Debian dla-4012 : thunderbird - security update

#%NASL_MIN_LEVEL 80900
#
# (C) Tenable, Inc.
#
# The descriptive text and package checks in this plugin were
# extracted from Debian Security Advisory dla-4012. The text
# itself is copyright (C) Software in the Public Interest, Inc.
#

include('compat.inc');

if (description)
{
  script_id(213985);
  script_version("1.2");
  script_set_attribute(attribute:"plugin_modification_date", value:"2025/01/31");

  script_cve_id(
    "CVE-2024-50336",
    "CVE-2025-0237",
    "CVE-2025-0238",
    "CVE-2025-0239",
    "CVE-2025-0240",
    "CVE-2025-0241",
    "CVE-2025-0242",
    "CVE-2025-0243"
  );

  script_name(english:"Debian dla-4012 : thunderbird - security update");

  script_set_attribute(attribute:"synopsis", value:
"The remote Debian host is missing one or more security-related updates.");
  script_set_attribute(attribute:"description", value:
"The remote Debian 11 host has packages installed that are affected by multiple vulnerabilities as referenced in the
dla-4012 advisory.

    - -------------------------------------------------------------------------
    Debian LTS Advisory DLA-4012-1                [email protected]
    https://www.debian.org/lts/security/               Emilio Pozuelo Monfort
    January 11, 2025                              https://wiki.debian.org/LTS
    - -------------------------------------------------------------------------

    Package        : thunderbird
    Version        : 1:128.6.0esr-1~deb11u1
    CVE ID         : CVE-2024-50336 CVE-2025-0237 CVE-2025-0238 CVE-2025-0239
                     CVE-2025-0240 CVE-2025-0241 CVE-2025-0242 CVE-2025-0243

    Multiple security issues were discovered in Thunderbird, which could
    result in the execution of arbitrary code.

    For Debian 11 bullseye, these problems have been fixed in version
    1:128.6.0esr-1~deb11u1.

    We recommend that you upgrade your thunderbird packages.

    For the detailed security status of thunderbird please refer to
    its security tracker page at:
    https://security-tracker.debian.org/tracker/thunderbird

    Further information about Debian LTS security advisories, how to apply
    these updates to your system and frequently asked questions can be
    found at: https://wiki.debian.org/LTS

Tenable has extracted the preceding description block directly from the Debian 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://security-tracker.debian.org/tracker/source-package/thunderbird");
  script_set_attribute(attribute:"see_also", value:"https://security-tracker.debian.org/tracker/CVE-2024-50336");
  script_set_attribute(attribute:"see_also", value:"https://security-tracker.debian.org/tracker/CVE-2025-0237");
  script_set_attribute(attribute:"see_also", value:"https://security-tracker.debian.org/tracker/CVE-2025-0238");
  script_set_attribute(attribute:"see_also", value:"https://security-tracker.debian.org/tracker/CVE-2025-0239");
  script_set_attribute(attribute:"see_also", value:"https://security-tracker.debian.org/tracker/CVE-2025-0240");
  script_set_attribute(attribute:"see_also", value:"https://security-tracker.debian.org/tracker/CVE-2025-0241");
  script_set_attribute(attribute:"see_also", value:"https://security-tracker.debian.org/tracker/CVE-2025-0242");
  script_set_attribute(attribute:"see_also", value:"https://security-tracker.debian.org/tracker/CVE-2025-0243");
  script_set_attribute(attribute:"see_also", value:"https://packages.debian.org/source/bullseye/thunderbird");
  script_set_attribute(attribute:"solution", value:
"Upgrade the thunderbird 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:H/PR:N/UI:N/S:U/C:H/I:H/A:L");
  script_set_cvss3_temporal_vector("CVSS:3.0/E:U/RL:O/RC:C");
  script_set_attribute(attribute:"cvss4_vector", value:"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:N/SC:N/SI:L/SA:N");
  script_set_attribute(attribute:"cvss4_threat_vector", value:"CVSS:4.0/E:U");
  script_set_attribute(attribute:"cvss_score_source", value:"CVE-2025-0242");
  script_set_attribute(attribute:"cvss3_score_source", value:"CVE-2025-0241");
  script_set_attribute(attribute:"cvss4_score_source", value:"CVE-2024-50336");

  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:"2024/11/12");
  script_set_attribute(attribute:"patch_publication_date", value:"2025/01/11");
  script_set_attribute(attribute:"plugin_publication_date", value:"2025/01/11");

