Secunia Security Advisory – Ubuntu has issued an update for kernel. This fixes a security issue and multiple vulnerabilities, which can be exploited by malicious, local users to gain escalated privileges, bypass certain security restrictions, and cause a DoS (Denial of Service) and by malicious people to cause a DoS (Denial of Service).
You can download this advisory from the following link: https://packetstormsecurity.com/files/download/86014/sa38461.txt
Source: https://packetstormsecurity.com/files/86014/Secunia-Security-Advisory-38461.html