Ubuntu 18.04 LTS / 22.04 LTS : OpenCV vulnerabilities (USN-7247-1)

#%NASL_MIN_LEVEL 80900
##
# (C) Tenable, Inc.
#
# The descriptive text and package checks in this plugin were
# extracted from Ubuntu Security Notice USN-7247-1. 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(214909);
  script_version("1.2");
  script_set_attribute(attribute:"plugin_modification_date", value:"2025/09/03");

  script_cve_id(
    "CVE-2019-14493",
    "CVE-2019-16249",
    "CVE-2019-19624",
    "CVE-2023-2617",
    "CVE-2023-2618"
  );
  script_xref(name:"USN", value:"7247-1");

  script_name(english:"Ubuntu 18.04 LTS / 22.04 LTS : OpenCV vulnerabilities (USN-7247-1)");

  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 18.04 LTS / 22.04 LTS host has packages installed that are affected by multiple vulnerabilities as
referenced in the USN-7247-1 advisory.

    It was discovered that OpenCV did not properly manage certain XML data, leading to a NULL pointer
    dereference. If a user were tricked into loading a specially crafted file, a remote attacker could
    possibly use this issue to make OpenCV crash, resulting in a denial of service. This issue only affected
    Ubuntu 18.04 LTS. (CVE-2019-14493)

    It was discovered that OpenCV may perform out-of-bounds reads in certain situations. An attacker could
    possibly use this issue to cause OpenCV to crash, resulting in a denial of service, or the execution of
    arbitrary code. This issue only affected Ubuntu 18.04 LTS. (CVE-2019-16249, CVE-2019-19624)

    It was discovered that the QR code module of OpenCV incorrectly processed certain maliciously crafted QR
    codes. A remote attacker could possibly use this issue to cause OpenCV to crash, resulting in a denial of
    service. This issue only affected Ubuntu 22.04 LTS. (CVE-2023-2617, CVE-2023-2618)

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-7247-1");
  script_set_attribute(attribute:"solution", value:
"Update the affected packages.");
  script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:N/C:P/I:N/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:N/S:U/C:L/I:N/A:L");
  script_set_cvss3_temporal_vector("CVSS:3.0/E:P/RL:O/RC:C");
  script_set_attribute(attribute:"cvss_score_source", value:"CVE-2019-19624");

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  script_set_attribute(attribute:"vuln_publication_date", value:"2019/08/01");
  script_set_attribute(attribute:"patch_publication_date", value:"2025/02/03");
  script_set_attribute(attribute:"plugin_publication_date", value:"2025/02/03");

