CVE-2010-0430: Red Hat Enterprise Virtualization Hypervisor

High severity, CVSS 7.4. EPSS: 0.5% chance of exploitation in the next 30 days.

libspice, as used in QEMU-KVM in Red Hat Enterprise Virtualization Hypervisor (aka RHEV-H or rhev-hypervisor) before 5.5-2.2 and possibly other products, allows guest OS users to read from or write to arbitrary QEMU memory by modifying the address that is used by Cairo for memory mappings.

Affected products

• Red Hat Enterprise Virtualization Hypervisor: up to and including 5.4-2.1

Published 2013-12-27. Last modified 2026-06-16.