Secunia Security Advisory – Slackware has issued an update for ruby. This fixes a vulnerability, which can be exploited by malicious people to conduct spoofing attacks.
You can download this advisory from the following link: https://packetstormsecurity.com/files/download/72497/sa32948.txt
Source: https://packetstormsecurity.com/files/72497/Secunia-Security-Advisory-32948.html