CVE-2022-22763

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2022-22763
When a worker is shutdown, it was possible to cause script to run late in the lifecycle, at a point after where it should not be possible. This vulnerability affects Firefox < 96, Thunderbird < 91.6, and Firefox ESR < 91.6.

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/show_bug.cgi?id=1740534 Issue Tracking Vendor Advisory
https://www.mozilla.org/security/advisories/mfsa2022-01/ Vendor Advisory
https://www.mozilla.org/security/advisories/mfsa2022-05/ Vendor Advisory
https://www.mozilla.org/security/advisories/mfsa2022-06/ Vendor Advisory
https://bugzilla.mozilla.org/show_bug.cgi?id=1740534 Issue Tracking Vendor Advisory
https://www.mozilla.org/security/advisories/mfsa2022-01/ Vendor Advisory
https://www.mozilla.org/security/advisories/mfsa2022-05/ Vendor Advisory
https://www.mozilla.org/security/advisories/mfsa2022-06/ Vendor Advisory
https://bugzilla.mozilla.org/show_bug.cgi?id=1740534 Issue Tracking 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

16 Apr 2025, 15:15

Type Values Removed Values Added
CWE CWE-362
References () https://bugzilla.mozilla.org/show_bug.cgi?id=1740534 - Issue Tracking, Vendor Advisory () https://bugzilla.mozilla.org/show_bug.cgi?id=1740534 - Issue Tracking, Vendor Advisory

21 Nov 2024, 06:47

Type Values Removed Values Added
Summary
  • (es) Cuando se apaga un trabajador, era posible hacer que el script se ejecutara tarde en el ciclo de vida, en un punto posterior al que no debería ser posible. Esta vulnerabilidad afecta a Firefox &lt; 96, Thunderbird&lt; 91.6 y Firefox ESR &lt; 91.6.
References () https://bugzilla.mozilla.org/show_bug.cgi?id=1740534 - Issue Tracking, Vendor Advisory () https://bugzilla.mozilla.org/show_bug.cgi?id=1740534 - Issue Tracking, Vendor Advisory
References () https://www.mozilla.org/security/advisories/mfsa2022-01/ - Vendor Advisory () https://www.mozilla.org/security/advisories/mfsa2022-01/ - Vendor Advisory
References () https://www.mozilla.org/security/advisories/mfsa2022-05/ - Vendor Advisory () https://www.mozilla.org/security/advisories/mfsa2022-05/ - Vendor Advisory
References () https://www.mozilla.org/security/advisories/mfsa2022-06/ - Vendor Advisory () https://www.mozilla.org/security/advisories/mfsa2022-06/ - Vendor Advisory
Information

Published : 2022-12-22 20:15

Updated : 2025-04-16 15:15

NVD link : CVE-2022-22763

Mitre link : CVE-2022-22763

CVE.ORG link : CVE-2022-22763

JSON object : View

Products Affected

mozilla

  • thunderbird
  • firefox
  • firefox_esr
CWE
NVD-CWE-noinfo CWE-362

Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')