OpenPKG Security Advisory – As confirmed by the vendor, a Denial of Service (DoS) vulnerability exists in the programming language Ruby, versions before 1.8.5-p2.
You can download this advisory from the following link: https://packetstormsecurity.com/files/download/53263/OpenPKG-SA-2006.040.txt
Source: https://packetstormsecurity.com/files/53263/OpenPKG-Security-Advisory-2006.40.html