{"id":"OSV-2023-330","aliases":[],"status":"published","title":"Heap-buffer-overflow in RegionItem::parse","description":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=58150\n\n```\nCrash type: Heap-buffer-overflow READ 1\nCrash state:\nRegionItem::parse\nheif::HeifContext::interpret_heif_file\nheif::HeifContext::read_from_memory\n```","facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"published":"2023-04-20T14:02:21.336788Z","modified":"2023-04-20T14:02:21Z","affected":[{"source":"osv","ecosystem":"OSS-Fuzz","package":"libheif","ranges":[{"type":"GIT","events":[{"introduced":"75c7dcc52996f52ceeaf1136958b46e6a17e5b2a"},{"fixed":"f2d7c57c71a0810b25fc2bead63c5ab35e5d0284"}]}]}],"references":[{"url":"https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=58150","tags":["report"]}],"sources":{"osv":[{"id":"OSV-2023-330","title":"Heap-buffer-overflow in RegionItem::parse","description":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=58150\n\n```\nCrash type: Heap-buffer-overflow READ 1\nCrash state:\nRegionItem::parse\nheif::HeifContext::interpret_heif_file\nheif::HeifContext::read_from_memory\n```\n","status":"published","published":"2023-04-20T14:02:21.336788Z","modified":"2023-04-20T14:02:21.337046Z","updated_at":"2026-11-02T15:52:49.747775Z"}]}}