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:thunderbird");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:thunderbird-l10n-af");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:thunderbird-l10n-all");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:thunderbird-l10n-ar");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:thunderbird-l10n-ast");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:thunderbird-l10n-be");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:thunderbird-l10n-bg");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:thunderbird-l10n-br");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:thunderbird-l10n-ca");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:thunderbird-l10n-cak");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:thunderbird-l10n-cs");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:thunderbird-l10n-cy");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:thunderbird-l10n-da");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:thunderbird-l10n-de");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:thunderbird-l10n-dsb");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:thunderbird-l10n-el");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:thunderbird-l10n-en-ca");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:thunderbird-l10n-en-gb");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:thunderbird-l10n-es-ar");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:thunderbird-l10n-es-es");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:thunderbird-l10n-es-mx");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:thunderbird-l10n-et");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:thunderbird-l10n-eu");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:thunderbird-l10n-fi");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:thunderbird-l10n-fr");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:thunderbird-l10n-fy-nl");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:thunderbird-l10n-ga-ie");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:thunderbird-l10n-gd");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:thunderbird-l10n-gl");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:thunderbird-l10n-he");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:thunderbird-l10n-hr");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:thunderbird-l10n-hsb");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:thunderbird-l10n-hu");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:thunderbird-l10n-hy-am");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:thunderbird-l10n-id");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:thunderbird-l10n-is");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:thunderbird-l10n-it");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:thunderbird-l10n-ja");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:thunderbird-l10n-ka");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:thunderbird-l10n-kab");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:thunderbird-l10n-kk");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:thunderbird-l10n-ko");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:thunderbird-l10n-lt");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:thunderbird-l10n-lv");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:thunderbird-l10n-ms");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:thunderbird-l10n-nb-no");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:thunderbird-l10n-nl");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:thunderbird-l10n-nn-no");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:thunderbird-l10n-pa-in");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:thunderbird-l10n-pl");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:thunderbird-l10n-pt-br");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:thunderbird-l10n-pt-pt");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:thunderbird-l10n-rm");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:thunderbird-l10n-ro");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:thunderbird-l10n-ru");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:thunderbird-l10n-sk");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:thunderbird-l10n-sl");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:thunderbird-l10n-sq");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:thunderbird-l10n-sr");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:thunderbird-l10n-sv-se");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:thunderbird-l10n-th");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:thunderbird-l10n-tr");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:thunderbird-l10n-uk");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:thunderbird-l10n-uz");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:thunderbird-l10n-vi");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:thunderbird-l10n-zh-cn");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:thunderbird-l10n-zh-tw");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:debian:debian_linux:11.0");
  script_set_attribute(attribute:"generated_plugin", value:"current");
  script_end_attributes();

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

  script_copyright(english:"This script is Copyright (C) 2025 and is owned by Tenable, Inc. or an Affiliate thereof.");

  script_dependencies("ssh_get_info.nasl");
  script_require_keys("Host/local_checks_enabled", "Host/Debian/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);
if (!get_kb_item("Host/Debian/dpkg-l")) audit(AUDIT_PACKAGE_LIST_MISSING);

var debian_release = get_kb_item('Host/Debian/release');
if ( isnull(debian_release) ) audit(AUDIT_OS_NOT, 'Debian');
debian_release = chomp(debian_release);
if (! preg(pattern:"^(11)\.[0-9]+", string:debian_release)) audit(AUDIT_OS_NOT, 'Debian 11.0', 'Debian ' + debian_release);
var cpu = get_kb_item('Host/cpu');
if (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);
if ('x86_64' >!< cpu && cpu !~ "^i[3-6]86$" && 'aarch64' >!< cpu) audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, 'Debian', cpu);

