CVE-2022-40962

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2022-40962
Mozilla developers Nika Layzell, Timothy Nikkel, Sebastian Hengst, Andreas Pehrson, and the Mozilla Fuzzing Team reported memory safety bugs present in Firefox 104 and Firefox ESR 102.2. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been exploited to run arbitrary code. This vulnerability affects Firefox ESR < 102.3, Thunderbird < 102.3, and Firefox < 105.

8.8 /10

CVSS v3 : HIGH

V3 Legend

Vector :

Exploitability : 2.8 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://bugzilla.mozilla.org/buglist.cgi?bug_id=1776655%2C1777574%2C1784835%2C1785109%2C1786502%2C1789440 Broken Link Issue Tracking
https://www.mozilla.org/security/advisories/mfsa2022-40/ Vendor Advisory
https://www.mozilla.org/security/advisories/mfsa2022-41/ Vendor Advisory
https://www.mozilla.org/security/advisories/mfsa2022-42/ Vendor Advisory
https://bugzilla.mozilla.org/buglist.cgi?bug_id=1776655%2C1777574%2C1784835%2C1785109%2C1786502%2C1789440 Broken Link Issue Tracking
https://www.mozilla.org/security/advisories/mfsa2022-40/ Vendor Advisory
https://www.mozilla.org/security/advisories/mfsa2022-41/ Vendor Advisory
https://www.mozilla.org/security/advisories/mfsa2022-42/ Vendor Advisory
Configurations

Configuration 1 (hide)

OR cpe:2.3:a:mozilla:firefox:*:*:*:*:*:*:*:*
cpe:2.3:a:mozilla:firefox_esr:*:*:*:*:*:*:*:*
cpe:2.3:a:mozilla:thunderbird:*:*:*:*:*:*:*:*
History

21 Nov 2024, 07:22

Type Values Removed Values Added
References () https://bugzilla.mozilla.org/buglist.cgi?bug_id=1776655%2C1777574%2C1784835%2C1785109%2C1786502%2C1789440 - Broken Link, Issue Tracking () https://bugzilla.mozilla.org/buglist.cgi?bug_id=1776655%2C1777574%2C1784835%2C1785109%2C1786502%2C1789440 - Broken Link, Issue Tracking
References () https://www.mozilla.org/security/advisories/mfsa2022-40/ - Vendor Advisory () https://www.mozilla.org/security/advisories/mfsa2022-40/ - Vendor Advisory
References () https://www.mozilla.org/security/advisories/mfsa2022-41/ - Vendor Advisory () https://www.mozilla.org/security/advisories/mfsa2022-41/ - Vendor Advisory
References () https://www.mozilla.org/security/advisories/mfsa2022-42/ - Vendor Advisory () https://www.mozilla.org/security/advisories/mfsa2022-42/ - Vendor Advisory

08 Aug 2023, 14:21

Type Values Removed Values Added
CPE cpe:2.3:a:mozilla:firefox:*:*:*:*:*:*:*:*
cpe:2.3:a:mozilla:thunderbird:*:*:*:*:*:*:*:*
cpe:2.3:a:mozilla:firefox_esr:*:*:*:*:*:*:*:*
CWE CWE-787
CVSS v2 : unknown
v3 : unknown 		v2 : unknown
v3 : 8.8
References (MISC) https://www.mozilla.org/security/advisories/mfsa2022-42/ - (MISC) https://www.mozilla.org/security/advisories/mfsa2022-42/ - Vendor Advisory
References (MISC) https://bugzilla.mozilla.org/buglist.cgi?bug_id=1776655%2C1777574%2C1784835%2C1785109%2C1786502%2C1789440 - (MISC) https://bugzilla.mozilla.org/buglist.cgi?bug_id=1776655%2C1777574%2C1784835%2C1785109%2C1786502%2C1789440 - Broken Link, Issue Tracking
References (MISC) https://www.mozilla.org/security/advisories/mfsa2022-41/ - (MISC) https://www.mozilla.org/security/advisories/mfsa2022-41/ - Vendor Advisory
References (MISC) https://www.mozilla.org/security/advisories/mfsa2022-40/ - (MISC) https://www.mozilla.org/security/advisories/mfsa2022-40/ - Vendor Advisory

22 Dec 2022, 20:15

Type Values Removed Values Added
New CVE
Information

Published : 2022-12-22 20:15

Updated : 2024-11-21 07:22

NVD link : CVE-2022-40962

Mitre link : CVE-2022-40962

CVE.ORG link : CVE-2022-40962

JSON object : View

Products Affected

mozilla

  • firefox_esr
  • firefox
  • thunderbird
CWE
CWE-787

Out-of-bounds Write