Ubuntu Update for perl USN-1770-1

Solution
Please Install the Updated Packages.
Insight
Yves Orton discovered that Perl incorrectly handled hashing when using user-provided hash keys. An attacker could use this flaw to perform a denial of service attack against software written in Perl.
Affected
perl on Ubuntu 12.10 , Ubuntu 12.04 LTS , Ubuntu 11.10 , Ubuntu 10.04 LTS , Ubuntu 8.04 LTS
References