{"id":"OSV-2020-1570","aliases":[],"status":"published","title":"Heap-buffer-overflow in x265::PicYuv::copyFromPicture","description":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=24590\n\n```\nCrash type: Heap-buffer-overflow READ {*}\nCrash state:\nx265::PicYuv::copyFromPicture\nx265::Encoder::encode\nx265_encoder_encode\n```","facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"published":"2020-08-03T00:00:09.880989Z","modified":"2022-04-13T03:04:32Z","affected":[{"source":"osv","ecosystem":"OSS-Fuzz","package":"libheif","ranges":[{"type":"GIT","events":[{"introduced":"514556f5ab18a6d5ff4fc4e0f1af7fca58947e7b"},{"fixed":"95deb055d9200fdd3b154b51d99a05282d81075c"}]}]}],"references":[{"url":"https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=24590","tags":["report"]}],"sources":{"osv":[{"id":"OSV-2020-1570","title":"Heap-buffer-overflow in x265::PicYuv::copyFromPicture","description":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=24590\n\n```\nCrash type: Heap-buffer-overflow READ {*}\nCrash state:\nx265::PicYuv::copyFromPicture\nx265::Encoder::encode\nx265_encoder_encode\n```\n","status":"published","published":"2020-08-03T00:00:09.880989Z","modified":"2022-04-13T03:04:32.407749Z","updated_at":"2026-11-02T15:52:48.531106Z"}]}}