{"id":"OSV-2021-228","summary":"Heap-buffer-overflow in safe_ltf8_get","details":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=29837\n\n```\nCrash type: Heap-buffer-overflow READ 1\nCrash state:\nsafe_ltf8_get\ncram_varint_decode_init\ncram_decoder_init\n```\n","modified":"2022-04-13T03:04:32.311957Z","published":"2021-01-24T00:00:16.807322Z","references":[{"type":"REPORT","url":"https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=29837"}],"affected":[{"package":{"name":"htslib","ecosystem":"OSS-Fuzz","purl":"pkg:generic/htslib"},"ranges":[{"type":"GIT","repo":"https://github.com/samtools/htslib.git","events":[{"introduced":"96c64aa1f56fdb724565d7a56798515d27cbb1f9"},{"fixed":"90fef7300c75ca6b8834da0dcb710e27d599324e"}]}],"ecosystem_specific":{"severity":"MEDIUM"},"database_specific":{"source":"https://github.com/google/oss-fuzz-vulns/blob/main/vulns/htslib/OSV-2021-228.yaml"}}],"schema_version":"1.7.3"}