Secunia Security Advisory – Multiple vulnerabilities have been reported in the HP ProCurve Threat Management Services zl Module, which can be exploited by malicious people to bypass certain security restrictions or to cause a DoS (Denial of Service).
You can download this advisory from the following link: https://packetstormsecurity.com/files/download/79238/sa35807.txt
Source: https://packetstormsecurity.com/files/79238/Secunia-Security-Advisory-35807.html