var pkgs = [
    {'release': '11.0', 'prefix': 'thunderbird', 'reference': '1:128.6.0esr-1~deb11u1'},
    {'release': '11.0', 'prefix': 'thunderbird-l10n-af', 'reference': '1:128.6.0esr-1~deb11u1'},
    {'release': '11.0', 'prefix': 'thunderbird-l10n-all', 'reference': '1:128.6.0esr-1~deb11u1'},
    {'release': '11.0', 'prefix': 'thunderbird-l10n-ar', 'reference': '1:128.6.0esr-1~deb11u1'},
    {'release': '11.0', 'prefix': 'thunderbird-l10n-ast', 'reference': '1:128.6.0esr-1~deb11u1'},
    {'release': '11.0', 'prefix': 'thunderbird-l10n-be', 'reference': '1:128.6.0esr-1~deb11u1'},
    {'release': '11.0', 'prefix': 'thunderbird-l10n-bg', 'reference': '1:128.6.0esr-1~deb11u1'},
    {'release': '11.0', 'prefix': 'thunderbird-l10n-br', 'reference': '1:128.6.0esr-1~deb11u1'},
    {'release': '11.0', 'prefix': 'thunderbird-l10n-ca', 'reference': '1:128.6.0esr-1~deb11u1'},
    {'release': '11.0', 'prefix': 'thunderbird-l10n-cak', 'reference': '1:128.6.0esr-1~deb11u1'},
    {'release': '11.0', 'prefix': 'thunderbird-l10n-cs', 'reference': '1:128.6.0esr-1~deb11u1'},
    {'release': '11.0', 'prefix': 'thunderbird-l10n-cy', 'reference': '1:128.6.0esr-1~deb11u1'},
    {'release': '11.0', 'prefix': 'thunderbird-l10n-da', 'reference': '1:128.6.0esr-1~deb11u1'},
    {'release': '11.0', 'prefix': 'thunderbird-l10n-de', 'reference': '1:128.6.0esr-1~deb11u1'},
    {'release': '11.0', 'prefix': 'thunderbird-l10n-dsb', 'reference': '1:128.6.0esr-1~deb11u1'},
    {'release': '11.0', 'prefix': 'thunderbird-l10n-el', 'reference': '1:128.6.0esr-1~deb11u1'},
    {'release': '11.0', 'prefix': 'thunderbird-l10n-en-ca', 'reference': '1:128.6.0esr-1~deb11u1'},
    {'release': '11.0', 'prefix': 'thunderbird-l10n-en-gb', 'reference': '1:128.6.0esr-1~deb11u1'},
    {'release': '11.0', 'prefix': 'thunderbird-l10n-es-ar', 'reference': '1:128.6.0esr-1~deb11u1'},
    {'release': '11.0', 'prefix': 'thunderbird-l10n-es-es', 'reference': '1:128.6.0esr-1~deb11u1'},
    {'release': '11.0', 'prefix': 'thunderbird-l10n-es-mx', 'reference': '1:128.6.0esr-1~deb11u1'},
    {'release': '11.0', 'prefix': 'thunderbird-l10n-et', 'reference': '1:128.6.0esr-1~deb11u1'},
    {'release': '11.0', 'prefix': 'thunderbird-l10n-eu', 'reference': '1:128.6.0esr-1~deb11u1'},
    {'release': '11.0', 'prefix': 'thunderbird-l10n-fi', 'reference': '1:128.6.0esr-1~deb11u1'},
    {'release': '11.0', 'prefix': 'thunderbird-l10n-fr', 'reference': '1:128.6.0esr-1~deb11u1'},
    {'release': '11.0', 'prefix': 'thunderbird-l10n-fy-nl', 'reference': '1:128.6.0esr-1~deb11u1'},
    {'release': '11.0', 'prefix': 'thunderbird-l10n-ga-ie', 'reference': '1:128.6.0esr-1~deb11u1'},
    {'release': '11.0', 'prefix': 'thunderbird-l10n-gd', 'reference': '1:128.6.0esr-1~deb11u1'},
    {'release': '11.0', 'prefix': 'thunderbird-l10n-gl', 'reference': '1:128.6.0esr-1~deb11u1'},
    {'release': '11.0', 'prefix': 'thunderbird-l10n-he', 'reference': '1:128.6.0esr-1~deb11u1'},
    {'release': '11.0', 'prefix': 'thunderbird-l10n-hr', 'reference': '1:128.6.0esr-1~deb11u1'},
    {'release': '11.0', 'prefix': 'thunderbird-l10n-hsb', 'reference': '1:128.6.0esr-1~deb11u1'},
    {'release': '11.0', 'prefix': 'thunderbird-l10n-hu', 'reference': '1:128.6.0esr-1~deb11u1'},
    {'release': '11.0', 'prefix': 'thunderbird-l10n-hy-am', 'reference': '1:128.6.0esr-1~deb11u1'},
    {'release': '11.0', 'prefix': 'thunderbird-l10n-id', 'reference': '1:128.6.0esr-1~deb11u1'},
    {'release': '11.0', 'prefix': 'thunderbird-l10n-is', 'reference': '1:128.6.0esr-1~deb11u1'},
    {'release': '11.0', 'prefix': 'thunderbird-l10n-it', 'reference': '1:128.6.0esr-1~deb11u1'},
    {'release': '11.0', 'prefix': 'thunderbird-l10n-ja', 'reference': '1:128.6.0esr-1~deb11u1'},
