Secunia Security Advisory – Ubuntu has issued an update for kde4libs. This fixes a vulnerability, which can be exploited by malicious people to bypass certain security restrictions.
You can download this advisory from the following link: https://packetstormsecurity.com/files/download/83726/sa37689.txt
Source: https://packetstormsecurity.com/files/83726/Secunia-Security-Advisory-37689.html