has packages installed that are
affected by multiple vulnerabilities as referenced in the USN-6803-1 advisory.

    Zeng Yunxiang and Song Jiaxuan discovered that FFmpeg incorrectly handled certain input files. An attacker
    could possibly use this issue to cause FFmpeg to crash, resulting in a denial of service, or potential
    arbitrary code execution. This issue only affected Ubuntu 24.04 LTS. (CVE-2023-49501)

    Zeng Yunxiang and Song Jiaxuan discovered that FFmpeg incorrectly handled certain input files. An attacker
    could possibly use this issue to cause FFmpeg to crash, resulting in a denial of service, or potential
    arbitrary code execution. This issue only affected Ubuntu 18.04 LTS, Ubuntu 20.04 LTS, Ubuntu 22.04 LTS,
    Ubuntu 23.10 and Ubuntu 24.04 LTS. (CVE-2023-49502)

    Zhang Ling and Zeng Yunxiang discovered that FFmpeg incorrectly handled certain input files. An attacker
    could possibly use this issue to cause FFmpeg to crash, resulting in a denial of service, or potential
    arbitrary code execution. This issue only affected Ubuntu 23.10 and Ubuntu 24.04 LTS. (CVE-2023-49528)

    Zeng Yunxiang discovered that FFmpeg incorrectly handled certain input files. An attacker could possibly
    use this issue to cause FFmpeg to crash, resulting in a denial of service, or potential arbitrary code
    execution. This issue only affected Ubuntu 23.10 and Ubuntu 24.04 LTS. (CVE-2023-50007)

    Zeng Yunxiang and Song Jiaxuan discovered that FFmpeg incorrectly handled certain input files. An attacker
    could possibly use this issue to cause FFmpeg to crash, resulting in a denial of service, or potential
    arbitrary code execution. This issue only affected Ubuntu 23.10 and Ubuntu 24.04 LTS. (CVE-2023-50008)

    Zeng Yunxiang discovered that FFmpeg incorrectly handled certain input files. An attacker could possibly
    use this issue to cause FFmpeg to crash, resulting in a denial of service, or potential arbitrary code
    execution. This issue only affected Ubuntu 23.10. (CVE-2023-50009)

    Zeng Yunxiang discovered that FFmpeg incorrectly handled certain input files. An attacker could possibly
    use this issue to cause FFmpeg to crash, resulting in a denial of service, or potential arbitrary code
    execution. This issue only affected Ubuntu 16.04 LTS, Ubuntu 18.04 LTS, Ubuntu 20.04 LTS, Ubuntu 22.04 LTS
    and Ubuntu 23.10. (CVE-2023-50010)

    Zeng Yunxiang and Li Zeyuan discovered that FFmpeg incorrectly handled certain input files. An attacker
    could possibly use this issue to cause FFmpeg to crash, resulting in a denial of service, or potential
    arbitrary code execution. This issue only affected Ubuntu 23.10 and Ubuntu 24.04 LTS. (CVE-2023-51793)

    Zeng Yunxiang discovered that FFmpeg incorrectly handled certain input files. An attacker could possibly
    use this issue to cause FFmpeg to crash, resulting in a denial of service, or potential arbitrary code
    execution. This issue only affected Ubuntu 18.04 LTS, Ubuntu 20.04 LTS, Ubuntu 22.04 LTS and Ubuntu 23.10.
    (CVE-2023-51794, CVE-2023-51798)

    Zeng Yunxiang discovered that FFmpeg incorrectly handled certain input files. An attacker could possibly
    use this issue to cause FFmpeg to crash, resulting in a denial of service, or potential arbitrary code
    execution. This issue only affected Ubuntu 23.10. (CVE-2023-51795, CVE-2023-51796)

    It was discovered that discovered that FFmpeg incorrectly handled certain input files. An attacker could
    possibly use this issue to cause FFmpeg to crash, resulting in a denial of service, or potential arbitrary
    code execution. This issue only affected Ubuntu 18.04 LTS, Ubuntu 20.04 LTS, Ubuntu 22.04 LTS, Ubuntu
    23.10 and Ubuntu 24.04 LTS. (CVE-2024-31578)