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}

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 (! ('18.04' >< os_release || '22.04' >< os_release)) audit(AUDIT_OS_NOT, 'Ubuntu 18.04 / 22.04', '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': '18.04', 'pkgname': 'libopencv-calib3d-dev', 'pkgver': '3.2.0+dfsg-4ubuntu0.1+esm4', 'ubuntu_pro': TRUE, 'cves': ['CVE-2019-14493', 'CVE-2019-16249', 'CVE-2019-19624']},
    {'osver': '18.04', 'pkgname': 'libopencv-calib3d3.2', 'pkgver': '3.2.0+dfsg-4ubuntu0.1+esm4', 'ubuntu_pro': TRUE, 'cves': ['CVE-2019-14493', 'CVE-2019-16249', 'CVE-2019-19624']},
    {'osver': '18.04', 'pkgname': 'libopencv-contrib-dev', 'pkgver': '3.2.0+dfsg-4ubuntu0.1+esm4', 'ubuntu_pro': TRUE, 'cves': ['CVE-2019-14493', 'CVE-2019-16249', 'CVE-2019-19624']},
    {'osver': '18.04', 'pkgname': 'libopencv-contrib3.2', 'pkgver': '3.2.0+dfsg-4ubuntu0.1+esm4', 'ubuntu_pro': TRUE, 'cves': ['CVE-2019-14493', 'CVE-2019-16249', 'CVE-2019-19624']},
    {'osver': '18.04', 'pkgname': 'libopencv-core-dev', 'pkgver': '3.2.0+dfsg-4ubuntu0.1+esm4', 'ubuntu_pro': TRUE, 'cves': ['CVE-2019-14493', 'CVE-2019-16249', 'CVE-2019-19624']},
    {'osver': '18.04', 'pkgname': 'libopencv-core3.2', 'pkgver': '3.2.0+dfsg-4ubuntu0.1+esm4', 'ubuntu_pro': TRUE, 'cves': ['CVE-2019-14493', 'CVE-2019-16249', 'CVE-2019-19624']},
    {'osver': '18.04', 'pkgname': 'libopencv-dev', 'pkgver': '3.2.0+dfsg-4ubuntu0.1+esm4', 'ubuntu_pro': TRUE, 'cves': ['CVE-2019-14493', 'CVE-2019-16249', 'CVE-2019-19624']},
    {'osver': '18.04', 'pkgname': 'libopencv-features2d-dev', 'pkgver': '3.2.0+dfsg-4ubuntu0.1+esm4', 'ubuntu_pro': TRUE, 'cves': ['CVE-2019-14493', 'CVE-2019-16249', 'CVE-2019-19624']},
    {'osver': '18.04', 'pkgname': 'libopencv-features2d3.2', 'pkgver': '3.2.0+dfsg-4ubuntu0.1+esm4', 'ubuntu_pro': TRUE, 'cves': ['CVE-2019-14493', 'CVE-2019-16249', 'CVE-2019-19624']},
    {'osver': '18.04', 'pkgname': 'libopencv-flann-dev', 'pkgver': '3.2.0+dfsg-4ubuntu0.1+esm4', 'ubuntu_pro': TRUE, 'cves': ['CVE-2019-14493', 'CVE-2019-16249', 'CVE-2019-19624']},
    {'osver': '18.04', 'pkgname': 'libopencv-flann3.2', 'pkgver': '3.2.0+dfsg-4ubuntu0.1+esm4', 'ubuntu_pro': TRUE, 'cves': ['CVE-2019-14493', 'CVE-2019-16249', 'CVE-2019-19624']},
    {'osver': '18.04', 'pkgname': 'libopencv-highgui-dev', 'pkgver': '3.2.0+dfsg-4ubuntu0.1+esm4', 'ubuntu_pro': TRUE, 'cves': ['CVE-2019-14493', 'CVE-2019-16249', 'CVE-2019-19624']},
    {'osver': '18.04', 'pkgname': 'libopencv-highgui3.2', 'pkgver': '3.2.0+dfsg-4ubuntu0.1+esm4', 'ubuntu_pro': TRUE, 'cves': ['CVE-2019-14493', 'CVE-2019-16249', 'CVE-2019-19624']},
