{"id":"OSV-2021-1646","summary":"Heap-buffer-overflow in uncompress_b44_impl","details":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=41625\n\n```\nCrash type: Heap-buffer-overflow READ {*}\nCrash state:\nuncompress_b44_impl\ndefault_decompress_chunk\nexr_decoding_run\n```\n","modified":"2022-04-13T03:21:51.316157Z","published":"2021-12-04T00:01:33.435462Z","references":[{"type":"REPORT","url":"https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=41625"}],"affected":[{"package":{"name":"openexr","ecosystem":"OSS-Fuzz","purl":"pkg:generic/openexr"},"ranges":[{"type":"GIT","repo":"https://github.com/AcademySoftwareFoundation/openexr","events":[{"introduced":"40eb606dc5e8b04b7634f8a4a15f44b4e2044191"},{"fixed":"236c4b2782d787d56ddc586ed4a313c1d31acd95"},{"introduced":"57b05e055c7065ac5873f64e42350449be1eccb8"},{"fixed":"e598a72aa0166bfab8947eb691ba473a54bfed06"}]}],"versions":["v3.1.3","v3.1.3-rc"],"ecosystem_specific":{"severity":"MEDIUM"},"database_specific":{"source":"https://github.com/google/oss-fuzz-vulns/blob/main/vulns/openexr/OSV-2021-1646.yaml"}}],"schema_version":"1.7.3"}