{"action":"Upgrade ffmpeg to 7:4.4-5 or later.","affected":[{"fixed":"7:4.4-5","introduced":"0"}],"component":"ffmpeg","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:13","exploited":false,"fixed_versions":["7:4.4-5"],"id":"tcs_01M5NERX7HZ6XG8RXAMKVZDPYG","modified_at":"2026-10-26T12:00:48.825810856Z","published_at":"2021-05-25T19:15:07.543Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2020-20450","https://security-tracker.debian.org/tracker/CVE-2020-20450"],"severity":{"label":"high","score":7.5},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2020-20450#Debian:13/ffmpeg","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2020-20450"}],"summary":"FFmpeg 4.2 is affected by null pointer dereference passed as argument to libavformat/aviobuf.c, which could cause a Denial of Service."}