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HistoryOct 12, 2023 - 12:00 a.m.

Google Chrome Security Update (stable-channel-update-for-desktop_10-2023-10) - Windows

2023-10-1200:00:00
Copyright (C) 2023 Greenbone AG
plugins.openvas.org
9
google chrome
stable-channel-update
vulnerabilities
windows
upgrade

CVSS3

8.8

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

AI Score

8.7

Confidence

High

EPSS

0.002

Percentile

61.2%

Google Chrome is prone to multiple
vulnerabilities.

# SPDX-FileCopyrightText: 2023 Greenbone AG
# Some text descriptions might be excerpted from (a) referenced
# source(s), and are Copyright (C) by the respective right holder(s).
#
# SPDX-License-Identifier: GPL-2.0-only

CPE = "cpe:/a:google:chrome";

if(description)
{
  script_oid("1.3.6.1.4.1.25623.1.0.832549");
  script_version("2024-02-09T05:06:25+0000");
  script_cve_id("CVE-2023-5218", "CVE-2023-5487", "CVE-2023-5484", "CVE-2023-5475",
                "CVE-2023-5483", "CVE-2023-5481", "CVE-2023-5476", "CVE-2023-5474",
                "CVE-2023-5479", "CVE-2023-5485", "CVE-2023-5478", "CVE-2023-5477",
                "CVE-2023-5486", "CVE-2023-5473");
  script_tag(name:"cvss_base", value:"10.0");
  script_tag(name:"cvss_base_vector", value:"AV:N/AC:L/Au:N/C:C/I:C/A:C");
  script_tag(name:"last_modification", value:"2024-02-09 05:06:25 +0000 (Fri, 09 Feb 2024)");
  script_tag(name:"severity_vector", value:"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H");
  script_tag(name:"severity_origin", value:"NVD");
  script_tag(name:"severity_date", value:"2023-10-13 02:15:00 +0000 (Fri, 13 Oct 2023)");
  script_tag(name:"creation_date", value:"2023-10-12 12:05:11 +0530 (Thu, 12 Oct 2023)");
  script_name("Google Chrome Security Update (stable-channel-update-for-desktop_10-2023-10) - Windows");

  script_tag(name:"summary", value:"Google Chrome is prone to multiple
  vulnerabilities.");

  script_tag(name:"vuldetect", value:"Checks if a vulnerable version is present
  on the target host.");

  script_tag(name:"insight", value:"Multiple flaws exist due to,

  - Use after free in Site Isolation.

  - Inappropriate implementation in Fullscreen.

  - Inappropriate implementation in Navigation.

  - Inappropriate implementation in DevTools.

  - Inappropriate implementation in Intents.

  - Inappropriate implementation in Downloads.

  - Use after free in Blink History.

  - Heap buffer overflow in PDF.

  - Inappropriate implementation in Extensions API.

  - Inappropriate implementation in Autofill.

  - Inappropriate implementation in Installer.

  - Inappropriate implementation in Input.

  - Use after free in Cast.");

  script_tag(name:"impact", value:"Successful exploitation will allow
  attackers to run arbitrary code, bypass security restrictions, conduct spoofing
  and cause a denial of service on an affected system.");

  script_tag(name:"affected", value:"Google Chrome version prior to
  118.0.5993.70 on Windows");

  script_tag(name:"solution", value:"Upgrade to Google Chrome version
  118.0.5993.70 or later. Please see the references for more information.");

  script_tag(name:"solution_type", value:"VendorFix");
  script_tag(name:"qod_type", value:"registry");
  script_xref(name:"URL", value:"https://chromereleases.googleblog.com/2023/10/stable-channel-update-for-desktop_10.html");
  script_category(ACT_GATHER_INFO);
  script_copyright("Copyright (C) 2023 Greenbone AG");
  script_family("General");
  script_dependencies("gb_google_chrome_detect_win.nasl");
  script_mandatory_keys("GoogleChrome/Win/Ver");
  exit(0);
}

include("host_details.inc");
include("version_func.inc");

if(!infos = get_app_version_and_location(cpe:CPE, exit_no_version:TRUE))
  exit(0);

vers = infos["version"];
path = infos["location"];

if(version_is_less(version:vers, test_version:"118.0.5993.70")) {
  report = report_fixed_ver(installed_version:vers, fixed_version:"118.0.5993.70/.71", install_path:path);
  security_message(port:0, data:report);
  exit(0);
}

exit(99);

CVSS3

8.8

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

AI Score

8.7

Confidence

High

EPSS

0.002

Percentile

61.2%