    {'osver': '18.04', 'pkgname': 'libopencv-imgcodecs-dev', 'pkgver': '3.2.0+dfsg-4ubuntu0.1+esm4', 'ubuntu_pro': TRUE, 'cves': ['CVE-2019-14493', 'CVE-2019-16249', 'CVE-2019-19624']},
    {'osver': '18.04', 'pkgname': 'libopencv-imgcodecs3.2', 'pkgver': '3.2.0+dfsg-4ubuntu0.1+esm4', 'ubuntu_pro': TRUE, 'cves': ['CVE-2019-14493', 'CVE-2019-16249', 'CVE-2019-19624']},
    {'osver': '18.04', 'pkgname': 'libopencv-imgproc-dev', 'pkgver': '3.2.0+dfsg-4ubuntu0.1+esm4', 'ubuntu_pro': TRUE, 'cves': ['CVE-2019-14493', 'CVE-2019-16249', 'CVE-2019-19624']},
    {'osver': '18.04', 'pkgname': 'libopencv-imgproc3.2', 'pkgver': '3.2.0+dfsg-4ubuntu0.1+esm4', 'ubuntu_pro': TRUE, 'cves': ['CVE-2019-14493', 'CVE-2019-16249', 'CVE-2019-19624']},
    {'osver': '18.04', 'pkgname': 'libopencv-ml-dev', 'pkgver': '3.2.0+dfsg-4ubuntu0.1+esm4', 'ubuntu_pro': TRUE, 'cves': ['CVE-2019-14493', 'CVE-2019-16249', 'CVE-2019-19624']},
    {'osver': '18.04', 'pkgname': 'libopencv-ml3.2', 'pkgver': '3.2.0+dfsg-4ubuntu0.1+esm4', 'ubuntu_pro': TRUE, 'cves': ['CVE-2019-14493', 'CVE-2019-16249', 'CVE-2019-19624']},
    {'osver': '18.04', 'pkgname': 'libopencv-objdetect-dev', 'pkgver': '3.2.0+dfsg-4ubuntu0.1+esm4', 'ubuntu_pro': TRUE, 'cves': ['CVE-2019-14493', 'CVE-2019-16249', 'CVE-2019-19624']},
    {'osver': '18.04', 'pkgname': 'libopencv-objdetect3.2', 'pkgver': '3.2.0+dfsg-4ubuntu0.1+esm4', 'ubuntu_pro': TRUE, 'cves': ['CVE-2019-14493', 'CVE-2019-16249', 'CVE-2019-19624']},
    {'osver': '18.04', 'pkgname': 'libopencv-photo-dev', 'pkgver': '3.2.0+dfsg-4ubuntu0.1+esm4', 'ubuntu_pro': TRUE, 'cves': ['CVE-2019-14493', 'CVE-2019-16249', 'CVE-2019-19624']},
    {'osver': '18.04', 'pkgname': 'libopencv-photo3.2', 'pkgver': '3.2.0+dfsg-4ubuntu0.1+esm4', 'ubuntu_pro': TRUE, 'cves': ['CVE-2019-14493', 'CVE-2019-16249', 'CVE-2019-19624']},
    {'osver': '18.04', 'pkgname': 'libopencv-shape-dev', 'pkgver': '3.2.0+dfsg-4ubuntu0.1+esm4', 'ubuntu_pro': TRUE, 'cves': ['CVE-2019-14493', 'CVE-2019-16249', 'CVE-2019-19624']},
    {'osver': '18.04', 'pkgname': 'libopencv-shape3.2', 'pkgver': '3.2.0+dfsg-4ubuntu0.1+esm4', 'ubuntu_pro': TRUE, 'cves': ['CVE-2019-14493', 'CVE-2019-16249', 'CVE-2019-19624']},
    {'osver': '18.04', 'pkgname': 'libopencv-stitching-dev', 'pkgver': '3.2.0+dfsg-4ubuntu0.1+esm4', 'ubuntu_pro': TRUE, 'cves': ['CVE-2019-14493', 'CVE-2019-16249', 'CVE-2019-19624']},
    {'osver': '18.04', 'pkgname': 'libopencv-stitching3.2', 'pkgver': '3.2.0+dfsg-4ubuntu0.1+esm4', 'ubuntu_pro': TRUE, 'cves': ['CVE-2019-14493', 'CVE-2019-16249', 'CVE-2019-19624']},