    It was discovered that discovered that FFmpeg incorrectly handled certain input files. An attacker could
    possibly use this issue to cause FFmpeg to crash, resulting in a denial of service, or potential arbitrary
    code execution. This issue only affected Ubuntu 23.10 and Ubuntu 24.04 LTS. (CVE-2024-31582)

    It was discovered that discovered that FFmpeg incorrectly handled certain input files. An attacker could
    possibly use this issue to cause FFmpeg to crash, resulting in a denial of service, or potential arbitrary
    code execution. This issue only affected Ubuntu 23.10. (CVE-2024-31585)

Tenable has extracted the preceding description block directly from the Ubuntu security advisory.

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://ubuntu.com/security/notices/USN-6803-1");
  script_set_attribute(attribute:"solution", value:
"Update the affected packages.");
  script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:N/C:C/I:C/A:C");
  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:R/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:"cvss_score_source", value:"CVE-2023-51793");
  script_set_attribute(attribute:"cvss3_score_source", value:"CVE-2023-49502");

  script_set_attribute(attribute:"exploitability_ease", value:"No known exploits are available");
  script_set_attribute(attribute:"exploit_available", value:"false");

  script_set_attribute(attribute:"vuln_publication_date", value:"2024/04/12");
  script_set_attribute(attribute:"patch_publication_date", value:"2024/05/30");
  script_set_attribute(attribute:"plugin_publication_date", value:"2024/05/30");

