CVE-2013-3675 Integer overflow in n/a
Remote attackers can cause a denial of service via crafted video files due to integer overflow in FFmpeg's Smush video decoder.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- A user has to click or open something
- Fix
- None listed
What is CVE-2013-3675?
CVE-2013-3675 is a medium-severity vulnerability in Ffmpeg Ffmpeg, published on 10 Jun 2013. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.
Official 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.
Weakness: CWE-20
Which versions are affected by CVE-2013-3675?
It affects 1 product.
Products include Ffmpeg Ffmpeg.
How do I fix CVE-2013-3675?
No fix has been published for CVE-2013-3675 yet. Limit exposure of the affected software until one is available.
Is CVE-2013-3675 being exploited?
There is no known exploitation of CVE-2013-3675 in the wild and no public exploit code.
Other vulnerabilities in Ffmpeg Ffmpeg
Sources
Also known as GHSA-34gv-fqgg-h594.