Secunia Security Advisory – Gentoo has acknowledged some vulnerabilities in doomsday, which can be exploited by malicious people to cause a DoS (Denial of Service) or potentially compromise a vulnerable system.
You can download this advisory from the following link: https://packetstormsecurity.com/files/download/63377/sa28821.txt
Source: https://packetstormsecurity.com/files/63377/Secunia-Security-Advisory-28821.html