{"id":"OSV-2025-617","aliases":[],"status":"published","title":"UNKNOWN WRITE in MP4_BoxFree","description":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=437783630\n\n```\nCrash type: UNKNOWN WRITE\nCrash state:\nMP4_BoxFree\nMP4_ReadBoxContainerChildrenIndexed\nMP4_ReadBoxContainer\n```","facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"published":"2025-08-12T00:04:18.009473Z","modified":"2025-08-12T00:04:18Z","affected":[{"source":"osv","ecosystem":"OSS-Fuzz","package":"vlc","ranges":[{"type":"GIT","events":[{"introduced":"f8e9d090fc20452cfddb91df28bf235eb59baff1"},{"fixed":"a89e30a4d2cb156b8a4f68aa52b11ebd0d8eb25a"}]}]}],"references":[{"url":"https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=437783630","tags":["report"]}],"sources":{"osv":[{"id":"OSV-2025-617","title":"UNKNOWN WRITE in MP4_BoxFree","description":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=437783630\n\n```\nCrash type: UNKNOWN WRITE\nCrash state:\nMP4_BoxFree\nMP4_ReadBoxContainerChildrenIndexed\nMP4_ReadBoxContainer\n```\n","status":"published","published":"2025-08-12T00:04:18.009473Z","modified":"2025-08-12T00:04:18.009816Z","updated_at":"2026-11-02T15:52:49.981578Z"}]}}