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openvasCopyright (C) 2023 Greenbone AGOPENVAS:1361412562310832072
HistoryMay 11, 2023 - 12:00 a.m.

Mozilla Firefox ESR Security Advisories (MFSA2023-16, MFSA2023-17) - Windows

2023-05-1100:00:00
Copyright (C) 2023 Greenbone AG
plugins.openvas.org
9
mozilla firefox esr
multiple flaws
arbitrary code
security restrictions
spoofing
denial of service

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

8.3

Confidence

High

EPSS

0.003

Percentile

70.3%

Mozilla Firefox ESR 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:mozilla:firefox_esr";

if(description)
{
  script_oid("1.3.6.1.4.1.25623.1.0.832072");
  script_version("2024-02-15T05:05:40+0000");
  script_cve_id("CVE-2023-32205", "CVE-2023-32206", "CVE-2023-32207", "CVE-2023-32211",
                "CVE-2023-32212", "CVE-2023-32213", "CVE-2023-32214", "CVE-2023-32215");
  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:"2024-02-15 05:05:40 +0000 (Thu, 15 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:"2023-06-09 03:55:00 +0000 (Fri, 09 Jun 2023)");
  script_tag(name:"creation_date", value:"2023-05-11 13:08:24 +0530 (Thu, 11 May 2023)");
  script_name("Mozilla Firefox ESR Security Advisories (MFSA2023-16, MFSA2023-17) - Windows");

  script_tag(name:"summary", value:"Mozilla Firefox ESR 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,

  - Browser prompts could have been obscured by popups.

  - Crash in RLBox Expat driver.

  - Potential permissions request bypass via clickjacking.

  - Content process crash due to invalid wasm code.

  - Potential spoof due to obscured address bar.

  - Potential memory corruption in FileReader::DoReadData().

  - Potential DoS via exposed protocol handlers.");

  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 affected system.");

  script_tag(name:"affected", value:"Mozilla Firefox ESR version before 102.11 on Windows.");

  script_tag(name:"solution", value:"Upgrade to Mozilla Firefox ESR version 102.11
  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://www.mozilla.org/en-US/security/advisories/mfsa2023-17/");
  script_category(ACT_GATHER_INFO);
  script_copyright("Copyright (C) 2023 Greenbone AG");
  script_family("General");
  script_dependencies("gb_firefox_detect_win.nasl");
  script_mandatory_keys("Firefox-ESR/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:"102.11"))
{
  report = report_fixed_ver(installed_version:vers, fixed_version:"102.11", install_path:path);
  security_message(data:report);
  exit(0);
}

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

8.3

Confidence

High

EPSS

0.003

Percentile

70.3%