{"id":"OSV-2021-246","summary":"Memcpy-param-overlap in frame_get_usermeta","details":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=29973\n\n```\nCrash type: Memcpy-param-overlap\nCrash state:\nframe_get_usermeta\nblosc2_frame_to_schunk\nblosc2_schunk_open_sframe\n```\n","modified":"2022-04-13T03:04:40.435070Z","published":"2021-01-29T00:00:06.969079Z","references":[{"type":"REPORT","url":"https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=29973"}],"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":"c473b21cff5e1a459b4467f18bf7414114f848fd"},{"fixed":"1a42fcd4473577cb8558b5609672a02388dabd39"}]}],"ecosystem_specific":{"severity":"MEDIUM"},"database_specific":{"source":"https://github.com/google/oss-fuzz-vulns/blob/main/vulns/c-blosc2/OSV-2021-246.yaml"}}],"schema_version":"1.7.3"}