    {'release': '11.0', 'prefix': 'thunderbird-l10n-ka', 'reference': '1:128.6.0esr-1~deb11u1'},
    {'release': '11.0', 'prefix': 'thunderbird-l10n-kab', 'reference': '1:128.6.0esr-1~deb11u1'},
    {'release': '11.0', 'prefix': 'thunderbird-l10n-kk', 'reference': '1:128.6.0esr-1~deb11u1'},
    {'release': '11.0', 'prefix': 'thunderbird-l10n-ko', 'reference': '1:128.6.0esr-1~deb11u1'},
    {'release': '11.0', 'prefix': 'thunderbird-l10n-lt', 'reference': '1:128.6.0esr-1~deb11u1'},
    {'release': '11.0', 'prefix': 'thunderbird-l10n-lv', 'reference': '1:128.6.0esr-1~deb11u1'},
    {'release': '11.0', 'prefix': 'thunderbird-l10n-ms', 'reference': '1:128.6.0esr-1~deb11u1'},
    {'release': '11.0', 'prefix': 'thunderbird-l10n-nb-no', 'reference': '1:128.6.0esr-1~deb11u1'},
    {'release': '11.0', 'prefix': 'thunderbird-l10n-nl', 'reference': '1:128.6.0esr-1~deb11u1'},
    {'release': '11.0', 'prefix': 'thunderbird-l10n-nn-no', 'reference': '1:128.6.0esr-1~deb11u1'},
    {'release': '11.0', 'prefix': 'thunderbird-l10n-pa-in', 'reference': '1:128.6.0esr-1~deb11u1'},
    {'release': '11.0', 'prefix': 'thunderbird-l10n-pl', 'reference': '1:128.6.0esr-1~deb11u1'},
    {'release': '11.0', 'prefix': 'thunderbird-l10n-pt-br', 'reference': '1:128.6.0esr-1~deb11u1'},
    {'release': '11.0', 'prefix': 'thunderbird-l10n-pt-pt', 'reference': '1:128.6.0esr-1~deb11u1'},
    {'release': '11.0', 'prefix': 'thunderbird-l10n-rm', 'reference': '1:128.6.0esr-1~deb11u1'},
    {'release': '11.0', 'prefix': 'thunderbird-l10n-ro', 'reference': '1:128.6.0esr-1~deb11u1'},
    {'release': '11.0', 'prefix': 'thunderbird-l10n-ru', 'reference': '1:128.6.0esr-1~deb11u1'},
    {'release': '11.0', 'prefix': 'thunderbird-l10n-sk', 'reference': '1:128.6.0esr-1~deb11u1'},
    {'release': '11.0', 'prefix': 'thunderbird-l10n-sl', 'reference': '1:128.6.0esr-1~deb11u1'},
    {'release': '11.0', 'prefix': 'thunderbird-l10n-sq', 'reference': '1:128.6.0esr-1~deb11u1'},
    {'release': '11.0', 'prefix': 'thunderbird-l10n-sr', 'reference': '1:128.6.0esr-1~deb11u1'},
    {'release': '11.0', 'prefix': 'thunderbird-l10n-sv-se', 'reference': '1:128.6.0esr-1~deb11u1'},
    {'release': '11.0', 'prefix': 'thunderbird-l10n-th', 'reference': '1:128.6.0esr-1~deb11u1'},
    {'release': '11.0', 'prefix': 'thunderbird-l10n-tr', 'reference': '1:128.6.0esr-1~deb11u1'},
    {'release': '11.0', 'prefix': 'thunderbird-l10n-uk', 'reference': '1:128.6.0esr-1~deb11u1'},
    {'release': '11.0', 'prefix': 'thunderbird-l10n-uz', 'reference': '1:128.6.0esr-1~deb11u1'},
    {'release': '11.0', 'prefix': 'thunderbird-l10n-vi', 'reference': '1:128.6.0esr-1~deb11u1'},
    {'release': '11.0', 'prefix': 'thunderbird-l10n-zh-cn', 'reference': '1:128.6.0esr-1~deb11u1'},
    {'release': '11.0', 'prefix': 'thunderbird-l10n-zh-tw', 'reference': '1:128.6.0esr-1~deb11u1'}
];

var flag = 0;
foreach package_array ( pkgs ) {
  var _release = NULL;
  var prefix = NULL;
  var reference = NULL;
  if (!empty_or_null(package_array['release'])) _release = package_array['release'];
  if (!empty_or_null(package_array['prefix'])) prefix = package_array['prefix'];
  if (!empty_or_null(package_array['reference'])) reference = package_array['reference'];
  if (_release && prefix && reference) {
    if (deb_check(release:_release, prefix:prefix, reference:reference)) flag++;
  }
}

if (flag)
{
  security_report_v4(
    port       : 0,
    severity   : SECURITY_HOLE,
    extra      : deb_report_get()
  );
  exit(0);
}
else
{
  var tested = deb_pkg_tests_get();
  if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);
  else audit(AUDIT_PACKAGE_NOT_INSTALLED, 'thunderbird / thunderbird-l10n-af / thunderbird-l10n-all / etc');
}