{"id":"CVE-2021-32277","details":"An issue was discovered in faad2 through 2.10.0. A heap-buffer-overflow exists in the function sbr_qmf_analysis_32 located in sbr_qmf.c. It allows an attacker to cause code Execution.","modified":"2026-03-14T08:23:55.791008Z","published":"2021-09-20T16:15:10.363Z","references":[{"type":"ADVISORY","url":"https://lists.debian.org/debian-lts-announce/2021/10/msg00020.html"},{"type":"ADVISORY","url":"https://www.debian.org/security/2022/dsa-5109"},{"type":"REPORT","url":"https://github.com/knik0/faad2/issues/59"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/knik0/faad2","events":[{"introduced":"0"},{"last_affected":"f97f6e933a4ee3cf00b4e1ba4e3a1f05bc9de165"}],"database_specific":{"versions":[{"introduced":"0"},{"last_affected":"2.10.0"}]}}],"versions":["2_10_0","2_8_0","2_8_1","2_8_2","2_8_3","2_8_4","2_8_5","2_8_6","2_8_7","2_8_8","2_9_0","2_9_1","2_9_2","FAAD2_2_5","FAAD2_2_7","FAAD2_2_7_1","arelease","ver_2_0"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2021-32277.json","unresolved_ranges":[{"events":[{"introduced":"0"},{"last_affected":"9.0"}]},{"events":[{"introduced":"0"},{"last_affected":"10.0"}]}]}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H"}]}