Vulnerability Description
The gif_copy_img_rect function in libavcodec/gifdec.c in FFmpeg before 1.1.2 performs an incorrect calculation for an "end pointer," which allows remote attackers to have an unspecified impact via crafted GIF data that triggers an out-of-bounds array access.
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Ffmpeg | Ffmpeg | <= 1.1.1 |
Related Weaknesses (CWE)
References
- http://git.videolan.org/?p=ffmpeg.git%3Ba=commitdiff%3Bh=9547034f9120187e23ad764
- http://www.ffmpeg.org/security.html
- https://security.gentoo.org/glsa/201603-06
- http://git.videolan.org/?p=ffmpeg.git%3Ba=commitdiff%3Bh=9547034f9120187e23ad764
- http://www.ffmpeg.org/security.html
- https://security.gentoo.org/glsa/201603-06
FAQ
What is CVE-2013-0864?
CVE-2013-0864 is a vulnerability with a CVSS score of 10.0 (HIGH). The gif_copy_img_rect function in libavcodec/gifdec.c in FFmpeg before 1.1.2 performs an incorrect calculation for an "end pointer," which allows remote attackers to have an unspecified impact via cra...
How severe is CVE-2013-0864?
CVE-2013-0864 has been rated HIGH with a CVSS base score of 10.0/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2013-0864?
Check the references section above for vendor advisories and patch information. Affected products include: Ffmpeg Ffmpeg.