  script_set_attribute(attribute:"plugin_type", value:"local");
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  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");
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  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");
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  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");
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  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:"II");
  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 || '23.10' >< os_release || '24.04' >< os_release)) audit(AUDIT_OS_NOT, 'Ubuntu 16.04 / 18.04 / 20.04 / 22.04 / 23.10 / 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+esm7', 'ubuntu_pro': TRUE},
    {'osver': '16.04', 'pkgname': 'libav-tools', 'pkgver': '7:2.8.17-0ubuntu0.1+esm7', 'ubuntu_pro': TRUE},
    {'osver': '16.04', 'pkgname': 'libavcodec-dev', 'pkgver': '7:2.8.17-0ubuntu0.1+esm7', 'ubuntu_pro': TRUE},
    {'osver': '16.04', 'pkgname': 'libavcodec-extra', 'pkgver': '7:2.8.17-0ubuntu0.1+esm7', 'ubuntu_pro': TRUE},
    {'osver': '16.04', 'pkgname': 'libavcodec-ffmpeg-extra56', 'pkgver': '7:2.8.17-0ubuntu0.1+esm7', 'ubuntu_pro': TRUE},
    {'osver': '16.04', 'pkgname': 'libavcodec-ffmpeg56', 'pkgver': '7:2.8.17-0ubuntu0.1+esm7', 'ubuntu_pro': TRUE},
    {'osver': '16.04', 'pkgname': 'libavdevice-dev', 'pkgver': '7:2.8.17-0ubuntu0.1+esm7', 'ubuntu_pro': TRUE},
    {'osver': '16.04', 'pkgname': 'libavdevice-ffmpeg56', 'pkgver': '7:2.8.17-0ubuntu0.1+esm7', 'ubuntu_pro': TRUE},
    {'osver': '16.04', 'pkgname': 'libavfilter-dev', 'pkgver': '7:2.8.17-0ubuntu0.1+esm7', 'ubuntu_pro': TRUE},
    {'osver': '16.04', 'pkgname': 'libavfilter-ffmpeg5', 'pkgver': '7:2.8.17-0ubuntu0.1+esm7', 'ubuntu_pro': TRUE},
    {'osver': '16.04', 'pkgname': 'libavformat-dev', 'pkgver': '7:2.8.17-0ubuntu0.1+esm7', 'ubuntu_pro': TRUE},
    {'osver': '16.04', 'pkgname': 'libavformat-ffmpeg56', 'pkgver': '7:2.8.17-0ubuntu0.1+esm7', 'ubuntu_pro': TRUE},
    {'osver': '16.04', 'pkgname': 'libavresample-dev', 'pkgver': '7:2.8.17-0ubuntu0.1+esm7', 'ubuntu_pro': TRUE},
    {'osver': '16.04', 'pkgname': 'libavresample-ffmpeg2', 'pkgver': '7:2.8.17-0ubuntu0.1+esm7', 'ubuntu_pro': TRUE},
    {'osver': '16.04', 'pkgname': 'libavutil-dev', 'pkgver': '7:2.8.17-0ubuntu0.1+esm7', 'ubuntu_pro': TRUE},
    {'osver': '16.04', 'pkgname': 'libavutil-ffmpeg54', 'pkgver': '7:2.8.17-0ubuntu0.1+esm7', 'ubuntu_pro': TRUE},
    {'osver': '16.04', 'pkgname': 'libpostproc-dev', 'pkgver': '7:2.8.17-0ubuntu0.1+esm7', 'ubuntu_pro': TRUE},
