CVE-2010-2224: Red Hat Enterprise Virtualization Manager

Low severity, CVSS 2.1. EPSS: 0.3% chance of exploitation in the next 30 days.

The snapshot merging functionality in Red Hat Enterprise Virtualization Manager (aka RHEV-M) before 2.2 does not properly pass the postzero parameter during operations on deleted volumes, which allows guest OS users to obtain sensitive information by examining the disk blocks associated with a deleted virtual machine.

Affected products

• Red Hat Enterprise Virtualization Manager: up to and including 2.1

Published 2010-06-24. Last modified 2026-06-16.