{"id":"CVE-2016-7393","details":"Stack-based buffer overflow in the aac_sync function in aac_parser.c in Libav before 11.5 allows remote attackers to cause a denial of service (out-of-bounds read) via a crafted file.","modified":"2026-04-10T03:53:13.744296Z","published":"2017-02-15T21:59:00.200Z","references":[{"type":"WEB","url":"https://git.libav.org/?p=libav.git%3Ba=commit%3Bh=fb1473080223a634b8ac2cca48a632d037a0a69d"},{"type":"ADVISORY","url":"http://www.securityfocus.com/bid/92902"},{"type":"FIX","url":"https://blogs.gentoo.org/ago/2016/08/20/libav-stack-based-buffer-overflow-in-aac_sync-aac_parser-c/"},{"type":"FIX","url":"http://www.openwall.com/lists/oss-security/2016/09/10/5"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/libav/libav","events":[{"introduced":"0"},{"last_affected":"0069d4597bda5723fbcae410784bbfa4750df706"}],"database_specific":{"versions":[{"introduced":"0"},{"last_affected":"11.4"}]}}],"versions":["dev14.2","v0.7","v0.7b1","v0.7b2","v0.7rc1","v0.8","v0.8b1","v0.8b2","v10_alpha1","v10_alpha2","v10_beta1","v11","v11.1","v11.2","v11.3","v11.4","v11_alpha1","v11_alpha2","v11_beta1","v11_dev0","v9","v9_beta1","v9_beta2","v9_beta3"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2016-7393.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H"}]}