    {'osver': '16.04', 'pkgname': 'libpostproc-ffmpeg53', 'pkgver': '7:2.8.17-0ubuntu0.1+esm7', 'ubuntu_pro': TRUE},
    {'osver': '16.04', 'pkgname': 'libswresample-dev', 'pkgver': '7:2.8.17-0ubuntu0.1+esm7', 'ubuntu_pro': TRUE},
    {'osver': '16.04', 'pkgname': 'libswresample-ffmpeg1', 'pkgver': '7:2.8.17-0ubuntu0.1+esm7', 'ubuntu_pro': TRUE},
    {'osver': '16.04', 'pkgname': 'libswscale-dev', 'pkgver': '7:2.8.17-0ubuntu0.1+esm7', 'ubuntu_pro': TRUE},
    {'osver': '16.04', 'pkgname': 'libswscale-ffmpeg3', 'pkgver': '7:2.8.17-0ubuntu0.1+esm7', 'ubuntu_pro': TRUE},
    {'osver': '18.04', 'pkgname': 'ffmpeg', 'pkgver': '7:3.4.11-0ubuntu0.1+esm5', 'ubuntu_pro': TRUE},
    {'osver': '18.04', 'pkgname': 'libavcodec-dev', 'pkgver': '7:3.4.11-0ubuntu0.1+esm5', 'ubuntu_pro': TRUE},
    {'osver': '18.04', 'pkgname': 'libavcodec-extra', 'pkgver': '7:3.4.11-0ubuntu0.1+esm5', 'ubuntu_pro': TRUE},
    {'osver': '18.04', 'pkgname': 'libavcodec-extra57', 'pkgver': '7:3.4.11-0ubuntu0.1+esm5', 'ubuntu_pro': TRUE},
    {'osver': '18.04', 'pkgname': 'libavcodec57', 'pkgver': '7:3.4.11-0ubuntu0.1+esm5', 'ubuntu_pro': TRUE},
    {'osver': '18.04', 'pkgname': 'libavdevice-dev', 'pkgver': '7:3.4.11-0ubuntu0.1+esm5', 'ubuntu_pro': TRUE},
    {'osver': '18.04', 'pkgname': 'libavdevice57', 'pkgver': '7:3.4.11-0ubuntu0.1+esm5', 'ubuntu_pro': TRUE},
    {'osver': '18.04', 'pkgname': 'libavfilter-dev', 'pkgver': '7:3.4.11-0ubuntu0.1+esm5', 'ubuntu_pro': TRUE},
    {'osver': '18.04', 'pkgname': 'libavfilter-extra', 'pkgver': '7:3.4.11-0ubuntu0.1+esm5', 'ubuntu_pro': TRUE},
    {'osver': '18.04', 'pkgname': 'libavfilter-extra6', 'pkgver': '7:3.4.11-0ubuntu0.1+esm5', 'ubuntu_pro': TRUE},
    {'osver': '18.04', 'pkgname': 'libavfilter6', 'pkgver': '7:3.4.11-0ubuntu0.1+esm5', 'ubuntu_pro': TRUE},
    {'osver': '18.04', 'pkgname': 'libavformat-dev', 'pkgver': '7:3.4.11-0ubuntu0.1+esm5', 'ubuntu_pro': TRUE},
    {'osver': '18.04', 'pkgname': 'libavformat57', 'pkgver': '7:3.4.11-0ubuntu0.1+esm5', 'ubuntu_pro': TRUE},
    {'osver': '18.04', 'pkgname': 'libavresample-dev', 'pkgver': '7:3.4.11-0ubuntu0.1+esm5', 'ubuntu_pro': TRUE},
    {'osver': '18.04', 'pkgname': 'libavresample3', 'pkgver': '7:3.4.11-0ubuntu0.1+esm5', 'ubuntu_pro': TRUE},
    {'osver': '18.04', 'pkgname': 'libavutil-dev', 'pkgver': '7:3.4.11-0ubuntu0.1+esm5', 'ubuntu_pro': TRUE},
    {'osver': '18.04', 'pkgname': 'libavutil55', 'pkgver': '7:3.4.11-0ubuntu0.1+esm5', 'ubuntu_pro': TRUE},
    {'osver': '18.04', 'pkgname': 'libpostproc-dev', 'pkgver': '7:3.4.11-0ubuntu0.1+esm5', 'ubuntu_pro': TRUE},
    {'osver': '18.04', 'pkgname': 'libpostproc54', 'pkgver': '7:3.4.11-0ubuntu0.1+esm5', 'ubuntu_pro': TRUE},
