{"id":"CVE-2025-9951","details":"A heap-buffer-overflow write exists in jpeg2000dec FFmpeg which allows an attacker to potentially gain remote code execution or cause denial of service via the channel definition cdef atom of JPEG2000.","aliases":["GHSA-39q3-f8jq-v6mg"],"modified":"2026-08-16T11:56:56.323084605Z","published":"2025-09-09T14:15:49Z","related":["CGA-2673-wqj5-5596","SUSE-SU-2026:2444-1","SUSE-SU-2026:2445-1","openSUSE-SU-2026:10866-1","openSUSE-SU-2026:10867-1","openSUSE-SU-2026:10890-1","openSUSE-SU-2026:11515-1","openSUSE-SU-2026:20855-1","openSUSE-SU-2026:21211-1"],"references":[{"type":"ADVISORY","url":"https://github.com/google/security-research/security/advisories/GHSA-39q3-f8jq-v6mg"}],"schema_version":"1.7.5"}