Secunia Security Advisory – Fedora has issued an update for openttd. This fixes a vulnerability, which can be exploited by malicious people to cause a DoS (Denial of Service).
You can download this advisory from the following link: https://packetstormsecurity.com/files/download/92216/sa40760.txt
Source: https://packetstormsecurity.com/files/92216/Secunia-Security-Advisory-40760.html