Debian dsa-5937 : gir1.2-javascriptcoregtk-4.0 - 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-5937. The text
# itself is copyright (C) Software in the Public Interest, Inc.
#

include('compat.inc');

if (description)
{
  script_id(237898);
  script_version("1.1");
  script_set_attribute(attribute:"plugin_modification_date", value:"2025/06/06");

  script_cve_id(
    "CVE-2025-24223",
    "CVE-2025-31204",
    "CVE-2025-31205",
    "CVE-2025-31206",
    "CVE-2025-31215",
    "CVE-2025-31257"
  );

  script_name(english:"Debian dsa-5937 : gir1.2-javascriptcoregtk-4.0 - 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 host has packages installed that are affected by multiple vulnerabilities as referenced in the
dsa-5937 advisory.

    - -------------------------------------------------------------------------
    Debian Security Advisory DSA-5937-1                   [email protected]
    https://www.debian.org/security/                           Alberto Garcia
    June 06, 2025                         https://www.debian.org/security/faq
    - -------------------------------------------------------------------------

    Package        : webkit2gtk
    CVE ID         : CVE-2025-24223 CVE-2025-31204 CVE-2025-31205 CVE-2025-31206
                     CVE-2025-31215 CVE-2025-31257

    The following vulnerabilities have been discovered in the WebKitGTK
    web engine:

    CVE-2025-24223

        rheza and an anonymous researcher discovered that processing
        maliciously crafted web content may lead to memory corruption.

    CVE-2025-31204

        Nan Wang discovered that processing maliciously crafted web
        content may lead to memory corruption.

    CVE-2025-31205

        Ivan Fratric discovered that a malicious website may exfiltrate
        data cross-origin.

    CVE-2025-31206

        An anonymous researcher discovered that processing maliciously
        crafted web content may lead to an unexpected process crash.

    CVE-2025-31215

        Jiming Wang and Jikai Ren discovered that processing maliciously
        crafted web content may lead to an unexpected process crash.

    CVE-2025-31257

        Juergen Schmied discovered that processing maliciously crafted web
        content may lead to an unexpected process crash.

    For the stable distribution (bookworm), these problems have been fixed in
    version 2.48.3-1~deb12u1.

    We recommend that you upgrade your webkit2gtk packages.

    For the detailed security status of webkit2gtk please refer to
    its security tracker page at:
    https://security-tracker.debian.org/tracker/webkit2gtk

    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/webkit2gtk");
  script_set_attribute(attribute:"see_also", value:"https://security-tracker.debian.org/tracker/CVE-2025-24223");
  script_set_attribute(attribute:"see_also", value:"https://security-tracker.debian.org/tracker/CVE-2025-31204");
  script_set_attribute(attribute:"see_also", value:"https://security-tracker.debian.org/tracker/CVE-2025-31205");
  script_set_attribute(attribute:"see_also", value:"https://security-tracker.debian.org/tracker/CVE-2025-31206");
  script_set_attribute(attribute:"see_also", value:"https://security-tracker.debian.org/tracker/CVE-2025-31215");
  script_set_attribute(attribute:"see_also", value:"https://security-tracker.debian.org/tracker/CVE-2025-31257");
  script_set_attribute(attribute:"see_also", value:"https://packages.debian.org/source/bookworm/webkit2gtk");
  script_set_attribute(attribute:"solution", value:
"Upgrade the gir1.2-javascriptcoregtk-4.0 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-2025-31257");
  script_set_attribute(attribute:"cvss3_score_source", value:"CVE-2025-31204");

  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:"2025/05/12");
  script_set_attribute(attribute:"patch_publication_date", value:"2025/06/06");
  script_set_attribute(attribute:"plugin_publication_date", value:"2025/06/06");

