{"id":"OSV-2023-756","aliases":[],"status":"published","title":"Heap-buffer-overflow in rawspeed::DngDecoder::decodeMetaDataInternal","description":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=61800\n\n```\nCrash type: Heap-buffer-overflow READ 4\nCrash state:\nrawspeed::DngDecoder::decodeMetaDataInternal\nrawspeed::RawDecoder::decodeMetaData\n```","facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"published":"2023-08-28T14:02:10.741602Z","modified":"2026-10-20T17:25:46Z","affected":[{"source":"osv","ecosystem":"OSS-Fuzz","package":"librawspeed","ranges":[{"type":"GIT","events":[{"introduced":"903158332b9e1fdb460a3f042ffc8207b70bcd54"},{"fixed":"b79d3f2ab9df07be675d262474a70f59eae55a66"},{"introduced":"92ce5bebe6d9a923d625cf618a58529b474e609e"}]}],"versions":["v3.6"]}],"references":[{"url":"https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=61800","tags":["report"]}],"sources":{"osv":[{"id":"OSV-2023-756","title":"Heap-buffer-overflow in rawspeed::DngDecoder::decodeMetaDataInternal","description":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=61800\n\n```\nCrash type: Heap-buffer-overflow READ 4\nCrash state:\nrawspeed::DngDecoder::decodeMetaDataInternal\nrawspeed::RawDecoder::decodeMetaData\n```\n","status":"published","published":"2023-08-28T14:02:10.741602Z","modified":"2026-10-20T17:25:46.1386278Z","updated_at":"2026-11-02T15:52:49.747775Z"}]}}