Secunia Security Advisory – IBM has acknowledged a weakness and some vulnerabilities in IBM WebSphere Application Server for z/OS, which can be exploited by malicious people to manipulate certain data, cause a DoS (Denial of Service), bypass certain security restrictions, or compromise a vulnerable system.
You can download this advisory from the following link: https://packetstormsecurity.com/files/download/83638/sa37653.txt
Source: https://packetstormsecurity.com/files/83638/Secunia-Security-Advisory-37653.html