Access Restriction Bypass Affecting nova package, versions <2012.1.1-14
Snyk CVSS
Attack Complexity
Low
User Interaction
Required
Threat Intelligence
EPSS
0.43% (75th
percentile)
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Test your applications- Snyk ID SNYK-DEBIAN10-NOVA-351724
- published 22 Mar 2013
- disclosed 22 Mar 2013
Introduced: 22 Mar 2013
CVE-2013-0335 Open this link in a new tabHow to fix?
Upgrade Debian:10
nova
to version 2012.1.1-14 or higher.
NVD Description
Note: Versions mentioned in the description apply only to the upstream nova
package and not the nova
package as distributed by Debian
.
See How to fix?
for Debian:10
relevant fixed versions and status.
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.
References
- https://security-tracker.debian.org/tracker/CVE-2013-0335
- 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/
- http://www.openwall.com/lists/oss-security/2013/02/26/7
- http://rhn.redhat.com/errata/RHSA-2013-0709.html
- http://secunia.com/advisories/52337
- http://secunia.com/advisories/52728
- http://people.ubuntu.com/~ubuntu-security/cve/CVE-2013-0335
- http://www.ubuntu.com/usn/USN-1771-1
- http://www.osvdb.org/90657