Ubuntu Update for lvm2 vulnerability USN-1001-1

Summary
Ubuntu Update for Linux kernel vulnerabilities USN-1001-1
Solution
Please Install the Updated Packages.
Insight
The cluster logical volume manager daemon (clvmd) in LVM2 did not correctly validate credentials. A local user could use this flaw to manipulate logical volumes without root privileges and cause a denial of service in the cluster.
Affected
lvm2 vulnerability on Ubuntu 6.06 LTS , Ubuntu 8.04 LTS , Ubuntu 9.04 , Ubuntu 9.10 , Ubuntu 10.04 LTS