Description
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.
Metrics
CVSS 2.0 2.1/10
AV:L/AC:L/Au:N/C:P/I:N/A:NWeakness enumeration
Affected software
| Vendor | Product | Versions |
|---|---|---|
| n/a | n/a | n/a |
References
- http://www.securityfocus.com/bid/41045
- https://bugzilla.redhat.com/show_bug.cgi?id=606774
- https://rhn.redhat.com/errata/RHSA-2010-0478.htmlPatch, Vendor Advisory
- http://www.securityfocus.com/bid/41045
- https://bugzilla.redhat.com/show_bug.cgi?id=606774
- https://rhn.redhat.com/errata/RHSA-2010-0478.htmlPatch, Vendor Advisory
Timeline
- Published
- Jun 24, 2010
- Last modified
- Jun 16, 2026
- NVD status
- Modified