Detections
Analytics

CVE-2013-0335

high

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.

References

https://review.openstack.org/#/c/22872/

https://review.openstack.org/#/c/22758

https://review.openstack.org/#/c/22086/

https://bugs.launchpad.net/nova/+bug/1125378

http://www.ubuntu.com/usn/USN-1771-1

http://www.osvdb.org/90657

http://www.openwall.com/lists/oss-security/2013/02/26/7

http://secunia.com/advisories/52728

http://secunia.com/advisories/52337

http://rhn.redhat.com/errata/RHSA-2013-0709.html

Details

Source: Mitre, NVD

Published: 2013-03-22

Updated: 2025-04-11

Risk Information

CVSS v2

Base Score: 6

Vector: CVSS2#AV:N/AC:M/Au:S/C:P/I:P/A:P

Severity: Medium

CVSS v3

Base Score: 6.5

Vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N

Severity: Medium

CVSS v4

Base Score: 7.1

Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N

Severity: High