    {'osver': '18.04', 'pkgname': 'libopencv-superres-dev', 'pkgver': '3.2.0+dfsg-4ubuntu0.1+esm4', 'ubuntu_pro': TRUE, 'cves': ['CVE-2019-14493', 'CVE-2019-16249', 'CVE-2019-19624']},
    {'osver': '18.04', 'pkgname': 'libopencv-superres3.2', 'pkgver': '3.2.0+dfsg-4ubuntu0.1+esm4', 'ubuntu_pro': TRUE, 'cves': ['CVE-2019-14493', 'CVE-2019-16249', 'CVE-2019-19624']},
    {'osver': '18.04', 'pkgname': 'libopencv-ts-dev', 'pkgver': '3.2.0+dfsg-4ubuntu0.1+esm4', 'ubuntu_pro': TRUE, 'cves': ['CVE-2019-14493', 'CVE-2019-16249', 'CVE-2019-19624']},
    {'osver': '18.04', 'pkgname': 'libopencv-video-dev', 'pkgver': '3.2.0+dfsg-4ubuntu0.1+esm4', 'ubuntu_pro': TRUE, 'cves': ['CVE-2019-14493', 'CVE-2019-16249', 'CVE-2019-19624']},
    {'osver': '18.04', 'pkgname': 'libopencv-video3.2', 'pkgver': '3.2.0+dfsg-4ubuntu0.1+esm4', 'ubuntu_pro': TRUE, 'cves': ['CVE-2019-14493', 'CVE-2019-16249', 'CVE-2019-19624']},
    {'osver': '18.04', 'pkgname': 'libopencv-videoio-dev', 'pkgver': '3.2.0+dfsg-4ubuntu0.1+esm4', 'ubuntu_pro': TRUE, 'cves': ['CVE-2019-14493', 'CVE-2019-16249', 'CVE-2019-19624']},
    {'osver': '18.04', 'pkgname': 'libopencv-videoio3.2', 'pkgver': '3.2.0+dfsg-4ubuntu0.1+esm4', 'ubuntu_pro': TRUE, 'cves': ['CVE-2019-14493', 'CVE-2019-16249', 'CVE-2019-19624']},
    {'osver': '18.04', 'pkgname': 'libopencv-videostab-dev', 'pkgver': '3.2.0+dfsg-4ubuntu0.1+esm4', 'ubuntu_pro': TRUE, 'cves': ['CVE-2019-14493', 'CVE-2019-16249', 'CVE-2019-19624']},
    {'osver': '18.04', 'pkgname': 'libopencv-videostab3.2', 'pkgver': '3.2.0+dfsg-4ubuntu0.1+esm4', 'ubuntu_pro': TRUE, 'cves': ['CVE-2019-14493', 'CVE-2019-16249', 'CVE-2019-19624']},
    {'osver': '18.04', 'pkgname': 'libopencv-viz-dev', 'pkgver': '3.2.0+dfsg-4ubuntu0.1+esm4', 'ubuntu_pro': TRUE, 'cves': ['CVE-2019-14493', 'CVE-2019-16249', 'CVE-2019-19624']},
    {'osver': '18.04', 'pkgname': 'libopencv-viz3.2', 'pkgver': '3.2.0+dfsg-4ubuntu0.1+esm4', 'ubuntu_pro': TRUE, 'cves': ['CVE-2019-14493', 'CVE-2019-16249', 'CVE-2019-19624']},
    {'osver': '18.04', 'pkgname': 'libopencv3.2-java', 'pkgver': '3.2.0+dfsg-4ubuntu0.1+esm4', 'ubuntu_pro': TRUE, 'cves': ['CVE-2019-14493', 'CVE-2019-16249', 'CVE-2019-19624']},
    {'osver': '18.04', 'pkgname': 'libopencv3.2-jni', 'pkgver': '3.2.0+dfsg-4ubuntu0.1+esm4', 'ubuntu_pro': TRUE, 'cves': ['CVE-2019-14493', 'CVE-2019-16249', 'CVE-2019-19624']},
    {'osver': '18.04', 'pkgname': 'opencv-data', 'pkgver': '3.2.0+dfsg-4ubuntu0.1+esm4', 'ubuntu_pro': TRUE, 'cves': ['CVE-2019-14493', 'CVE-2019-16249', 'CVE-2019-19624']},
