{"id":"UBUNTU-CVE-2016-2329","details":"libavcodec/tiff.c in FFmpeg before 2.8.6 does not properly validate RowsPerStrip values and YCbCr chrominance subsampling factors, which allows remote attackers to cause a denial of service (out-of-bounds array access) or possibly have unspecified other impact via a crafted TIFF file, related to the tiff_decode_tag and decode_frame functions.","modified":"2026-04-22T10:36:32.875675Z","published":"2016-02-12T05:59:00Z","upstream":["CVE-2016-2329"],"references":[{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2016-2329"},{"type":"REPORT","url":"https://www.cve.org/CVERecord?id=CVE-2016-2329"}],"affected":[{"package":{"name":"ffmpeg","ecosystem":"Ubuntu:16.04:LTS","purl":"pkg:deb/ubuntu/ffmpeg@7:2.8.6-1ubuntu1?arch=source&distro=xenial"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"7:2.8.6-1ubuntu1"}]}],"versions":["7:2.7.2-1build1","7:2.8.1-1ubuntu1","7:2.8.2-1ubuntu1","7:2.8.3-1","7:2.8.4-1","7:2.8.4-1ubuntu1","7:2.8.4-1ubuntu2","7:2.8.4-1ubuntu3","7:2.8.4-1ubuntu4"],"ecosystem_specific":{"availability":"No subscription required","binaries":[{"binary_name":"ffmpeg","binary_version":"7:2.8.6-1ubuntu1"},{"binary_name":"libav-tools","binary_version":"7:2.8.6-1ubuntu1"},{"binary_name":"libavcodec-extra","binary_version":"7:2.8.6-1ubuntu1"},{"binary_name":"libavcodec-ffmpeg-extra56","binary_version":"7:2.8.6-1ubuntu1"},{"binary_name":"libavcodec-ffmpeg56","binary_version":"7:2.8.6-1ubuntu1"},{"binary_name":"libavdevice-ffmpeg56","binary_version":"7:2.8.6-1ubuntu1"},{"binary_name":"libavfilter-ffmpeg5","binary_version":"7:2.8.6-1ubuntu1"},{"binary_name":"libavformat-ffmpeg56","binary_version":"7:2.8.6-1ubuntu1"},{"binary_version":"7:2.8.6-1ubuntu1","binary_name":"libavresample-ffmpeg2"},{"binary_name":"libavutil-ffmpeg54","binary_version":"7:2.8.6-1ubuntu1"},{"binary_version":"7:2.8.6-1ubuntu1","binary_name":"libpostproc-ffmpeg53"},{"binary_name":"libswresample-ffmpeg1","binary_version":"7:2.8.6-1ubuntu1"},{"binary_version":"7:2.8.6-1ubuntu1","binary_name":"libswscale-ffmpeg3"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2016/UBUNTU-CVE-2016-2329.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H"},{"type":"Ubuntu","score":"medium"}]}