{"action":"Upgrade faad2 to 2.8.1-1 or later.","affected":[{"fixed":"2.8.1-1","introduced":"0"}],"component":"faad2","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:13","exploited":false,"fixed_versions":["2.8.1-1"],"id":"tcs_01M5NCR7PST13PMQWPF7DEFENA","modified_at":"2026-09-01T20:03:05.324054232Z","published_at":"2017-06-27T12:29:00.277Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2017-9221","https://security-tracker.debian.org/tracker/CVE-2017-9221"],"severity":{"label":"medium","score":5.5},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2017-9221#Debian:13/faad2","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2017-9221"}],"summary":"The mp4ff_read_mdhd function in common/mp4ff/mp4atom.c in Freeware Advanced Audio Decoder 2 (FAAD2) 2.7 allows remote attackers to cause a denial of service (invalid memory read and application crash)"}