{"id":"MGASA-2020-0046","summary":"Updated ffmpeg packages fix security vulnerabilities","details":"Updated ffmpeg packages fix security vulnerabilities:\n\nThis update provides ffmpeg version 4.1.5, which fixes several bugs, and\natleasst the follwing security vulnerabilities:\n\nIn FFmpeg before 4.2, avcodec_open2 in libavcodec/utils.c allows a NULL\npointer dereference and possibly unspecified other impact when there is\nno valid close function pointer (CVE-2019-17539).\n\nFFmpeg before 4.2 has a heap-based buffer overflow in vqa_decode_chunk\nbecause of an out-of-array access in vqa_decode_init in libavcodec/\nvqavideo.c (CVE-2019-17542).\n","modified":"2026-04-16T00:09:35.436667553Z","published":"2020-01-22T10:37:29Z","upstream":["CVE-2019-17539","CVE-2019-17542"],"references":[{"type":"ADVISORY","url":"https://advisories.mageia.org/MGASA-2020-0046.html"},{"type":"REPORT","url":"https://bugs.mageia.org/show_bug.cgi?id=26072"},{"type":"WEB","url":"https://git.ffmpeg.org/gitweb/ffmpeg.git/shortlog/n4.1.5"},{"type":"WEB","url":"http://ffmpeg.org/download.html"},{"type":"WEB","url":"http://ffmpeg.org/security.html"}],"affected":[{"package":{"name":"ffmpeg","ecosystem":"Mageia:7","purl":"pkg:rpm/mageia/ffmpeg?arch=source&distro=mageia-7"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.1.5-1.mga7"}]}],"ecosystem_specific":{"section":"core"},"database_specific":{"source":"https://advisories.mageia.org/MGASA-2020-0046.json"}},{"package":{"name":"ffmpeg","ecosystem":"Mageia:7","purl":"pkg:rpm/mageia/ffmpeg?arch=source&distro=mageia-7"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.1.5-1.mga7.tainted"}]}],"ecosystem_specific":{"section":"tainted"},"database_specific":{"source":"https://advisories.mageia.org/MGASA-2020-0046.json"}}],"schema_version":"1.7.5","credits":[{"name":"Mageia","contact":["https://wiki.mageia.org/en/Packages_Security_Team"],"type":"COORDINATOR"}]}