CVE-2013-3675

Description

The process_frame_obj function in sanm.c in libavcodec in FFmpeg before 1.2.1 does not validate width and height values, which allows remote attackers to cause a denial of service (integer overflow, out-of-bounds array access, and application crash) via crafted LucasArts Smush video data.

Category

4.3
CVSS
Severity: Medium
CVSS 2.0 •
EPSS 0.50%
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
http://git.videolan.org/?p=ffmpeg.git%3Ba=commit%3Bh=524d0d2cfc7bab1b348f85e7c0369859e63781cf
http://git.videolan.org/?p=ffmpeg.git%3Ba=commit%3Bh=9dd04f6d8cdd1c10c28b2cb4252c1a41df581915
http://ffmpeg.org/security.html

Frequently Asked Questions

What is the severity of CVE-2013-3675?
CVE-2013-3675 has been scored as a medium severity vulnerability.
How to fix CVE-2013-3675?
To fix CVE-2013-3675, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2013-3675 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2013-3675 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
This platform uses data from the NIST NVD, MITRE CVE, MITRE CWE, First.org and CISA KEV but is not endorsed or certified by these entities. CVE is a registred trademark of the MITRE Corporation and the authoritative source of CVE content is MITRE's CVE web site. CWE is a registred trademark of the MITRE Corporation and the authoritative source of CWE content is MITRE's CWE web site.
© 2025 Under My Watch. All Rights Reserved.