    {'osver': '18.04', 'pkgname': 'libswresample-dev', 'pkgver': '7:3.4.11-0ubuntu0.1+esm5', 'ubuntu_pro': TRUE},
    {'osver': '18.04', 'pkgname': 'libswresample2', 'pkgver': '7:3.4.11-0ubuntu0.1+esm5', 'ubuntu_pro': TRUE},
    {'osver': '18.04', 'pkgname': 'libswscale-dev', 'pkgver': '7:3.4.11-0ubuntu0.1+esm5', 'ubuntu_pro': TRUE},
    {'osver': '18.04', 'pkgname': 'libswscale4', 'pkgver': '7:3.4.11-0ubuntu0.1+esm5', 'ubuntu_pro': TRUE},
    {'osver': '20.04', 'pkgname': 'ffmpeg', 'pkgver': '7:4.2.7-0ubuntu0.1+esm5', 'ubuntu_pro': TRUE},
    {'osver': '20.04', 'pkgname': 'libavcodec-dev', 'pkgver': '7:4.2.7-0ubuntu0.1+esm5', 'ubuntu_pro': TRUE},
    {'osver': '20.04', 'pkgname': 'libavcodec-extra', 'pkgver': '7:4.2.7-0ubuntu0.1+esm5', 'ubuntu_pro': TRUE},
    {'osver': '20.04', 'pkgname': 'libavcodec-extra58', 'pkgver': '7:4.2.7-0ubuntu0.1+esm5', 'ubuntu_pro': TRUE},
    {'osver': '20.04', 'pkgname': 'libavcodec58', 'pkgver': '7:4.2.7-0ubuntu0.1+esm5', 'ubuntu_pro': TRUE},
    {'osver': '20.04', 'pkgname': 'libavdevice-dev', 'pkgver': '7:4.2.7-0ubuntu0.1+esm5', 'ubuntu_pro': TRUE},
    {'osver': '20.04', 'pkgname': 'libavdevice58', 'pkgver': '7:4.2.7-0ubuntu0.1+esm5', 'ubuntu_pro': TRUE},
    {'osver': '20.04', 'pkgname': 'libavfilter-dev', 'pkgver': '7:4.2.7-0ubuntu0.1+esm5', 'ubuntu_pro': TRUE},
    {'osver': '20.04', 'pkgname': 'libavfilter-extra', 'pkgver': '7:4.2.7-0ubuntu0.1+esm5', 'ubuntu_pro': TRUE},
    {'osver': '20.04', 'pkgname': 'libavfilter-extra7', 'pkgver': '7:4.2.7-0ubuntu0.1+esm5', 'ubuntu_pro': TRUE},
    {'osver': '20.04', 'pkgname': 'libavfilter7', 'pkgver': '7:4.2.7-0ubuntu0.1+esm5', 'ubuntu_pro': TRUE},
    {'osver': '20.04', 'pkgname': 'libavformat-dev', 'pkgver': '7:4.2.7-0ubuntu0.1+esm5', 'ubuntu_pro': TRUE},
    {'osver': '20.04', 'pkgname': 'libavformat58', 'pkgver': '7:4.2.7-0ubuntu0.1+esm5', 'ubuntu_pro': TRUE},
    {'osver': '20.04', 'pkgname': 'libavresample-dev', 'pkgver': '7:4.2.7-0ubuntu0.1+esm5', 'ubuntu_pro': TRUE},
    {'osver': '20.04', 'pkgname': 'libavresample4', 'pkgver': '7:4.2.7-0ubuntu0.1+esm5', 'ubuntu_pro': TRUE},
    {'osver': '20.04', 'pkgname': 'libavutil-dev', 'pkgver': '7:4.2.7-0ubuntu0.1+esm5', 'ubuntu_pro': TRUE},
    {'osver': '20.04', 'pkgname': 'libavutil56', 'pkgver': '7:4.2.7-0ubuntu0.1+esm5', 'ubuntu_pro': TRUE},
    {'osver': '20.04', 'pkgname': 'libpostproc-dev', 'pkgver': '7:4.2.7-0ubuntu0.1+esm5', 'ubuntu_pro': TRUE},
    {'osver': '20.04', 'pkgname': 'libpostproc55', 'pkgver': '7:4.2.7-0ubuntu0.1+esm5', 'ubuntu_pro': TRUE},
    {'osver': '20.04', 'pkgname': 'libswresample-dev', 'pkgver': '7:4.2.7-0ubuntu0.1+esm5', 'ubuntu_pro': TRUE},
