Google Chrome < 147.0.7727.101 Multiple Vulnerabilities

#%NASL_MIN_LEVEL 80900
##
# (C) Tenable, Inc.
##

include('compat.inc');

if (description)
{
  script_id(306601);
  script_version("1.3");
  script_set_attribute(attribute:"plugin_modification_date", value:"2026/05/08");

  script_cve_id(
    "CVE-2026-6296",
    "CVE-2026-6297",
    "CVE-2026-6298",
    "CVE-2026-6299",
    "CVE-2026-6300",
    "CVE-2026-6301",
    "CVE-2026-6302",
    "CVE-2026-6303",
    "CVE-2026-6304",
    "CVE-2026-6305",
    "CVE-2026-6306",
    "CVE-2026-6307",
    "CVE-2026-6308",
    "CVE-2026-6309",
    "CVE-2026-6310",
    "CVE-2026-6311",
    "CVE-2026-6312",
    "CVE-2026-6313",
    "CVE-2026-6314",
    "CVE-2026-6315",
    "CVE-2026-6316",
    "CVE-2026-6317",
    "CVE-2026-6318",
    "CVE-2026-6319",
    "CVE-2026-6358",
    "CVE-2026-6359",
    "CVE-2026-6360",
    "CVE-2026-6361",
    "CVE-2026-6362",
    "CVE-2026-6363",
    "CVE-2026-6364"
  );
  script_xref(name:"IAVA", value:"2026-A-0358-S");

  script_name(english:"Google Chrome < 147.0.7727.101 Multiple Vulnerabilities");

  script_set_attribute(attribute:"synopsis", value:
"A web browser installed on the remote Windows host is affected by multiple vulnerabilities.");
  script_set_attribute(attribute:"description", value:
"The version of Google Chrome installed on the remote Windows host is prior to 147.0.7727.101. It is, therefore, affected
by multiple vulnerabilities as referenced in the 2026_04_stable-channel-update-for-desktop_15 advisory.

  - Use after free in Codecs in Google Chrome prior to 147.0.7727.101 allowed a remote attacker to potentially
    perform out of bounds memory access via a crafted video file. (Chromium security severity: High)
    (CVE-2026-6362)

  - Heap buffer overflow in ANGLE in Google Chrome prior to 147.0.7727.101 allowed a remote attacker to
    potentially perform a sandbox escape via a crafted HTML page. (Chromium security severity: Critical)
    (CVE-2026-6296)

  - Use after free in Proxy in Google Chrome prior to 147.0.7727.101 allowed an attacker in a privileged
    network position to potentially perform a sandbox escape via a crafted HTML page. (Chromium security
    severity: Critical) (CVE-2026-6297)

  - Heap buffer overflow in Skia in Google Chrome prior to 147.0.7727.101 allowed a remote attacker to obtain
    potentially sensitive information from process memory via a crafted HTML page. (Chromium security
    severity: Critical) (CVE-2026-6298)

  - Use after free in Prerender in Google Chrome prior to 147.0.7727.101 allowed a remote attacker to execute
    arbitrary code via a crafted HTML page. (Chromium security severity: Critical) (CVE-2026-6299)

