CVE-2021-29970 log

Severity High
Remote Yes
Type Arbitrary code execution
A malicious webpage could have triggered a use-after-free, memory corruption, and a potentially exploitable crash. This bug only affected Firefox before version 90 and Thunderbird before version 78.12 when accessibility was enabled.
Group Package Affected Fixed Severity Status Ticket
AVG-2152 thunderbird 78.11.0-1 78.12.0-1 High Fixed
AVG-2148 firefox 89.0.2-1 90.0-1 High Fixed
Date Advisory Group Package Severity Type
14 Jul 2021 ASA-202107-21 AVG-2152 thunderbird High multiple issues
14 Jul 2021 ASA-202107-20 AVG-2148 firefox High multiple issues