Debian Security Advisory 1695-1 – The regular expression engine of Ruby, a scripting language, contains a memory leak which can be triggered remotely under certain circumstances, leading to a denial of service condition (CVE-2008-3443).
You can download this advisory from the following link: https://packetstormsecurity.com/files/download/73555/dsa-1695-1.txt
Source: https://packetstormsecurity.com/files/73555/Debian-Linux-Security-Advisory-1695-1.html