{"id":"OSV-2022-322","summary":"Heap-buffer-overflow in frame_get_metalayers","details":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=46460\n\n```\nCrash type: Heap-buffer-overflow READ {*}\nCrash state:\nframe_get_metalayers\nframe_to_schunk\nblosc2_schunk_from_buffer\n```\n","modified":"2022-04-09T00:00:44.310661Z","published":"2022-04-09T00:00:44.310354Z","references":[{"type":"REPORT","url":"https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=46460"}],"affected":[{"package":{"name":"c-blosc2","ecosystem":"OSS-Fuzz","purl":"pkg:generic/c-blosc2"},"ranges":[{"type":"GIT","repo":"https://github.com/Blosc/c-blosc2.git","events":[{"introduced":"5f5213c23cc8608537b234e93ee5dae31a77aaff"},{"fixed":"7f4574f51ad7db56fc13de89e13e7893b1a82189"}]}],"versions":["v2.1.0","v2.1.1"],"ecosystem_specific":{"severity":"MEDIUM"},"database_specific":{"source":"https://github.com/google/oss-fuzz-vulns/blob/main/vulns/c-blosc2/OSV-2022-322.yaml"}}],"schema_version":"1.7.3"}