CVE-2021-29952 log

Severity High
Remote Yes
Type Arbitrary code execution
A security issue has been found in Firefox before version 88.0.1. When Web Render components were destructed, a race condition could have caused undefined behavior, and Mozilla presumes that with enough effort may have been exploitable to run arbitrary code.
Group Package Affected Fixed Severity Status Ticket
AVG-1917 firefox 88.0-1 88.0.1-1 High Fixed
Date Advisory Group Package Severity Type
19 May 2021 ASA-202105-5 AVG-1917 firefox High arbitrary code execution