Ubuntu Update for libxml2 USN-2389-1

Summary
Check the version of libxml2
Solution
Please Install the Updated Packages.
Insight
It was discovered that libxml2 would incorrectly perform entity substitution even when requested not to. If a user or automated system were tricked into opening a specially crafted document, an attacker could possibly cause resource consumption, resulting in a denial of service.
Affected
libxml2 on Ubuntu 14.04 LTS , Ubuntu 12.04 LTS , Ubuntu 10.04 LTS
Detection
Get the installed version with the help of detect NVT and check if the version is vulnerable or not.
References