CVE-2013-0335

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.

Predictions

Heuristic predictions, AS-IS, for prioritization only.

Mitigations

References

• http://rhn.redhat.com/errata/RHSA-2013-0709.html
• http://secunia.com/advisories/52337
• http://secunia.com/advisories/52728
• http://www.openwall.com/lists/oss-security/2013/02/26/7
• http://www.osvdb.org/90657
• http://www.ubuntu.com/usn/USN-1771-1
• https://bugs.launchpad.net/nova/+bug/1125378
• https://review.openstack.org/#/c/22086/
• https://review.openstack.org/#/c/22758
• https://review.openstack.org/#/c/22872/
• https://nvd.nist.gov/vuln/detail/CVE-2013-0335
• https://github.com/openstack/nova
• https://github.com/pypa/advisory-database/tree/main/vulns/nova/PYSEC-2013-43.yaml
• https://review.openstack.org/#/c/22086
• https://review.openstack.org/#/c/22872
• http://github.com/openstack/nova/commit/05a3374992bc8ba53ddc9c491b51c4b59eed0a72
• http://github.com/openstack/nova/commit/3b0f4cf6bea33e6ee1893f6e872d968b0c309f88
• http://github.com/openstack/nova/commit/48e81f1554ce41c3d4f7445421d19f4a8128e98d
• http://github.com/openstack/nova/commit/ad94a90202193335f011888db017e557b07faf8a
• http://github.com/openstack/nova/commit/e98928cf77645fdc309da894f3bd332e99482e0d
• https://security-tracker.debian.org/tracker/CVE-2013-0335

CWEs

CWE-264