{"action":"Upgrade libheif to 1.23.1-1 or later.","affected":[{"fixed":"1.23.1-1","introduced":"0"}],"component":"libheif","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:14","exploited":false,"fixed_versions":["1.23.1-1"],"id":"tcs_01M5NRYASFCT8YNDJAP4GF0G0K","modified_at":"2026-10-01T03:03:22.640375420Z","published_at":"2026-05-22T21:16:43.327Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2026-41069","https://security-tracker.debian.org/tracker/CVE-2026-41069"],"severity":{"label":"medium","score":6.5},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2026-41069#Debian:14/libheif","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2026-41069"}],"summary":"libheif is a HEIF and AVIF file format decoder and encoder. In versions 1.21.2 and prior, a malformed HEIF sequence file can trigger an out-of-bounds read in core sequence parsing logic, causing DoS."}