CVE-2017-11719 Memory corruption in n/a
Remote attackers can cause denial of service or potential code execution via crafted DNxHD files in FFmpeg.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Local or same network only
- Victim action needed
- A user has to click or open something
- Fix
- Available
What is CVE-2017-11719?
CVE-2017-11719 is a high-severity memory corruption vulnerability in Ffmpeg Ffmpeg, published on 28 Jul 2017. It can only be exploited from the same machine or local network, and only if a user opens a file or follows a link.
Official description
The dnxhd_decode_header function in libavcodec/dnxhddec.c in FFmpeg 3.0 through 3.3.2 allows remote attackers to cause a denial of service (out-of-array access) or possibly have unspecified other impact via a crafted DNxHD file.
Weakness: CWE-125
Which versions are affected by CVE-2017-11719?
It affects 1 product.
Products include Ffmpeg Ffmpeg.
How do I fix CVE-2017-11719?
Upgrade to a fixed version.
Upgrade to the fixed version. Memory-safe languages, compiler hardening and fuzzing prevent most new cases. More about Memory corruption.
Is CVE-2017-11719 being exploited?
There is no known exploitation of CVE-2017-11719 in the wild and no public exploit code.
Other vulnerabilities in Ffmpeg Ffmpeg
Sources
Also known as ALPINE-CVE-2017-11719, DEBIAN-CVE-2017-11719, GHSA-wwxf-fq72-wcgx.