{"id":"OSV-2025-729","summary":"UNKNOWN READ in sam_hrecs_free_tags","details":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=444492076\n\n```\nCrash type: UNKNOWN READ\nCrash state:\nsam_hrecs_free_tags\nsam_hrecs_parse_single_line\nsam_hdr_build_from_sam_file\n```\n","modified":"2025-09-13T00:08:43.863848Z","published":"2025-09-13T00:08:43.863495Z","references":[{"type":"REPORT","url":"https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=444492076"}],"affected":[{"package":{"name":"htslib","ecosystem":"OSS-Fuzz","purl":"pkg:generic/htslib"},"ranges":[{"type":"GIT","repo":"https://github.com/samtools/htslib.git","events":[{"introduced":"ab4abb78d1d43ddfccad3317a156d4bc4031e80e"},{"fixed":"2a4eac0fb2ccec7429e8325d1bb8d5e3f4e93813"},{"fixed":"c767e60edc31bd40f7d20f09ad5e8f750550be5b"}]}],"ecosystem_specific":{"severity":"MEDIUM"},"database_specific":{"source":"https://github.com/google/oss-fuzz-vulns/blob/main/vulns/htslib/OSV-2025-729.yaml","fixed_range":"3668b932bdb9f737c4af9c28ddbf0472156a5f24:c767e60edc31bd40f7d20f09ad5e8f750550be5b","introduced_range":"ca3a57b7d6809b2bf869e357b7840f1a3ca7eb19:3668b932bdb9f737c4af9c28ddbf0472156a5f24"}}],"schema_version":"1.7.3"}