CVE-2013-0877 Memory corruption in n/a
Remote attackers can cause memory corruption or denial of service via crafted LucasArts Smush media files processed by FFmpeg.
- 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-2013-0877?
CVE-2013-0877 is a critical memory corruption vulnerability in Ffmpeg Ffmpeg, published on 23 Nov 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 old_codec37 function in libavcodec/sanm.c in FFmpeg before 1.1.3 allows remote attackers to have an unspecified impact via crafted LucasArts Smush data that has a large size when decoded, related to an out-of-bounds array access.
Weakness: CWE-119
Which versions are affected by CVE-2013-0877?
It affects 1 product.
Products include Ffmpeg Ffmpeg.
How do I fix CVE-2013-0877?
No fix has been published for CVE-2013-0877 yet. Limit exposure of the affected software until one is available.
Upgrade to the fixed version. Memory-safe languages, compiler hardening and fuzzing prevent most new cases. More about Memory corruption.
Is CVE-2013-0877 being exploited?
There is no known exploitation of CVE-2013-0877 in the wild and no public exploit code.
Other vulnerabilities in Ffmpeg Ffmpeg
Sources
Also known as GHSA-v4cx-69mf-2322.