Secunia Security Advisory – Ubuntu has issued an update for the kernel. This fixes some vulnerabilities, which can be exploited by malicious, local users to bypass certain security restrictions, cause a DoS (Denial of Service), and potentially gain escalated privileges.
You can download this advisory from the following link: https://packetstormsecurity.com/files/download/69420/sa31614.txt
Source: https://packetstormsecurity.com/files/69420/Secunia-Security-Advisory-31614.html