CVE-2013-2001: X LIBXXF86VM

Medium severity, CVSS 6.8. EPSS: 2.7% chance of exploitation in the next 30 days.

Buffer overflow in X.org libXxf86vm 1.1.2 and earlier allows X servers to cause a denial of service (crash) and possibly execute arbitrary code via crafted length or index values to the XF86VidModeGetGammaRamp function.

Affected products

• X LIBXXF86VM: up to and including 1.1.2; version 1.0.1 only; version 1.0.2 only; version 1.0.99.1 only; version 1.1.0 only; version 1.1.1 only

Published 2013-06-15. Last modified 2026-06-16.