Secunia Security Advisory – Ubuntu has issued an update for the kernel. This fixes some vulnerabilities, some of which have unknown impacts, while others can be exploited by malicious, local users to cause a DoS (Denial of Service) or gain escalated privileges, and by malicious people to bypass certain security restrictions and cause a DoS.
You can download this advisory from the following link: https://packetstormsecurity.com/files/download/54320/sa24098.txt
Source: https://packetstormsecurity.com/files/54320/Secunia-Security-Advisory-24098.html