USN-3900-1: GD vulnerabilities
28 February 2019
Several security issues were fixed in GD.
- libgd2 - GD Graphics Library
It was discovered that GD incorrectly handled memory when processing
certain images. A remote attacker could use this issue with a specially
crafted image file to cause GD to crash, resulting in a denial of service,
or possibly execute arbitrary code.
The problem can be corrected by updating your system to the following package versions:
In general, a standard system update will make all the necessary changes.