firefox: thunderbird: Incorrect boundary conditions in the Graphics component

A flaw was found in Firefox and Thunderbird. The Mozilla Foundation's Security Advisory describes the following issue: Incorrect boundary conditions in the Graphics component...

ROS-20251217-7307

A vulnerability in the Graphics component of Mozilla Firefox and Firefox ESR browsers is related to synchronization errors when using a shared resource "Race Situation". Exploitation of the vulnerability could allow an attacker acting remotely to execute arbitrary code...