    {'osver': '20.04', 'pkgname': 'libswresample3', 'pkgver': '7:4.2.7-0ubuntu0.1+esm5', 'ubuntu_pro': TRUE},
    {'osver': '20.04', 'pkgname': 'libswscale-dev', 'pkgver': '7:4.2.7-0ubuntu0.1+esm5', 'ubuntu_pro': TRUE},
    {'osver': '20.04', 'pkgname': 'libswscale5', 'pkgver': '7:4.2.7-0ubuntu0.1+esm5', 'ubuntu_pro': TRUE},
    {'osver': '22.04', 'pkgname': 'ffmpeg', 'pkgver': '7:4.4.2-0ubuntu0.22.04.1+esm4', 'ubuntu_pro': TRUE},
    {'osver': '22.04', 'pkgname': 'libavcodec-dev', 'pkgver': '7:4.4.2-0ubuntu0.22.04.1+esm4', 'ubuntu_pro': TRUE},
    {'osver': '22.04', 'pkgname': 'libavcodec-extra', 'pkgver': '7:4.4.2-0ubuntu0.22.04.1+esm4', 'ubuntu_pro': TRUE},
    {'osver': '22.04', 'pkgname': 'libavcodec-extra58', 'pkgver': '7:4.4.2-0ubuntu0.22.04.1+esm4', 'ubuntu_pro': TRUE},
    {'osver': '22.04', 'pkgname': 'libavcodec58', 'pkgver': '7:4.4.2-0ubuntu0.22.04.1+esm4', 'ubuntu_pro': TRUE},
    {'osver': '22.04', 'pkgname': 'libavdevice-dev', 'pkgver': '7:4.4.2-0ubuntu0.22.04.1+esm4', 'ubuntu_pro': TRUE},
    {'osver': '22.04', 'pkgname': 'libavdevice58', 'pkgver': '7:4.4.2-0ubuntu0.22.04.1+esm4', 'ubuntu_pro': TRUE},
    {'osver': '22.04', 'pkgname': 'libavfilter-dev', 'pkgver': '7:4.4.2-0ubuntu0.22.04.1+esm4', 'ubuntu_pro': TRUE},
    {'osver': '22.04', 'pkgname': 'libavfilter-extra', 'pkgver': '7:4.4.2-0ubuntu0.22.04.1+esm4', 'ubuntu_pro': TRUE},
    {'osver': '22.04', 'pkgname': 'libavfilter-extra7', 'pkgver': '7:4.4.2-0ubuntu0.22.04.1+esm4', 'ubuntu_pro': TRUE},
    {'osver': '22.04', 'pkgname': 'libavfilter7', 'pkgver': '7:4.4.2-0ubuntu0.22.04.1+esm4', 'ubuntu_pro': TRUE},
    {'osver': '22.04', 'pkgname': 'libavformat-dev', 'pkgver': '7:4.4.2-0ubuntu0.22.04.1+esm4', 'ubuntu_pro': TRUE},
    {'osver': '22.04', 'pkgname': 'libavformat-extra', 'pkgver': '7:4.4.2-0ubuntu0.22.04.1+esm4', 'ubuntu_pro': TRUE},
    {'osver': '22.04', 'pkgname': 'libavformat-extra58', 'pkgver': '7:4.4.2-0ubuntu0.22.04.1+esm4', 'ubuntu_pro': TRUE},
    {'osver': '22.04', 'pkgname': 'libavformat58', 'pkgver': '7:4.4.2-0ubuntu0.22.04.1+esm4', 'ubuntu_pro': TRUE},
    {'osver': '22.04', 'pkgname': 'libavutil-dev', 'pkgver': '7:4.4.2-0ubuntu0.22.04.1+esm4', 'ubuntu_pro': TRUE},
    {'osver': '22.04', 'pkgname': 'libavutil56', 'pkgver': '7:4.4.2-0ubuntu0.22.04.1+esm4', 'ubuntu_pro': TRUE},
    {'osver': '22.04', 'pkgname': 'libpostproc-dev', 'pkgver': '7:4.4.2-0ubuntu0.22.04.1+esm4', 'ubuntu_pro': TRUE},
    {'osver': '22.04', 'pkgname': 'libpostproc55', 'pkgver': '7:4.4.2-0ubuntu0.22.04.1+esm4', 'ubuntu_pro': TRUE},
    {'osver': '22.04', 'pkgname': 'libswresample-dev', 'pkgver': '7:4.4.2-0ubuntu0.22.04.1+esm4', 'ubuntu_pro': TRUE},
    {'osver': '22.04', 'pkgname': 'libswresample3', 'pkgver': '7:4.4.2-0ubuntu0.22.04.1+esm4', 'ubuntu_pro': TRUE},
    {'osver': '22.04', 'pkgname': 'libswscale-dev', 'pkgver': '7:4.4.2-0ubuntu0.22.04.1+esm4', 'ubuntu_pro': TRUE},
    {'osver': '22.04', 'pkgname': 'libswscale5', 'pkgver': '7:4.4.2-0ubuntu0.22.04.1+esm4', 'ubuntu_pro': TRUE},
    {'osver': '23.10', 'pkgname': 'ffmpeg', 'pkgver': '7:6.0-6ubuntu1.1', 'ubuntu_pro': FALSE},
    {'osver': '23.10', 'pkgname': 'libavcodec-dev', 'pkgver': '7:6.0-6ubuntu1.1', 'ubuntu_pro': FALSE},
    {'osver': '23.10', 'pkgname': 'libavcodec-extra', 'pkgver': '7:6.0-6ubuntu1.1', 'ubuntu_pro': FALSE},
    {'osver': '23.10', 'pkgname': 'libavcodec-extra60', 'pkgver': '7:6.0-6ubuntu1.1', 'ubuntu_pro': FALSE},
    {'osver': '23.10', 'pkgname': 'libavcodec60', 'pkgver': '7:6.0-6ubuntu1.1', 'ubuntu_pro': FALSE},
    {'osver': '23.10', 'pkgname': 'libavdevice-dev', 'pkgver': '7:6.0-6ubuntu1.1', 'ubuntu_pro': FALSE},
    {'osver': '23.10', 'pkgname': 'libavdevice60', 'pkgver': '7:6.0-6ubuntu1.1', 'ubuntu_pro': FALSE},
    {'osver': '23.10', 'pkgname': 'libavfilter-dev', 'pkgver': '7:6.0-6ubuntu1.1', 'ubuntu_pro': FALSE},
    {'osver': '23.10', 'pkgname': 'libavfilter-extra', 'pkgver': '7:6.0-6ubuntu1.1', 'ubuntu_pro': FALSE},
    {'osver': '23.10', 'pkgname': 'libavfilter-extra9', 'pkgver': '7:6.0-6ubuntu1.1', 'ubuntu_pro': FALSE},
    {'osver': '23.10', 'pkgname': 'libavfilter9', 'pkgver': '7:6.0-6ubuntu1.1', 'ubuntu_pro': FALSE},
    {'osver': '23.10', 'pkgname': 'libavformat-dev', 'pkgver': '7:6.0-6ubuntu1.1', 'ubuntu_pro': FALSE},
    {'osver': '23.10', 'pkgname': 'libavformat-extra', 'pkgver': '7:6.0-6ubuntu1.1', 'ubuntu_pro': FALSE},
    {'osver': '23.10', 'pkgname': 'libavformat-extra60', 'pkgver': '7:6.0-6ubuntu1.1', 'ubuntu_pro': FALSE},
    {'osver': '23.10', 'pkgname': 'libavformat60', 'pkgver': '7:6.0-6ubuntu1.1', 'ubuntu_pro': FALSE},
    {'osver': '23.10', 'pkgname': 'libavutil-dev', 'pkgver': '7:6.0-6ubuntu1.1', 'ubuntu_pro': FALSE},
    {'osver': '23.10', 'pkgname': 'libavutil58', 'pkgver': '7:6.0-6ubuntu1.1', 'ubuntu_pro': FALSE},
    {'osver': '23.10', 'pkgname': 'libpostproc-dev', 'pkgver': '7:6.0-6ubuntu1.1', 'ubuntu_pro': FALSE},
    {'osver': '23.10', 'pkgname': 'libpostproc57', 'pkgver': '7:6.0-6ubuntu1.1', 'ubuntu_pro': FALSE},
    {'osver': '23.10', 'pkgname': 'libswresample-dev', 'pkgver': '7:6.0-6ubuntu1.1', 'ubuntu_pro': FALSE},
    {'osver': '23.10', 'pkgname': 'libswresample4', 'pkgver': '7:6.0-6ubuntu1.1', 'ubuntu_pro': FALSE},
    {'osver': '23.10', 'pkgname': 'libswscale-dev', 'pkgver': '7:6.0-6ubuntu1.1', 'ubuntu_pro': FALSE},
