Secunia Security Advisory – Avaya has acknowledged a vulnerability in Avaya Predictive Dialing System (PDS), which potentially can be exploited by a malicious, local user to cause a DoS (Denial of Service).
You can download this advisory from the following link: https://packetstormsecurity.com/files/download/50172/sa22010.txt
Source: https://packetstormsecurity.com/files/50172/Secunia-Security-Advisory-22010.html