Secunia Security Advisory – Ubuntu has issued an update for the kernel. This fixes some vulnerabilities, which can be exploited by malicious, local users and malicious people to cause a DoS (Denial of Service).
You can download this advisory from the following link: https://packetstormsecurity.com/files/download/74472/sa33706.txt
Source: https://packetstormsecurity.com/files/74472/Secunia-Security-Advisory-33706.html