{"id":"OSV-2022-666","aliases":[],"status":"published","title":"Heap-buffer-overflow in fasthuf_decode","description":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=49698\n\n```\nCrash type: Heap-buffer-overflow READ 8\nCrash state:\nfasthuf_decode\ninternal_huf_decompress\ninternal_exr_undo_piz\n```","facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"published":"2022-08-02T00:01:03.264976Z","modified":"2022-08-02T00:01:03Z","affected":[{"source":"osv","ecosystem":"OSS-Fuzz","package":"openexr","ranges":[{"type":"GIT","events":[{"introduced":"115e42ee34bd34899a8ea29b1118efdf543588b1"},{"fixed":"043a50807eb19af844dd34281900b2ad8571325f"}]}]}],"references":[{"url":"https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=49698","tags":["report"]}],"sources":{"osv":[{"id":"OSV-2022-666","title":"Heap-buffer-overflow in fasthuf_decode","description":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=49698\n\n```\nCrash type: Heap-buffer-overflow READ 8\nCrash state:\nfasthuf_decode\ninternal_huf_decompress\ninternal_exr_undo_piz\n```\n","status":"published","published":"2022-08-02T00:01:03.264976Z","modified":"2022-08-02T00:01:03.26524Z","updated_at":"2026-11-02T15:52:49.511349Z"}]}}