CVE-2019-12481 Null dereference in n/a
A NULL pointer dereference in GPAC's libgpac allows attackers to cause a denial of service via crafted MP4 files.
- 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-2019-12481?
CVE-2019-12481 is a medium-severity vulnerability in Debian Debian Linux, published on 30 May 2019. 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
An issue was discovered in GPAC 0.7.1. There is a NULL pointer dereference in the function GetESD at isomedia/track.c in libgpac.a, as demonstrated by MP4Box.
Weakness: CWE-476
Which versions are affected by CVE-2019-12481?
It affects 2 products.
Products include Debian Debian Linux, Gpac Gpac.
How do I fix CVE-2019-12481?
Upgrade to a fixed version.
Is CVE-2019-12481 being exploited?
There is no known exploitation of CVE-2019-12481 in the wild and no public exploit code.
Other vulnerabilities in Debian Debian Linux
Sources
Also known as DEBIAN-CVE-2019-12481, GHSA-gqp8-2w4f-r5wh, UBUNTU-CVE-2019-12481.