CVE-2013-6425
EPSS 3.0%pixman - integer underflow
Published: 1/18/2014Modified: 4/28/2026
Description
Integer underflow in the pixman_trapezoid_valid macro in pixman.h in Pixman before 0.32.0, as used in X.Org server and cairo, allows context-dependent attackers to cause a denial of service (crash) via a negative bottom value.
Affected packages (2)
- Debian/pixmanfrom 0, < 0.30.2-2
- Debian/pixmanfrom 0, < 0.16.4-1+deb6u1