Description
Heap-based buffer overflow in libavformat/http.c in FFmpeg before 2.8.10, 3.0.x before 3.0.5, 3.1.x before 3.1.6, and 3.2.x before 3.2.2 allows remote web servers to execute arbitrary code via a negative chunk size in an HTTP response.
Metrics
CVSS 3.0 9.8/10
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:HWeakness enumeration
Affected software
| Vendor | Product | Versions |
|---|---|---|
| n/a | n/a | n/a |
References
- http://www.openwall.com/lists/oss-security/2017/01/31/12Mailing List, Patch, Third Party Advisory
- http://www.openwall.com/lists/oss-security/2017/02/02/1Mailing List, Patch, Third Party Advisory
- http://www.securityfocus.com/bid/95986
- https://ffmpeg.org/security.htmlRelease Notes, Vendor Advisory
- https://github.com/FFmpeg/FFmpeg/commit/2a05c8f813de6f2278827734bf8102291e7484aa
- https://lists.debian.org/debian-lts-announce/2018/12/msg00009.html
- https://trac.ffmpeg.org/ticket/5992
- http://www.openwall.com/lists/oss-security/2017/01/31/12Mailing List, Patch, Third Party Advisory
- http://www.openwall.com/lists/oss-security/2017/02/02/1Mailing List, Patch, Third Party Advisory
- http://www.securityfocus.com/bid/95986
- https://ffmpeg.org/security.htmlRelease Notes, Vendor Advisory
- https://github.com/FFmpeg/FFmpeg/commit/2a05c8f813de6f2278827734bf8102291e7484aa
- https://lists.debian.org/debian-lts-announce/2018/12/msg00009.html
- https://trac.ffmpeg.org/ticket/5992
Timeline
- Published
- Feb 9, 2017
- Last modified
- Jun 17, 2026
- NVD status
- Modified