Vulnerability Description
The decode_uncompressed function in libavcodec/faxcompr.c in FFmpeg before 2.8.2 does not validate uncompressed runs, which allows remote attackers to cause a denial of service (out-of-bounds array access) or possibly have unspecified other impact via crafted CCITT FAX data.
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Ffmpeg | Ffmpeg | <= 2.8.1 |
Related Weaknesses (CWE)
References
- http://git.videolan.org/?p=ffmpeg.git%3Ba=commit%3Bh=d4a731b84a08f0f3839eaaaf82e
- http://lists.opensuse.org/opensuse-updates/2015-11/msg00146.html
- http://git.videolan.org/?p=ffmpeg.git%3Ba=commit%3Bh=d4a731b84a08f0f3839eaaaf82e
- http://lists.opensuse.org/opensuse-updates/2015-11/msg00146.html
FAQ
What is CVE-2015-8218?
CVE-2015-8218 is a vulnerability with a CVSS score of 6.8 (MEDIUM). The decode_uncompressed function in libavcodec/faxcompr.c in FFmpeg before 2.8.2 does not validate uncompressed runs, which allows remote attackers to cause a denial of service (out-of-bounds array ac...
How severe is CVE-2015-8218?
CVE-2015-8218 has been rated MEDIUM with a CVSS base score of 6.8/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2015-8218?
Check the references section above for vendor advisories and patch information. Affected products include: Ffmpeg Ffmpeg.