Debian dsa-6016 : chromium - security update

#%NASL_MIN_LEVEL 80900
#
# (C) Tenable, Inc.
#
# The descriptive text and package checks in this plugin were
# extracted from Debian Security Advisory dsa-6016. The text
# itself is copyright (C) Software in the Public Interest, Inc.
#

include('compat.inc');

if (description)
{
  script_id(266403);
  script_version("1.3");
  script_set_attribute(attribute:"plugin_modification_date", value:"2025/10/29");

  script_cve_id(
    "CVE-2025-11205",
    "CVE-2025-11206",
    "CVE-2025-11207",
    "CVE-2025-11208",
    "CVE-2025-11209",
    "CVE-2025-11210",
    "CVE-2025-11211",
    "CVE-2025-11212",
    "CVE-2025-11213",
    "CVE-2025-11215",
    "CVE-2025-11216",
    "CVE-2025-11219"
  );
  script_xref(name:"IAVA", value:"2025-A-0722-S");

  script_name(english:"Debian dsa-6016 : chromium - 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 12 / 13 host has packages installed that are affected by multiple vulnerabilities as referenced in the
dsa-6016 advisory.

    - -------------------------------------------------------------------------
    Debian Security Advisory DSA-6016-1                   [email protected]
    https://www.debian.org/security/                           Andres Salomon
    October 02, 2025                      https://www.debian.org/security/faq
    - -------------------------------------------------------------------------

    Package        : chromium
    CVE ID         : CVE-2025-11205 CVE-2025-11206 CVE-2025-11207 CVE-2025-11208
                     CVE-2025-11209 CVE-2025-11210 CVE-2025-11211 CVE-2025-11212
                     CVE-2025-11213 CVE-2025-11215 CVE-2025-11216 CVE-2025-11219

    Security issues were discovered in Chromium which could result
    in the execution of arbitrary code, denial of service, or information
    disclosure.

    For the oldstable distribution (bookworm), these problems have been fixed
    in version 141.0.7390.54-1~deb12u1.

    For the stable distribution (trixie), these problems have been fixed in
    version 141.0.7390.54-1~deb13u1.

    We recommend that you upgrade your chromium packages.

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

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

    Mailing list: [email protected]

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/chromium");
  script_set_attribute(attribute:"see_also", value:"https://security-tracker.debian.org/tracker/CVE-2025-11205");
  script_set_attribute(attribute:"see_also", value:"https://security-tracker.debian.org/tracker/CVE-2025-11206");
  script_set_attribute(attribute:"see_also", value:"https://security-tracker.debian.org/tracker/CVE-2025-11207");
  script_set_attribute(attribute:"see_also", value:"https://security-tracker.debian.org/tracker/CVE-2025-11208");
  script_set_attribute(attribute:"see_also", value:"https://security-tracker.debian.org/tracker/CVE-2025-11209");
  script_set_attribute(attribute:"see_also", value:"https://security-tracker.debian.org/tracker/CVE-2025-11210");
  script_set_attribute(attribute:"see_also", value:"https://security-tracker.debian.org/tracker/CVE-2025-11211");
  script_set_attribute(attribute:"see_also", value:"https://security-tracker.debian.org/tracker/CVE-2025-11212");
  script_set_attribute(attribute:"see_also", value:"https://security-tracker.debian.org/tracker/CVE-2025-11213");
  script_set_attribute(attribute:"see_also", value:"https://security-tracker.debian.org/tracker/CVE-2025-11215");
  script_set_attribute(attribute:"see_also", value:"https://security-tracker.debian.org/tracker/CVE-2025-11216");
  script_set_attribute(attribute:"see_also", value:"https://security-tracker.debian.org/tracker/CVE-2025-11219");
  script_set_attribute(attribute:"see_also", value:"https://packages.debian.org/source/bookworm/chromium");
  script_set_attribute(attribute:"see_also", value:"https://packages.debian.org/source/trixie/chromium");
  script_set_attribute(attribute:"solution", value:
"Upgrade the chromium packages.");
  script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:N/C:P/I:P/A:P");
  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:N/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-2025-11219");

  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:"2025/09/30");
  script_set_attribute(attribute:"patch_publication_date", value:"2025/10/02");
  script_set_attribute(attribute:"plugin_publication_date", value:"2025/10/02");

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:chromium");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:chromium-common");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:chromium-driver");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:chromium-headless-shell");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:chromium-l10n");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:chromium-sandbox");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:chromium-shell");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:debian:debian_linux:12.0");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:debian:debian_linux:13.0");
  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:"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:"^(12)\.[0-9]+|^(13)\.[0-9]+", string:debian_release)) audit(AUDIT_OS_NOT, 'Debian 12.0 / 13.0', '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': '12.0', 'prefix': 'chromium', 'reference': '141.0.7390.54-1~deb12u1'},
    {'release': '12.0', 'prefix': 'chromium-common', 'reference': '141.0.7390.54-1~deb12u1'},
    {'release': '12.0', 'prefix': 'chromium-driver', 'reference': '141.0.7390.54-1~deb12u1'},
    {'release': '12.0', 'prefix': 'chromium-headless-shell', 'reference': '141.0.7390.54-1~deb12u1'},
    {'release': '12.0', 'prefix': 'chromium-l10n', 'reference': '141.0.7390.54-1~deb12u1'},
    {'release': '12.0', 'prefix': 'chromium-sandbox', 'reference': '141.0.7390.54-1~deb12u1'},
    {'release': '12.0', 'prefix': 'chromium-shell', 'reference': '141.0.7390.54-1~deb12u1'},
    {'release': '13.0', 'prefix': 'chromium', 'reference': '141.0.7390.54-1~deb13u1'},
    {'release': '13.0', 'prefix': 'chromium-common', 'reference': '141.0.7390.54-1~deb13u1'},
    {'release': '13.0', 'prefix': 'chromium-driver', 'reference': '141.0.7390.54-1~deb13u1'},
    {'release': '13.0', 'prefix': 'chromium-headless-shell', 'reference': '141.0.7390.54-1~deb13u1'},
    {'release': '13.0', 'prefix': 'chromium-l10n', 'reference': '141.0.7390.54-1~deb13u1'},
    {'release': '13.0', 'prefix': 'chromium-sandbox', 'reference': '141.0.7390.54-1~deb13u1'},
    {'release': '13.0', 'prefix': 'chromium-shell', 'reference': '141.0.7390.54-1~deb13u1'}
];

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, 'chromium / chromium-common / chromium-driver / chromium-headless-shell / etc');
}