[USN-1663-1] Nova vulnerability
jamie at canonical.com
Wed Dec 12 23:15:18 UTC 2012
Ubuntu Security Notice USN-1663-1
December 12, 2012
A security issue affects these releases of Ubuntu and its derivatives:
- Ubuntu 12.10
Nova could be made to expose sensitive information.
- nova: OpenStack Compute cloud infrastructure
Eric Windisch discovered that Nova did not properly clear LVM-backed images
before they were reallocated which could potentially lead to an information
leak. This issue only affected setups using libvirt LVM-backed instances.
The problem can be corrected by updating your system to the following
In general, a standard system update will make all the necessary changes.
-------------- next part --------------
A non-text attachment was scrubbed...
Size: 899 bytes
Desc: OpenPGP digital signature
More information about the ubuntu-security-announce