CVE-2026-77009

creationtimestamp| type| source ---|---|--- 2026-09-02 16:07:48+00:00| seen| https://bsky.app/profile/stemshop.bsky.social/post/3mukcybx7hl2o 2026-09-02 18:30:05+00:00| seen| https://bsky.app/profile/stackflag.bsky.social/post/3mukkwpstlq2o...

PT-2026-77009

Name of the Vulnerable Software and Affected Versions Firefox versions prior to 154 Firefox ESR versions prior to 140.14 Firefox ESR versions prior to 153.1 Thunderbird versions prior to 154 Thunderbird versions prior to 140.14 Thunderbird versions prior to 153.1 Description A JIT miscompilation...