{"id":"OSV-2020-487","summary":"UNKNOWN READ in crc32","details":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=15278\n\n```\nCrash type: UNKNOWN READ\nCrash state:\ncrc32\nupdate_crc\npush_data_ready\n```\n","modified":"2022-04-13T03:04:41.162898Z","published":"2020-07-01T00:00:12.477818Z","references":[{"type":"REPORT","url":"https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=15278"}],"affected":[{"package":{"name":"libarchive","ecosystem":"OSS-Fuzz","purl":"pkg:generic/libarchive"},"ranges":[{"type":"GIT","repo":"https://github.com/libarchive/libarchive.git","events":[{"introduced":"4bd12b6f40cb4413c8970c52f15f3b6885b5e32f"},{"fixed":"47bb8187d3ef2d49ee8c7841cb2872b3cfa1f6f7"}]}],"versions":["v3.4.0"],"ecosystem_specific":{"severity":"MEDIUM"},"database_specific":{"source":"https://github.com/google/oss-fuzz-vulns/blob/main/vulns/libarchive/OSV-2020-487.yaml"}}],"schema_version":"1.7.3"}