{"id":"OSV-2021-732","summary":"Heap-buffer-overflow in readstat_convert","details":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=33991\n\n```\nCrash type: Heap-buffer-overflow READ 1\nCrash state:\nreadstat_convert\nsav_process_row\nsav_read_uncompressed_data\n```\n","modified":"2026-05-25T14:19:42.937003Z","published":"2021-05-06T00:00:30.987446Z","references":[{"type":"REPORT","url":"https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=33991"}],"affected":[{"package":{"name":"readstat","ecosystem":"OSS-Fuzz","purl":"pkg:generic/readstat"},"ranges":[{"type":"GIT","repo":"https://github.com/WizardMac/ReadStat","events":[{"introduced":"8bfe4983798947b648204b408916360cefe73d93"}]}],"versions":["v1.1.6","v1.1.6-rc0","v1.1.6-rc1","v1.1.7-rc0","v1.1.7-rc1","v1.1.7","v1.1.8-rc0","v1.1.8","v1.1.9"],"ecosystem_specific":{"severity":"MEDIUM"},"database_specific":{"source":"https://github.com/google/oss-fuzz-vulns/blob/main/vulns/readstat/OSV-2021-732.yaml"}}],"schema_version":"1.7.5"}