CVE-2009-4632 Information disclosure in n/a
Remote attackers can read sensitive memory and cause denial of service via crafted files due to improper pointer arithmetic in 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
- Available
What is CVE-2009-4632?
CVE-2009-4632 is a medium-severity vulnerability in Ffmpeg Ffmpeg, published on 10 Feb 2010. 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
oggparsevorbis.c in FFmpeg 0.5 does not properly perform certain pointer arithmetic, which might allow remote attackers to obtain sensitive memory contents and cause a denial of service via a crafted file that triggers an out-of-bounds read.
Weakness: CWE-189
Which versions are affected by CVE-2009-4632?
It affects 1 product.
Products include Ffmpeg Ffmpeg.
How do I fix CVE-2009-4632?
Upgrade to a fixed version.
Is CVE-2009-4632 being exploited?
There is no known exploitation of CVE-2009-4632 in the wild and no public exploit code.
Other vulnerabilities in Ffmpeg Ffmpeg
Sources
Also known as DEBIAN-CVE-2009-4632, GHSA-p7gc-v34v-9vc8.