CVE-2015-6822
- Source
- https://cve.org/CVERecord?id=CVE-2015-6822
- Import Source
- https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2015-6822.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/CVE-2015-6822
- Downstream
- Related
- Withdrawn
- 2026-01-27T04:14:01.556218Z
- Published
- 2015-09-06T02:59:05Z
- Modified
- 2026-01-27T04:14:01.556218Z
- Summary
- [none]
- Details
-
The destroy_buffers function in libavcodec/sanm.c in FFmpeg before 2.7.2 does not properly maintain height and width values in the video context, which allows remote attackers to cause a denial of service (segmentation violation and application crash) or possibly have unspecified other impact via crafted LucasArts Smush video data.
- References
-
- http://ffmpeg.org/security.html
- http://git.videolan.org/?p=ffmpeg.git%3Ba=commit%3Bh=39bbdebb1ed8eb9c9b0cd6db85afde6ba89d86e4
- http://www.securitytracker.com/id/1033483
- https://lists.debian.org/debian-lts-announce/2018/12/msg00009.html
- https://lists.debian.org/debian-lts-announce/2018/12/msg00010.html