Ubuntu Update for poppler vulnerabilities USN-542-1

Summary
Ubuntu Update for Linux kernel vulnerabilities USN-542-1
Solution
Please Install the Updated Packages.
Insight
Secunia Research discovered several vulnerabilities in poppler. If a user were tricked into loading a specially crafted PDF file, a remote attacker could cause a denial of service or possibly execute arbitrary code with the user's privileges in applications linked against poppler.
Affected
poppler vulnerabilities on Ubuntu 6.06 LTS , Ubuntu 6.10 , Ubuntu 7.04 , Ubuntu 7.10
References