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openvasCopyright (C) 2022 Greenbone AGOPENVAS:1361412562310826420
HistoryAug 25, 2022 - 12:00 a.m.

Mozilla Firefox Security Advisory (MFSA2022-33) - Mac OS X

2022-08-2500:00:00
Copyright (C) 2022 Greenbone AG
plugins.openvas.org
6
mozilla firefox
mfsa2022-33
mac os x
multiple vulnerabilities
upgrade
version 104
address bar spoofing
xslt error handling
cross-origin xslt documents
memory safety bugs
arbitrary code
security restrictions
spoofing
memory leak

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

7.9 High

AI Score

Confidence

High

0.003 Low

EPSS

Percentile

65.6%

Mozilla Firefox is prone to multiple
vulnerabilities.

# SPDX-FileCopyrightText: 2022 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";

if(description)
{
  script_oid("1.3.6.1.4.1.25623.1.0.826420");
  script_version("2024-02-15T05:05:40+0000");
  script_cve_id("CVE-2022-38472", "CVE-2022-38473", "CVE-2022-38478", "CVE-2022-38475",
                "CVE-2022-38477");
  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:"2022-12-31 02:35:00 +0000 (Sat, 31 Dec 2022)");
  script_tag(name:"creation_date", value:"2022-08-25 12:26:40 +0530 (Thu, 25 Aug 2022)");
  script_name("Mozilla Firefox Security Advisory (MFSA2022-33) - Mac OS X");

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

  - Address bar spoofing via XSLT error handling.

  - Cross-origin XSLT Documents would have inherited the parent's permissions.

  - Attacker could write a value to a zero-length array.

  - Memory safety bugs.");

  script_tag(name:"impact", value:"Successful exploitation will allow
  attackers to run arbitrary code, bypass security restrictions, conduct spoofing
  and memory leak on affected system.");

  script_tag(name:"affected", value:"Mozilla Firefox version before
  104 on Mac OS X.");

  script_tag(name:"solution", value:"Upgrade to Mozilla Firefox version 104
  or later, Please see the references for more information.");

  script_tag(name:"solution_type", value:"VendorFix");
  script_tag(name:"qod_type", value:"executable_version");
  script_xref(name:"URL", value:"https://www.mozilla.org/en-US/security/advisories/mfsa2022-33");
  script_category(ACT_GATHER_INFO);
  script_copyright("Copyright (C) 2022 Greenbone AG");
  script_family("General");
  script_dependencies("gb_mozilla_prdts_detect_macosx.nasl");
  script_mandatory_keys("Mozilla/Firefox/MacOSX/Version");
  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:"104"))
{
  report = report_fixed_ver(installed_version:vers, fixed_version:"104", install_path:path);
  security_message(data:report);
  exit(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

7.9 High

AI Score

Confidence

High

0.003 Low

EPSS

Percentile

65.6%