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:gir1.2-javascriptcoregtk-4.0");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:gir1.2-javascriptcoregtk-4.1");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:gir1.2-javascriptcoregtk-6.0");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:gir1.2-webkit-6.0");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:gir1.2-webkit2-4.0");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:gir1.2-webkit2-4.1");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:libjavascriptcoregtk-4.0-18");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:libjavascriptcoregtk-4.0-bin");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:libjavascriptcoregtk-4.0-dev");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:libjavascriptcoregtk-4.1-0");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:libjavascriptcoregtk-4.1-dev");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:libjavascriptcoregtk-6.0-1");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:libjavascriptcoregtk-6.0-dev");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:libwebkit2gtk-4.0-37");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:libwebkit2gtk-4.0-dev");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:libwebkit2gtk-4.0-doc");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:libwebkit2gtk-4.1-0");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:libwebkit2gtk-4.1-dev");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:libwebkitgtk-6.0-4");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:libwebkitgtk-6.0-dev");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:webkit2gtk-driver");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:debian:debian_linux:12.0");
  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:"^(12)\.[0-9]+", string:debian_release)) audit(AUDIT_OS_NOT, 'Debian 12.0', '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': 'gir1.2-javascriptcoregtk-4.0', 'reference': '2.48.3-1~deb12u1'},
    {'release': '12.0', 'prefix': 'gir1.2-javascriptcoregtk-4.1', 'reference': '2.48.3-1~deb12u1'},
    {'release': '12.0', 'prefix': 'gir1.2-javascriptcoregtk-6.0', 'reference': '2.48.3-1~deb12u1'},
    {'release': '12.0', 'prefix': 'gir1.2-webkit-6.0', 'reference': '2.48.3-1~deb12u1'},
    {'release': '12.0', 'prefix': 'gir1.2-webkit2-4.0', 'reference': '2.48.3-1~deb12u1'},
    {'release': '12.0', 'prefix': 'gir1.2-webkit2-4.1', 'reference': '2.48.3-1~deb12u1'},
    {'release': '12.0', 'prefix': 'libjavascriptcoregtk-4.0-18', 'reference': '2.48.3-1~deb12u1'},
    {'release': '12.0', 'prefix': 'libjavascriptcoregtk-4.0-bin', 'reference': '2.48.3-1~deb12u1'},
    {'release': '12.0', 'prefix': 'libjavascriptcoregtk-4.0-dev', 'reference': '2.48.3-1~deb12u1'},
    {'release': '12.0', 'prefix': 'libjavascriptcoregtk-4.1-0', 'reference': '2.48.3-1~deb12u1'},
    {'release': '12.0', 'prefix': 'libjavascriptcoregtk-4.1-dev', 'reference': '2.48.3-1~deb12u1'},
    {'release': '12.0', 'prefix': 'libjavascriptcoregtk-6.0-1', 'reference': '2.48.3-1~deb12u1'},
    {'release': '12.0', 'prefix': 'libjavascriptcoregtk-6.0-dev', 'reference': '2.48.3-1~deb12u1'},
    {'release': '12.0', 'prefix': 'libwebkit2gtk-4.0-37', 'reference': '2.48.3-1~deb12u1'},
    {'release': '12.0', 'prefix': 'libwebkit2gtk-4.0-dev', 'reference': '2.48.3-1~deb12u1'},
    {'release': '12.0', 'prefix': 'libwebkit2gtk-4.0-doc', 'reference': '2.48.3-1~deb12u1'},
    {'release': '12.0', 'prefix': 'libwebkit2gtk-4.1-0', 'reference': '2.48.3-1~deb12u1'},
    {'release': '12.0', 'prefix': 'libwebkit2gtk-4.1-dev', 'reference': '2.48.3-1~deb12u1'},
    {'release': '12.0', 'prefix': 'libwebkitgtk-6.0-4', 'reference': '2.48.3-1~deb12u1'},
    {'release': '12.0', 'prefix': 'libwebkitgtk-6.0-dev', 'reference': '2.48.3-1~deb12u1'},
    {'release': '12.0', 'prefix': 'webkit2gtk-driver', 'reference': '2.48.3-1~deb12u1'}
];

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, 'gir1.2-javascriptcoregtk-4.0 / gir1.2-javascriptcoregtk-4.1 / etc');
}