    {'osver': '18.04', 'pkgname': 'python-opencv', 'pkgver': '3.2.0+dfsg-4ubuntu0.1+esm4', 'ubuntu_pro': TRUE, 'cves': ['CVE-2019-14493', 'CVE-2019-16249', 'CVE-2019-19624']},
    {'osver': '18.04', 'pkgname': 'python3-opencv', 'pkgver': '3.2.0+dfsg-4ubuntu0.1+esm4', 'ubuntu_pro': TRUE, 'cves': ['CVE-2019-14493', 'CVE-2019-16249', 'CVE-2019-19624']},
    {'osver': '22.04', 'pkgname': 'libopencv-calib3d-dev', 'pkgver': '4.5.4+dfsg-9ubuntu4+esm1', 'ubuntu_pro': TRUE, 'cves': ['CVE-2023-2617', 'CVE-2023-2618']},
    {'osver': '22.04', 'pkgname': 'libopencv-calib3d4.5d', 'pkgver': '4.5.4+dfsg-9ubuntu4+esm1', 'ubuntu_pro': TRUE, 'cves': ['CVE-2023-2617', 'CVE-2023-2618']},
    {'osver': '22.04', 'pkgname': 'libopencv-contrib-dev', 'pkgver': '4.5.4+dfsg-9ubuntu4+esm1', 'ubuntu_pro': TRUE, 'cves': ['CVE-2023-2617', 'CVE-2023-2618']},
    {'osver': '22.04', 'pkgname': 'libopencv-contrib4.5d', 'pkgver': '4.5.4+dfsg-9ubuntu4+esm1', 'ubuntu_pro': TRUE, 'cves': ['CVE-2023-2617', 'CVE-2023-2618']},
    {'osver': '22.04', 'pkgname': 'libopencv-core-dev', 'pkgver': '4.5.4+dfsg-9ubuntu4+esm1', 'ubuntu_pro': TRUE, 'cves': ['CVE-2023-2617', 'CVE-2023-2618']},
    {'osver': '22.04', 'pkgname': 'libopencv-core4.5d', 'pkgver': '4.5.4+dfsg-9ubuntu4+esm1', 'ubuntu_pro': TRUE, 'cves': ['CVE-2023-2617', 'CVE-2023-2618']},
    {'osver': '22.04', 'pkgname': 'libopencv-dev', 'pkgver': '4.5.4+dfsg-9ubuntu4+esm1', 'ubuntu_pro': TRUE, 'cves': ['CVE-2023-2617', 'CVE-2023-2618']},
    {'osver': '22.04', 'pkgname': 'libopencv-dnn-dev', 'pkgver': '4.5.4+dfsg-9ubuntu4+esm1', 'ubuntu_pro': TRUE, 'cves': ['CVE-2023-2617', 'CVE-2023-2618']},
    {'osver': '22.04', 'pkgname': 'libopencv-dnn4.5d', 'pkgver': '4.5.4+dfsg-9ubuntu4+esm1', 'ubuntu_pro': TRUE, 'cves': ['CVE-2023-2617', 'CVE-2023-2618']},
    {'osver': '22.04', 'pkgname': 'libopencv-features2d-dev', 'pkgver': '4.5.4+dfsg-9ubuntu4+esm1', 'ubuntu_pro': TRUE, 'cves': ['CVE-2023-2617', 'CVE-2023-2618']},
    {'osver': '22.04', 'pkgname': 'libopencv-features2d4.5d', 'pkgver': '4.5.4+dfsg-9ubuntu4+esm1', 'ubuntu_pro': TRUE, 'cves': ['CVE-2023-2617', 'CVE-2023-2618']},
    {'osver': '22.04', 'pkgname': 'libopencv-flann-dev', 'pkgver': '4.5.4+dfsg-9ubuntu4+esm1', 'ubuntu_pro': TRUE, 'cves': ['CVE-2023-2617', 'CVE-2023-2618']},
    {'osver': '22.04', 'pkgname': 'libopencv-flann4.5d', 'pkgver': '4.5.4+dfsg-9ubuntu4+esm1', 'ubuntu_pro': TRUE, 'cves': ['CVE-2023-2617', 'CVE-2023-2618']},
    {'osver': '22.04', 'pkgname': 'libopencv-highgui-dev', 'pkgver': '4.5.4+dfsg-9ubuntu4+esm1', 'ubuntu_pro': TRUE, 'cves': ['CVE-2023-2617', 'CVE-2023-2618']},
