Secunia Security Advisory – Red Hat has issued an update for kernel-rt. This fixes some weaknesses and a vulnerability, which can be exploited by malicious, local users to bypass certain security restrictions and cause a DoS (Denial of Service).
You can download this advisory from the following link: https://packetstormsecurity.com/files/download/77100/sa34917.txt
Source: https://packetstormsecurity.com/files/77100/Secunia-Security-Advisory-34917.html