Secunia Security Advisory – Fedora has issued an update for libsilc. This fixes some vulnerabilities, which can be exploited by malicious people to cause a DoS (Denial of Service) and potentially compromise a vulnerable system.
You can download this advisory from the following link: https://packetstormsecurity.com/files/download/81186/sa36667.txt
Source: https://packetstormsecurity.com/files/81186/Secunia-Security-Advisory-36667.html