PT-2013-2244 · Openstack · Openstack Compute
CVE-2013-0335
·
Published
2013-03-22
·
Updated
2026-07-31
CVSS v3.1
7.6
High
| Vector | AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:H/A:L |
Name of the Vulnerable Software and Affected Versions
OpenStack Compute (Nova) versions 2012.1 through 2012.2
Description
The issue allows remote authenticated users to gain access to a VM in certain circumstances by using the VNC token for a deleted VM that was bound to the same VNC port.
Recommendations
For versions 2012.1 and 2012.2, consider restricting access to the VNC port to minimize the risk of exploitation until a fix is available.
Fix
Incorrect Authorization
Insufficient Session Expiration
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Related Identifiers
Affected Products
Openstack Compute