{"id":"OSV-2021-40","aliases":[],"status":"published","title":"Heap-buffer-overflow in rijndaelDecrypt","description":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=29454\n\n```\nCrash type: Heap-buffer-overflow READ 1\nCrash state:\nrijndaelDecrypt\naes_256cbc_decrypt\ncheck_user_password\n```","facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"published":"2021-01-11T00:00:20.242219Z","modified":"2022-04-13T03:04:39Z","affected":[{"source":"osv","ecosystem":"OSS-Fuzz","package":"clamav","ranges":[{"type":"GIT","events":[{"introduced":"9b9999d7785ece58c9f4703542e6d877d21910c4"},{"fixed":"7a70a03ba01d657296be61f0ec98ca6990f51578"},{"fixed":"b2337b87634f0cc41f4b789150ba1c6d2f22a51c"}]}],"versions":["clamav-0.103.0","clamav-0.103.0-rc","clamav-0.103.0-rc2","clamav-0.103.1"]}],"references":[{"url":"https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=29454","tags":["report"]}],"sources":{"osv":[{"id":"OSV-2021-40","title":"Heap-buffer-overflow in rijndaelDecrypt","description":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=29454\n\n```\nCrash type: Heap-buffer-overflow READ 1\nCrash state:\nrijndaelDecrypt\naes_256cbc_decrypt\ncheck_user_password\n```\n","status":"published","published":"2021-01-11T00:00:20.242219Z","modified":"2022-04-13T03:04:39.391446Z","updated_at":"2026-11-02T15:52:49.04248Z"}]}}