thunderbird security update

68.4.1-2.0.1 - Replaced thunderbird-redhat-default-prefs.js with thunderbird-oracle-default-prefs.js 68.4.1-2 - Update to 68.4.1 build1...

Security Vulnerabilities fixed in Thunderbird 68.4.1 — Mozilla

Incorrect alias information in IonMonkey JIT compiler for setting array elements could lead to a type confusion. We are aware of targeted attacks in the wild abusing this flaw. During the initialization of a new content process, a pointer offset can be manipulated leading to memory corruption and...