{"id":"OSV-2021-1415","aliases":[],"status":"published","title":"Heap-buffer-overflow in Imf_3_1::memstream_read","description":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=39616\n\n```\nCrash type: Heap-buffer-overflow READ 8\nCrash state:\nImf_3_1::memstream_read\ndispatch_read\nexr_read_scanline_chunk_info\n```","facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"published":"2021-10-07T00:00:14.846615Z","modified":"2023-02-24T01:51:34Z","affected":[{"source":"osv","ecosystem":"OSS-Fuzz","package":"openexr","ranges":[{"type":"GIT","events":[{"introduced":"f68dc195ef2079793e2ea68f089adca902f0a4d8"},{"fixed":"b39b63a1d2989a90655cd9b02b0fe8af8cd8c017"},{"fixed":"06575aaaf7eb0bff820585123449dd8967b47f46"},{"introduced":"666e2064d10445c501d48544d2d4566c304015c7"},{"fixed":"8b65408c5db588eb4ec7e0563040b1ce356c6691"}]}]}],"references":[{"url":"https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=39616","tags":["report"]}],"sources":{"osv":[{"id":"OSV-2021-1415","title":"Heap-buffer-overflow in Imf_3_1::memstream_read","description":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=39616\n\n```\nCrash type: Heap-buffer-overflow READ 8\nCrash state:\nImf_3_1::memstream_read\ndispatch_read\nexr_read_scanline_chunk_info\n```\n","status":"published","published":"2021-10-07T00:00:14.846615Z","modified":"2023-02-24T01:51:34.41876Z","updated_at":"2026-11-02T15:52:49.04248Z"}]}}