CVE-2013-1993: MESA3D Mesa

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

Multiple integer overflows in X.org libGLX in Mesa 9.1.1 and earlier allow X servers to trigger allocation of insufficient memory and a buffer overflow via vectors related to the (1) XF86DRIOpenConnection and (2) XF86DRIGetClientDriverName functions.

Affected products

• MESA3D Mesa: up to and including 9.1.1; version 9.0 only; version 9.0.1 only; version 9.0.2 only; version 9.0.3 only; version 9.1 only
• X Libglx: affected versions not specified

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