Description
Red Hat Enterprise Virtualization Manager (RHEVM) before 3.2 does not properly check permissions for the target storage domain, which allows attackers to cause a denial of service (disk space consumption) by cloning a VM from a snapshot.
Fixed in Linux distributions
Distributions backport fixes, so the version that fixes this vulnerability differs per release — upgrade to at least the version shown. From the distributions' security trackers and advisories.
Red Hat
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Red Hat Rhev Manager 3 | rhevm +11 | 3.2.0-11.30.el6ev | RHSA-2013:0888 |
Advisories 1
- RHSA-2013:0888 Red Hat Security Advisory: Red Hat Enterprise Virtualization Manager 3.2 update Red Hat Security Advisories (RHSA) · Jun 29, 2026
References
- RHSA-2013:0888 vendor-advisory