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nessusThis script is Copyright (C) 2023 and is owned by Tenable, Inc. or an Affiliate thereof.DEBIAN_DSA-5515.NASL
HistoryOct 04, 2023 - 12:00 a.m.

Debian DSA-5515-1 : chromium - security update

2023-10-0400:00:00
This script is Copyright (C) 2023 and is owned by Tenable, Inc. or an Affiliate thereof.
www.tenable.com
11
debian
chromium
security update
type confusion
v8
cve-2023-5346
bullseye
bookworm
11.0
12.0

8.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

0.002 Low

EPSS

Percentile

53.0%

The remote Debian 11 / 12 host has packages installed that are affected by a vulnerability as referenced in the dsa-5515 advisory.

  • Type Confusion in V8. (CVE-2023-5346)

Note that Nessus has not tested for this issue but has instead relied only on the application’s self-reported version number.

#%NASL_MIN_LEVEL 80900
#
# (C) Tenable, Inc.
#
# The descriptive text and package checks in this plugin were
# extracted from Debian Security Advisory dsa-5515. The text
# itself is copyright (C) Software in the Public Interest, Inc.
#

include('compat.inc');

if (description)
{
  script_id(182559);
  script_version("1.3");
  script_set_attribute(attribute:"plugin_modification_date", value:"2023/10/13");

  script_cve_id("CVE-2023-5346");
  script_xref(name:"IAVA", value:"2023-A-0524-S");

  script_name(english:"Debian DSA-5515-1 : chromium - security update");

  script_set_attribute(attribute:"synopsis", value:
"The remote Debian host is missing a security-related update.");
  script_set_attribute(attribute:"description", value:
"The remote Debian 11 / 12 host has packages installed that are affected by a vulnerability as referenced in the dsa-5515
advisory.

  - Type Confusion in V8. (CVE-2023-5346)

Note that Nessus has not tested for this issue 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://www.debian.org/security/2023/dsa-5515");
  script_set_attribute(attribute:"see_also", value:"https://security-tracker.debian.org/tracker/CVE-2023-5346");
  script_set_attribute(attribute:"see_also", value:"https://packages.debian.org/source/bullseye/chromium");
  script_set_attribute(attribute:"see_also", value:"https://packages.debian.org/source/bookworm/chromium");
  script_set_attribute(attribute:"solution", value:
"Upgrade the chromium packages.

For the stable distribution (bookworm), this problem has been fixed in version 117.0.5938.149-1~deb12u1.");
  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-2023-5346");

  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:"2023/10/03");
  script_set_attribute(attribute:"patch_publication_date", value:"2023/10/04");
  script_set_attribute(attribute:"plugin_publication_date", value:"2023/10/04");

  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-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:11.0");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:debian:debian_linux:12.0");
  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) 2023 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]+|^(12)\.[0-9]+", string:debian_release)) audit(AUDIT_OS_NOT, 'Debian 11.0 / 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': '11.0', 'prefix': 'chromium', 'reference': '117.0.5938.149-1~deb11u1'},
    {'release': '11.0', 'prefix': 'chromium-common', 'reference': '117.0.5938.149-1~deb11u1'},
    {'release': '11.0', 'prefix': 'chromium-driver', 'reference': '117.0.5938.149-1~deb11u1'},
    {'release': '11.0', 'prefix': 'chromium-l10n', 'reference': '117.0.5938.149-1~deb11u1'},
    {'release': '11.0', 'prefix': 'chromium-sandbox', 'reference': '117.0.5938.149-1~deb11u1'},
    {'release': '11.0', 'prefix': 'chromium-shell', 'reference': '117.0.5938.149-1~deb11u1'},
    {'release': '12.0', 'prefix': 'chromium', 'reference': '117.0.5938.149-1~deb12u1'},
    {'release': '12.0', 'prefix': 'chromium-common', 'reference': '117.0.5938.149-1~deb12u1'},
    {'release': '12.0', 'prefix': 'chromium-driver', 'reference': '117.0.5938.149-1~deb12u1'},
    {'release': '12.0', 'prefix': 'chromium-l10n', 'reference': '117.0.5938.149-1~deb12u1'},
    {'release': '12.0', 'prefix': 'chromium-sandbox', 'reference': '117.0.5938.149-1~deb12u1'},
    {'release': '12.0', 'prefix': 'chromium-shell', 'reference': '117.0.5938.149-1~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, 'chromium / chromium-common / chromium-driver / chromium-l10n / etc');
}
VendorProductVersionCPE
debiandebian_linux11.0cpe:/o:debian:debian_linux:11.0
debiandebian_linuxchromium-commonp-cpe:/a:debian:debian_linux:chromium-common
debiandebian_linuxchromium-l10np-cpe:/a:debian:debian_linux:chromium-l10n
debiandebian_linuxchromium-shellp-cpe:/a:debian:debian_linux:chromium-shell
debiandebian_linuxchromiump-cpe:/a:debian:debian_linux:chromium
debiandebian_linux12.0cpe:/o:debian:debian_linux:12.0
debiandebian_linuxchromium-sandboxp-cpe:/a:debian:debian_linux:chromium-sandbox
debiandebian_linuxchromium-driverp-cpe:/a:debian:debian_linux:chromium-driver

8.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

0.002 Low

EPSS

Percentile

53.0%