Mozilla Firefox And Thunderbird Use-After-Free Vulnerability
Vendor: Mozilla
Product: Firefox and Thunderbird
Added: 2021-11-03
Due Date: 2022-05-03
Description:
Mozilla Firefox and Thunderbird contain a race condition vulnerability when handling a ReadableStream under certain conditions. The race condition creates a use-after-free vulnerability, causing unspecified impacts.
Required Action:
Apply updates per vendor instructions.
CWEs: