{"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:12","exploited":false,"fixed_versions":["7:4.3-2"],"id":"tcs_01M5NET4ZH1KFX36Z49YMS4ZM4","modified_at":"2026-10-26T12:02:39.536960380Z","published_at":"2021-06-02T18:15:09.103Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2020-22054","https://security-tracker.debian.org/tracker/CVE-2020-22054"],"severity":{"label":"medium","score":6.5},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2020-22054","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2020-22054"}],"summary":"A Denial of Service vulnerability exists in FFmpeg 4.2 due to a memory leak in the av_dict_set function in dict.c."}