Ubuntu Update for perl vulnerability USN-552-1

Summary
Ubuntu Update for Linux kernel vulnerabilities USN-552-1
Solution
Please Install the Updated Packages.
Insight
It was discovered that Perl's regular expression library did not correctly handle certain UTF sequences. If a user or automated system were tricked into running a specially crafted regular expression, a remote attacker could crash the application or possibly execute arbitrary code with user privileges.
Affected
perl vulnerability on Ubuntu 6.06 LTS , Ubuntu 6.10 , Ubuntu 7.04 , Ubuntu 7.10
References