{"id":"OSV-2023-736","aliases":[],"status":"published","title":"Heap-buffer-overflow in HeifContext::interpret_heif_file","description":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=61718\n\n```\nCrash type: Heap-buffer-overflow READ 4\nCrash state:\nHeifContext::interpret_heif_file\nHeifContext::read_from_memory\nheif_context_read_from_memory\n```","facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"published":"2023-08-25T14:00:14.487219Z","modified":"2023-12-20T14:12:01Z","affected":[{"source":"osv","ecosystem":"OSS-Fuzz","package":"libheif","ranges":[{"type":"GIT","events":[{"introduced":"6fb8e4cd53619e547be0045ad1615aa429b7f336"},{"fixed":"cd6274a9e5e106ea990fb150e781d79848b74337"}]}]}],"references":[{"url":"https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=61718","tags":["report"]}],"sources":{"osv":[{"id":"OSV-2023-736","title":"Heap-buffer-overflow in HeifContext::interpret_heif_file","description":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=61718\n\n```\nCrash type: Heap-buffer-overflow READ 4\nCrash state:\nHeifContext::interpret_heif_file\nHeifContext::read_from_memory\nheif_context_read_from_memory\n```\n","status":"published","published":"2023-08-25T14:00:14.487219Z","modified":"2023-12-20T14:12:01.243209Z","updated_at":"2026-11-02T15:52:49.747775Z"}]}}