Secunia Security Advisory – Ubuntu has issued an update for kdegraphics. This fixes a vulnerability, which can be exploited by malicious people to potentially compromise a vulnerable system.
You can download this advisory from the following link: https://packetstormsecurity.com/files/download/93236/sa41086.txt
Source: https://packetstormsecurity.com/files/93236/Secunia-Security-Advisory-41086.html