Secunia Security Advisory – Slackware has issued an update for php. This fixes multiple vulnerabilities, some of which have unknown impacts and others that can be exploited by malicious users to bypass certain security restrictions and by malicious people to conduct cross-site scripting attacks and cause a DoS (Denial of Service).
You can download this advisory from the following link: https://packetstormsecurity.com/files/download/85607/sa38320.txt
Source: https://packetstormsecurity.com/files/85607/Secunia-Security-Advisory-38320.html