CVE-2022-22751

Published: Dec 22, 2022

Modified: Apr 16, 2025

PUBLISHED

Description

Mozilla developers Calixte Denizet, Kershaw Chang, Christian Holler, Jason Kratzer, Gabriele Svelto, Tyson Smith, Simon Giesecke, and Steve Fink reported memory safety bugs present in Firefox 95 and Firefox ESR 91.4. 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 < 91.5, Firefox < 96, and Thunderbird < 91.5.

Vendor	Product	Versions
Mozilla	Firefox ESR	affected `unspecified - < 91.5`
Mozilla	Firefox	affected `unspecified - < 96`
Mozilla	Thunderbird	affected `unspecified - < 91.5`

References

https://www.mozilla.org/security/advisories/mfsa2022-01/

https://www.mozilla.org/security/advisories/mfsa2022-02/

https://www.mozilla.org/security/advisories/mfsa2022-03/

https://bugzilla.mozilla.org/buglist.cgi?bug_id=1664149%2C1737816%2C1739366%2C1740274%2C1740797%2C1741201%2C1741869%2C1743221%2C1743515%2C1745373%2C1746011

Security Training

Train your team to recognize and prevent security threats with our comprehensive security awareness program.

Start Training

Vulnerability Scanning

Discover vulnerabilities in your applications and infrastructure before attackers do.

Scan Now

CVE-2022-22751

Description

Affected Products

References