    {'osver': '22.04', 'pkgname': 'libopencv-highgui4.5d', 'pkgver': '4.5.4+dfsg-9ubuntu4+esm1', 'ubuntu_pro': TRUE, 'cves': ['CVE-2023-2617', 'CVE-2023-2618']},
    {'osver': '22.04', 'pkgname': 'libopencv-imgcodecs-dev', 'pkgver': '4.5.4+dfsg-9ubuntu4+esm1', 'ubuntu_pro': TRUE, 'cves': ['CVE-2023-2617', 'CVE-2023-2618']},
    {'osver': '22.04', 'pkgname': 'libopencv-imgcodecs4.5d', 'pkgver': '4.5.4+dfsg-9ubuntu4+esm1', 'ubuntu_pro': TRUE, 'cves': ['CVE-2023-2617', 'CVE-2023-2618']},
    {'osver': '22.04', 'pkgname': 'libopencv-imgproc-dev', 'pkgver': '4.5.4+dfsg-9ubuntu4+esm1', 'ubuntu_pro': TRUE, 'cves': ['CVE-2023-2617', 'CVE-2023-2618']},
    {'osver': '22.04', 'pkgname': 'libopencv-imgproc4.5d', 'pkgver': '4.5.4+dfsg-9ubuntu4+esm1', 'ubuntu_pro': TRUE, 'cves': ['CVE-2023-2617', 'CVE-2023-2618']},
    {'osver': '22.04', 'pkgname': 'libopencv-ml-dev', 'pkgver': '4.5.4+dfsg-9ubuntu4+esm1', 'ubuntu_pro': TRUE, 'cves': ['CVE-2023-2617', 'CVE-2023-2618']},
    {'osver': '22.04', 'pkgname': 'libopencv-ml4.5d', 'pkgver': '4.5.4+dfsg-9ubuntu4+esm1', 'ubuntu_pro': TRUE, 'cves': ['CVE-2023-2617', 'CVE-2023-2618']},
    {'osver': '22.04', 'pkgname': 'libopencv-objdetect-dev', 'pkgver': '4.5.4+dfsg-9ubuntu4+esm1', 'ubuntu_pro': TRUE, 'cves': ['CVE-2023-2617', 'CVE-2023-2618']},
    {'osver': '22.04', 'pkgname': 'libopencv-objdetect4.5d', 'pkgver': '4.5.4+dfsg-9ubuntu4+esm1', 'ubuntu_pro': TRUE, 'cves': ['CVE-2023-2617', 'CVE-2023-2618']},
    {'osver': '22.04', 'pkgname': 'libopencv-photo-dev', 'pkgver': '4.5.4+dfsg-9ubuntu4+esm1', 'ubuntu_pro': TRUE, 'cves': ['CVE-2023-2617', 'CVE-2023-2618']},
    {'osver': '22.04', 'pkgname': 'libopencv-photo4.5d', 'pkgver': '4.5.4+dfsg-9ubuntu4+esm1', 'ubuntu_pro': TRUE, 'cves': ['CVE-2023-2617', 'CVE-2023-2618']},
    {'osver': '22.04', 'pkgname': 'libopencv-shape-dev', 'pkgver': '4.5.4+dfsg-9ubuntu4+esm1', 'ubuntu_pro': TRUE, 'cves': ['CVE-2023-2617', 'CVE-2023-2618']},
    {'osver': '22.04', 'pkgname': 'libopencv-shape4.5d', 'pkgver': '4.5.4+dfsg-9ubuntu4+esm1', 'ubuntu_pro': TRUE, 'cves': ['CVE-2023-2617', 'CVE-2023-2618']},
    {'osver': '22.04', 'pkgname': 'libopencv-stitching-dev', 'pkgver': '4.5.4+dfsg-9ubuntu4+esm1', 'ubuntu_pro': TRUE, 'cves': ['CVE-2023-2617', 'CVE-2023-2618']},
    {'osver': '22.04', 'pkgname': 'libopencv-stitching4.5d', 'pkgver': '4.5.4+dfsg-9ubuntu4+esm1', 'ubuntu_pro': TRUE, 'cves': ['CVE-2023-2617', 'CVE-2023-2618']},
    {'osver': '22.04', 'pkgname': 'libopencv-superres-dev', 'pkgver': '4.5.4+dfsg-9ubuntu4+esm1', 'ubuntu_pro': TRUE, 'cves': ['CVE-2023-2617', 'CVE-2023-2618']},
