Secunia Security Advisory – Red Hat has issued an update for ethereal. This fixes some vulnerabilities, which can be exploited by malicious people to cause a DoS (Denial of Service) or compromise a vulnerable system.
You can download this advisory from the following link: https://packetstormsecurity.com/files/download/40920/sa17327.txt
Source: https://packetstormsecurity.com/files/40920/Secunia-Security-Advisory-17327.html