{"id":"CVE-2016-6881","details":"The zlib_refill function in libavformat/swfdec.c in FFmpeg before 3.1.3 allows remote attackers to cause an infinite loop denial of service via a crafted SWF file.","modified":"2026-03-14T09:22:20.668070Z","published":"2016-12-23T05:59:00.203Z","related":["MGASA-2018-0008"],"references":[{"type":"WEB","url":"http://www.securityfocus.com/bid/93163"},{"type":"ADVISORY","url":"http://www.openwall.com/lists/oss-security/2016/09/26/6"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/ffmpeg/ffmpeg","events":[{"introduced":"0"},{"last_affected":"4275b27a230008c41c63397871f173952723e2b2"}],"database_specific":{"versions":[{"introduced":"0"},{"last_affected":"3.1.2"}]}}],"versions":["N","n0.11-dev","n0.12-dev","n0.8","n1.1-dev","n1.2-dev","n1.3-dev","n2.0","n2.1-dev","n2.2-dev","n2.3-dev","n2.4-dev","n2.5-dev","n2.6-dev","n2.7-dev","n2.8-dev","n2.9-dev","n3.1","n3.1-dev","n3.1.1","n3.1.2"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2016-6881.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"}]}