CVE-2010-2223

no score yetEPSS 0.4%

Virtual Desktop Server Manager (VDSM) in Red Hat Enterprise Virtualization Hypervisor (aka RHEV-H or rhev-hypervisor) before 5.5-2.2 does not properly perform VM post-zeroing after the removal of a virtual machine's data, which allows guest OS users to obtain sensitive information by examining the disk blocks associated with a deleted virtual machine.

EPSS: 0.4% chance of exploitation in the next 30 days; higher than 31% of CVEs (scores of 2026-10-31)
CWE: CWE-264
Published: 2010-06-24
Modified: 2026-06-16
Record from: the NVD, synced 2026-10-19

Affected

redhat:enterprise_virtualization_hypervisor

References

http://securitytracker.com/id?1024137
http://www.securityfocus.com/bid/41044
https://bugzilla.redhat.com/show_bug.cgi?id=604752
https://rhn.redhat.com/errata/RHSA-2010-0473.html
https://rhn.redhat.com/errata/RHSA-2010-0476.html

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