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version
number.");
  # https://chromereleases.googleblog.com/2026/04/stable-channel-update-for-desktop_15.html
  script_set_attribute(attribute:"see_also", value:"http://www.nessus.org/u?848aca76");
  script_set_attribute(attribute:"see_also", value:"https://crbug.com/490170083");
  script_set_attribute(attribute:"see_also", value:"https://crbug.com/493628982");
  script_set_attribute(attribute:"see_also", value:"https://crbug.com/495700484");
  script_set_attribute(attribute:"see_also", value:"https://crbug.com/497053588");
  script_set_attribute(attribute:"see_also", value:"https://crbug.com/497724498");
  script_set_attribute(attribute:"see_also", value:"https://crbug.com/490251701");
  script_set_attribute(attribute:"see_also", value:"https://crbug.com/491994185");
  script_set_attribute(attribute:"see_also", value:"https://crbug.com/495273999");
  script_set_attribute(attribute:"see_also", value:"https://crbug.com/495477995");
  script_set_attribute(attribute:"see_also", value:"https://crbug.com/496282147");
  script_set_attribute(attribute:"see_also", value:"https://crbug.com/496393742");
  script_set_attribute(attribute:"see_also", value:"https://crbug.com/496618639");
  script_set_attribute(attribute:"see_also", value:"https://crbug.com/496907110");
  script_set_attribute(attribute:"see_also", value:"https://crbug.com/497404188");
  script_set_attribute(attribute:"see_also", value:"https://crbug.com/497412658");
  script_set_attribute(attribute:"see_also", value:"https://crbug.com/497846428");
  script_set_attribute(attribute:"see_also", value:"https://crbug.com/497880137");
  script_set_attribute(attribute:"see_also", value:"https://crbug.com/497969820");
  script_set_attribute(attribute:"see_also", value:"https://crbug.com/498201025");
  script_set_attribute(attribute:"see_also", value:"https://crbug.com/498269651");
  script_set_attribute(attribute:"see_also", value:"https://crbug.com/498765210");
  script_set_attribute(attribute:"see_also", value:"https://crbug.com/498782145");
  script_set_attribute(attribute:"see_also", value:"https://crbug.com/499247910");
  script_set_attribute(attribute:"see_also", value:"https://crbug.com/499384399");
  script_set_attribute(attribute:"see_also", value:"https://crbug.com/500036290");
  script_set_attribute(attribute:"see_also", value:"https://crbug.com/500066234");
  script_set_attribute(attribute:"see_also", value:"https://crbug.com/500091052");
  script_set_attribute(attribute:"see_also", value:"https://crbug.com/495751197");
  script_set_attribute(attribute:"see_also", value:"https://crbug.com/495996858");
  script_set_attribute(attribute:"see_also", value:"https://crbug.com/499018889");
  script_set_attribute(attribute:"see_also", value:"https://crbug.com/502103414");
  script_set_attribute(attribute:"solution", value:
"Upgrade to Google Chrome version 147.0.7727.101 or later.");
  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:C/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-2026-6362");
  script_set_attribute(attribute:"cvss3_score_source", value:"CVE-2026-6296");

  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:"2026/04/15");
  script_set_attribute(attribute:"patch_publication_date", value:"2026/04/15");
  script_set_attribute(attribute:"plugin_publication_date", value:"2026/04/16");

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"cpe:/a:google:chrome");
  script_set_attribute(attribute:"generated_plugin", value:"current");
  script_set_attribute(attribute:"stig_severity", value:"I");
  script_set_attribute(attribute:"thorough_tests", value:"true");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_family(english:"Windows");

  script_copyright(english:"This script is Copyright (C) 2026 and is owned by Tenable, Inc. or an Affiliate thereof.");

  script_dependencies("google_chrome_installed.nasl", "smb_hotfixes.nasl");
  script_require_keys("installed_sw/Google Chrome");

  exit(0);
}

include('vdf.inc');
include('smb_hotfixes.inc');

# @tvdl-content-verify-only
var vuln_data = {
  "metadata": {
    "spec_version": "1.0"
  },
  "requires": [
    {
      "scope": "target",
      "match": {
        "os": "windows"
      }
    },
    {
      "scope": "target",
      "match": {
        "os_version": "10"
      }
    },
    {
      "scope": "target",
      "match": {
        "sp": "0"
      }
    }
  ],
  "checks": [
    {
      "product": {
        "name": "Google Chrome",
        "type": "app"
      },
      "check_algorithm": "default",
      "constraints": [
        {
          "fixed_version": "147.0.7727.101",
          "fixed_display": "147.0.7727.101/102"
        }
      ]
    }
  ]
};

var vdf_result = vdf::check_and_report(vuln_data:vuln_data, severity:SECURITY_HOLE);
vdf::handle_check_and_report_errors(vdf_result:vdf_result);