    {'osver': '23.10', 'pkgname': 'libswscale7', 'pkgver': '7:6.0-6ubuntu1.1', 'ubuntu_pro': FALSE},
    {'osver': '24.04', 'pkgname': 'ffmpeg', 'pkgver': '7:6.1.1-3ubuntu5+esm1', 'ubuntu_pro': TRUE},
    {'osver': '24.04', 'pkgname': 'libavcodec-dev', 'pkgver': '7:6.1.1-3ubuntu5+esm1', 'ubuntu_pro': TRUE},
    {'osver': '24.04', 'pkgname': 'libavcodec-extra', 'pkgver': '7:6.1.1-3ubuntu5+esm1', 'ubuntu_pro': TRUE},
    {'osver': '24.04', 'pkgname': 'libavcodec-extra60', 'pkgver': '7:6.1.1-3ubuntu5+esm1', 'ubuntu_pro': TRUE},
    {'osver': '24.04', 'pkgname': 'libavcodec60', 'pkgver': '7:6.1.1-3ubuntu5+esm1', 'ubuntu_pro': TRUE},
    {'osver': '24.04', 'pkgname': 'libavdevice-dev', 'pkgver': '7:6.1.1-3ubuntu5+esm1', 'ubuntu_pro': TRUE},
    {'osver': '24.04', 'pkgname': 'libavdevice60', 'pkgver': '7:6.1.1-3ubuntu5+esm1', 'ubuntu_pro': TRUE},
    {'osver': '24.04', 'pkgname': 'libavfilter-dev', 'pkgver': '7:6.1.1-3ubuntu5+esm1', 'ubuntu_pro': TRUE},
    {'osver': '24.04', 'pkgname': 'libavfilter-extra', 'pkgver': '7:6.1.1-3ubuntu5+esm1', 'ubuntu_pro': TRUE},
    {'osver': '24.04', 'pkgname': 'libavfilter-extra9', 'pkgver': '7:6.1.1-3ubuntu5+esm1', 'ubuntu_pro': TRUE},
    {'osver': '24.04', 'pkgname': 'libavfilter9', 'pkgver': '7:6.1.1-3ubuntu5+esm1', 'ubuntu_pro': TRUE},
    {'osver': '24.04', 'pkgname': 'libavformat-dev', 'pkgver': '7:6.1.1-3ubuntu5+esm1', 'ubuntu_pro': TRUE},
    {'osver': '24.04', 'pkgname': 'libavformat-extra', 'pkgver': '7:6.1.1-3ubuntu5+esm1', 'ubuntu_pro': TRUE},
    {'osver': '24.04', 'pkgname': 'libavformat-extra60', 'pkgver': '7:6.1.1-3ubuntu5+esm1', 'ubuntu_pro': TRUE},
    {'osver': '24.04', 'pkgname': 'libavformat60', 'pkgver': '7:6.1.1-3ubuntu5+esm1', 'ubuntu_pro': TRUE},
    {'osver': '24.04', 'pkgname': 'libavutil-dev', 'pkgver': '7:6.1.1-3ubuntu5+esm1', 'ubuntu_pro': TRUE},
    {'osver': '24.04', 'pkgname': 'libavutil58', 'pkgver': '7:6.1.1-3ubuntu5+esm1', 'ubuntu_pro': TRUE},
    {'osver': '24.04', 'pkgname': 'libpostproc-dev', 'pkgver': '7:6.1.1-3ubuntu5+esm1', 'ubuntu_pro': TRUE},
    {'osver': '24.04', 'pkgname': 'libpostproc57', 'pkgver': '7:6.1.1-3ubuntu5+esm1', 'ubuntu_pro': TRUE},
    {'osver': '24.04', 'pkgname': 'libswresample-dev', 'pkgver': '7:6.1.1-3ubuntu5+esm1', 'ubuntu_pro': TRUE},
    {'osver': '24.04', 'pkgname': 'libswresample4', 'pkgver': '7:6.1.1-3ubuntu5+esm1', 'ubuntu_pro': TRUE},
    {'osver': '24.04', 'pkgname': 'libswscale-dev', 'pkgver': '7:6.1.1-3ubuntu5+esm1', 'ubuntu_pro': TRUE},
    {'osver': '24.04', 'pkgname': 'libswscale7', 'pkgver': '7:6.1.1-3ubuntu5+esm1', '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');
}