{"action":"Upgrade ffmpeg to 7:4.3.1-6 or later.","affected":[{"fixed":"7:4.3.1-6","introduced":"0"}],"component":"ffmpeg","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:14","exploited":false,"fixed_versions":["7:4.3.1-6"],"id":"tcs_01M5NF2854CAWVQPC7QRKZ0KBE","modified_at":"2026-10-26T12:02:00.291932685Z","published_at":"2021-01-03T19:15:11.720Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2020-35964","https://security-tracker.debian.org/tracker/CVE-2020-35964"],"severity":{"label":"medium","score":6.5},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2020-35964#Debian:14/ffmpeg","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2020-35964"}],"summary":"track_header in libavformat/vividas.c in FFmpeg 4.3.1 has an out-of-bounds write because of incorrect extradata packing."}