Vulnerability Description
The lpc_prediction function in libavcodec/alac.c in FFmpeg before 1.1 allows remote attackers to have an unspecified impact via crafted Apple Lossless Audio Codec (ALAC) data, related to a large nb_samples value.
CVSS Score
9.3
HIGH
AV:N/AC:M/Au:N/C:C/I:C/A:C
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Ffmpeg | Ffmpeg | <= 1.0 |
Related Weaknesses (CWE)
References
- http://git.videolan.org/?p=ffmpeg.git%3Ba=commitdiff%3Bh=fd4f4923cce6a2cbf4f4864
- http://www.ffmpeg.org/security.html
- http://git.videolan.org/?p=ffmpeg.git%3Ba=commitdiff%3Bh=fd4f4923cce6a2cbf4f4864
- http://www.ffmpeg.org/security.html
FAQ
What is CVE-2013-0856?
CVE-2013-0856 is a vulnerability with a CVSS score of 9.3 (HIGH). The lpc_prediction function in libavcodec/alac.c in FFmpeg before 1.1 allows remote attackers to have an unspecified impact via crafted Apple Lossless Audio Codec (ALAC) data, related to a large nb_sa...
How severe is CVE-2013-0856?
CVE-2013-0856 has been rated HIGH with a CVSS base score of 9.3/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2013-0856?
Check the references section above for vendor advisories and patch information. Affected products include: Ffmpeg Ffmpeg.