CVE-2021-29981 log

Severity High
Remote Yes
Type Arbitrary code execution
A security issue has been found in Firefox and Thunderbird before version 91. An issue present in lowering/register allocation could have led to obscure but deterministic register confusion failures in JITted code that would lead to a potentially exploitable crash.
Group Package Affected Fixed Severity Status Ticket
AVG-2291 thunderbird 78.14.0-1 91.1.0-1 High Fixed
AVG-2269 firefox 90.0.2-1 91.0-1 High Fixed
Date Advisory Group Package Severity Type
11 Aug 2021 ASA-202108-14 AVG-2269 firefox High multiple issues