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openvasCopyright (C) 2022 Greenbone AGOPENVAS:1361412562310821160
HistoryJul 07, 2022 - 12:00 a.m.

Mozilla Firefox Security Advisory (MFSA2022-10) - Mac OS X

2022-07-0700:00:00
Copyright (C) 2022 Greenbone AG
plugins.openvas.org
9
mozilla firefox
mfsa2022-10
mac os x
vulnerabilities
arbitrary code
security restrictions
denial of service

CVSS3

9.6

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

7.5

Confidence

Low

EPSS

0.004

Percentile

74.8%

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("1.3.6.1.4.1.25623.1.0.821160");
  script_version("2024-02-15T05:05:40+0000");
  script_cve_id("CVE-2022-26383", "CVE-2022-26384", "CVE-2022-26387", "CVE-2022-26381",
                "CVE-2022-26382", "CVE-2022-26385", "CVE-2022-0843");
  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:C/C:H/I:H/A:H");
  script_tag(name:"severity_origin", value:"NVD");
  script_tag(name:"severity_date", value:"2022-12-30 20:56:00 +0000 (Fri, 30 Dec 2022)");
  script_tag(name:"creation_date", value:"2022-07-07 23:22:29 +0530 (Thu, 07 Jul 2022)");
  script_name("Mozilla Firefox Security Advisory (MFSA2022-10) - 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,

  - Browser window spoof using fullscreen mode.

  - iframe allow-scripts sandbox bypass.

  - Time-of-check time-of-use bug when verifying add-on signatures.

  - Use-after-free in text reflows.

  - Autofill Text could be exfiltrated via side-channel attacks.

  - Use-after-free in thread shutdown.

  - Memory safety bugs.");

  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 version before
  98 on Mac OS X.");

  script_tag(name:"solution", value:"Upgrade to Mozilla Firefox version 98
  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/mfsa2022-10");
  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:"98"))
{
  report = report_fixed_ver(installed_version:vers, fixed_version:"98", install_path:path);
  security_message(data:report);
  exit(0);
}

CVSS3

9.6

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

7.5

Confidence

Low

EPSS

0.004

Percentile

74.8%