Secunia Security Advisory – Mandriva has issued an update for libtiff. This fixes a vulnerability, 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/47469/sa20693.txt
Source: https://packetstormsecurity.com/files/47469/Secunia-Security-Advisory-20693.html