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CVE-2013-0335

Openstack nova: vnc proxy can connect to the wrong vm

Published: Mar 22, 2013Updated: Jul 31, 2026 Sources: CVE List NVD GHSACWE-613
7.6HIGH
NVD MITRE
EPSS Score
2.1%
Top 19.9%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available
Self-Check
OpenVAS

Description

OpenStack Compute (Nova) Grizzly, Folsom (2012.2), and Essex (2012.1) allows remote authenticated users to gain access to a VM in opportunistic circumstances by using the VNC token for a deleted VM that was bound to the same VNC port.

No summary for this CVE yet.

CVSS Vector Breakdown

AV:NAC:LPR:LUI:NS:UC:LI:HA:L
Exploitability
AV:NAttack Vector
Network
AC:LAttack Complexity
Low
PR:LPrivileges Required
Low
UI:NUser Interaction
None
Scope
S:UScope
Unchanged
Impact
C:LConfidentiality
Low
I:HIntegrity
High
A:LAvailability
Low
Open in CVSS calculator →

Weaknesses

CWE-613CWE-264

Affected Products

Red Hat
commercial·US
OpenStack Folsom for RHEL 6On-prem
Operating Systems / linux-distro
Red Hat OpenStack Platform 13 (Queens)On-prem
Cloud & SaaS / cloud-platform
Red Hat OpenStack Platform 16.2On-prem
Cloud & SaaS / cloud-platform
Red Hat OpenStack Platform 17.1SaaSSaaS Service
Cloud & SaaS / cloud-platform
Red Hat OpenStack Platform 18.0SaaSSaaS Service
Cloud & SaaS / cloud-platform
openstack
oss-project·USaka openstack foundation
essexOn-prem
Cloud & SaaS / cloud-platform
folsomOn-prem
Cloud & SaaS / cloud-platform
grizzly
Cloud & SaaS / cloud-platform
PyPI
package-ecosystem
Nova
OSS Libraries
canonical
commercial·GBaka canonical ltd.
ubuntu linuxOn-premOS
Operating Systems / linux-distro

Exploitability

Official Patch Available
Workaround Available
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Attack Graph

Products CVE Techniques Tactics

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MITRE ATT&CK

2 techniques
Defense Evasion
Initial Access
View detailed technique mapping

References

http://rhn.redhat.com/errata/RHSA-2013-0709.html
rhn.redhat.com
http://secunia.com/advisories/52337
secunia.com
http://secunia.com/advisories/52728
secunia.com
and 20 more references View all →

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