CVE-2013-1985: X Libxinerama

Medium severity, CVSS 6.8. EPSS: 1.8% chance of exploitation in the next 30 days.

Integer overflow in X.org libXinerama 1.1.2 and earlier allows X servers to trigger allocation of insufficient memory and a buffer overflow via vectors related to the XineramaQueryScreens function.

Affected products

• X Libxinerama: up to and including 1.1.2; version 1.0.2 only; version 1.0.3 only; version 1.0.99.1 only; version 1.1 only; version 1.1.1 only

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