{"id":"CVE-2021-32273","details":"An issue was discovered in faad2 through 2.10.0. A stack-buffer-overflow exists in the function ftypin located in mp4read.c. It allows an attacker to cause Code Execution.","modified":"2026-04-11T12:36:28.417500Z","published":"2021-09-20T16:15:10.187Z","database_specific":{"unresolved_ranges":[{"cpe":"cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*","source":"CPE_FIELD","extracted_events":[{"last_affected":"10.0"}]}]},"references":[{"type":"ADVISORY","url":"https://www.debian.org/security/2022/dsa-5109"},{"type":"REPORT","url":"https://github.com/knik0/faad2/issues/56"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/knik0/faad2","events":[{"introduced":"0"},{"last_affected":"f97f6e933a4ee3cf00b4e1ba4e3a1f05bc9de165"}],"database_specific":{"cpe":"cpe:2.3:a:faad2_project:faad2:*:*:*:*:*:*:*:*","source":"CPE_FIELD","extracted_events":[{"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/osv-test-cve-osv-conversion/osv-output/CVE-2021-32273.json"}}],"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"}]}