{"action":"Upgrade ffmpeg to 7:4.3-2 or later.","affected":[{"fixed":"7:4.3-2","introduced":"0"}],"component":"ffmpeg","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:14","exploited":false,"fixed_versions":["7:4.3-2"],"id":"tcs_01M5NERX1E628B6YPPJD961808","modified_at":"2026-10-26T12:00:48.836401811Z","published_at":"2021-05-25T18:15:07.990Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2020-20448","https://security-tracker.debian.org/tracker/CVE-2020-20448"],"severity":{"label":"medium","score":6.5},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2020-20448#Debian:14/ffmpeg","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2020-20448"}],"summary":"FFmpeg 4.1.3 is affected by a Divide By Zero issue via libavcodec/ratecontrol.c, which allows a remote malicious user to cause a Denial of Service."}