CVE-2013-6368: Linux Kernel

Medium severity, CVSS 6.2. EPSS: 0.6% chance of exploitation in the next 30 days.

The KVM subsystem in the Linux kernel through 3.12.5 allows local users to gain privileges or cause a denial of service (system crash) via a VAPIC synchronization operation involving a page-end address.

Affected products

• Linux Linux Kernel: up to and including 3.12.5; version 3.0 only; version 3.0.1 only; version 3.0.2 only; version 3.0.3 only; version 3.0.4 only; …
• Red Hat Enterprise Linux: version 6.0 only

Published 2013-12-14. Last modified 2026-06-17.