{"id":"OSV-2022-306","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=46309\n\n```\nCrash type: Heap-buffer-overflow READ {*}\nCrash state:\nImf_3_1::memstream_read\ndispatch_read\nextract_chunk_leader\n```","facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"published":"2022-04-05T00:00:45.087023Z","modified":"2022-04-13T03:04:37Z","affected":[{"source":"osv","ecosystem":"OSS-Fuzz","package":"openexr","ranges":[{"type":"GIT","events":[{"introduced":"3b0aaaae03ab1a34cdc2c4ae4c5c72a34305c583"},{"fixed":"36af3db60e2c4dff4c3efe51cd83a28add116871"},{"introduced":"f9758ac65404b7fe46e980d3be7a1d1e23043050"}]}],"versions":["v3.1.5-rc","v3.1.5"]}],"references":[{"url":"https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=46309","tags":["report"]}],"sources":{"osv":[{"id":"OSV-2022-306","title":"Heap-buffer-overflow in Imf_3_1::memstream_read","description":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=46309\n\n```\nCrash type: Heap-buffer-overflow READ {*}\nCrash state:\nImf_3_1::memstream_read\ndispatch_read\nextract_chunk_leader\n```\n","status":"published","published":"2022-04-05T00:00:45.087023Z","modified":"2022-04-13T03:04:37.050267Z","updated_at":"2026-11-02T15:52:49.275624Z"}]}}