{"action":"No fix published. Pin and monitor.","affected":[{"introduced":"0"}],"component":"gpac","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:11","exploited":false,"fixed_versions":[],"id":"tcs_01M5NGQ3GPBYPG1PPNJNMPY6TC","modified_at":"2026-08-27T23:04:11.716798322Z","published_at":"2022-05-18T11:15:15.460Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2022-30976","https://security-tracker.debian.org/tracker/CVE-2022-30976"],"severity":{"label":"high","score":7.1},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2022-30976","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2022-30976"}],"summary":"GPAC 2.0.0 misuses a certain Unicode utf8_wcslen (renamed gf_utf8_wcslen) function in utils/utf.c, resulting in a heap-based buffer over-read, as demonstrated by MP4Box."}