    {'osver': '22.04', 'pkgname': 'libopencv-superres4.5d', 'pkgver': '4.5.4+dfsg-9ubuntu4+esm1', 'ubuntu_pro': TRUE, 'cves': ['CVE-2023-2617', 'CVE-2023-2618']},
    {'osver': '22.04', 'pkgname': 'libopencv-video-dev', 'pkgver': '4.5.4+dfsg-9ubuntu4+esm1', 'ubuntu_pro': TRUE, 'cves': ['CVE-2023-2617', 'CVE-2023-2618']},
    {'osver': '22.04', 'pkgname': 'libopencv-video4.5d', 'pkgver': '4.5.4+dfsg-9ubuntu4+esm1', 'ubuntu_pro': TRUE, 'cves': ['CVE-2023-2617', 'CVE-2023-2618']},
    {'osver': '22.04', 'pkgname': 'libopencv-videoio-dev', 'pkgver': '4.5.4+dfsg-9ubuntu4+esm1', 'ubuntu_pro': TRUE, 'cves': ['CVE-2023-2617', 'CVE-2023-2618']},
    {'osver': '22.04', 'pkgname': 'libopencv-videoio4.5d', 'pkgver': '4.5.4+dfsg-9ubuntu4+esm1', 'ubuntu_pro': TRUE, 'cves': ['CVE-2023-2617', 'CVE-2023-2618']},
    {'osver': '22.04', 'pkgname': 'libopencv-videostab-dev', 'pkgver': '4.5.4+dfsg-9ubuntu4+esm1', 'ubuntu_pro': TRUE, 'cves': ['CVE-2023-2617', 'CVE-2023-2618']},
    {'osver': '22.04', 'pkgname': 'libopencv-videostab4.5d', 'pkgver': '4.5.4+dfsg-9ubuntu4+esm1', 'ubuntu_pro': TRUE, 'cves': ['CVE-2023-2617', 'CVE-2023-2618']},
    {'osver': '22.04', 'pkgname': 'libopencv-viz-dev', 'pkgver': '4.5.4+dfsg-9ubuntu4+esm1', 'ubuntu_pro': TRUE, 'cves': ['CVE-2023-2617', 'CVE-2023-2618']},
    {'osver': '22.04', 'pkgname': 'libopencv-viz4.5d', 'pkgver': '4.5.4+dfsg-9ubuntu4+esm1', 'ubuntu_pro': TRUE, 'cves': ['CVE-2023-2617', 'CVE-2023-2618']},
    {'osver': '22.04', 'pkgname': 'libopencv4.5-java', 'pkgver': '4.5.4+dfsg-9ubuntu4+esm1', 'ubuntu_pro': TRUE, 'cves': ['CVE-2023-2617', 'CVE-2023-2618']},
    {'osver': '22.04', 'pkgname': 'libopencv4.5d-jni', 'pkgver': '4.5.4+dfsg-9ubuntu4+esm1', 'ubuntu_pro': TRUE, 'cves': ['CVE-2023-2617', 'CVE-2023-2618']},
    {'osver': '22.04', 'pkgname': 'opencv-data', 'pkgver': '4.5.4+dfsg-9ubuntu4+esm1', 'ubuntu_pro': TRUE, 'cves': ['CVE-2023-2617', 'CVE-2023-2618']},
    {'osver': '22.04', 'pkgname': 'python3-opencv', 'pkgver': '4.5.4+dfsg-9ubuntu4+esm1', 'ubuntu_pro': TRUE, 'cves': ['CVE-2023-2617', 'CVE-2023-2618']}
];

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'];
  if (!empty_or_null(package_array['cves'])) cves = package_array['cves'];
  var pro_required = NULL;
  if (!empty_or_null(package_array['ubuntu_pro'])) pro_required = package_array['ubuntu_pro'];
  if (osver && pkgname && pkgver) {
    if (deb_check(release:osver, prefix:pkgname, reference:pkgver, cves:cves)) {
        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_WARNING,
    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, 'libopencv-calib3d-dev / libopencv-calib3d3.2 / etc');
}