Secunia Security Advisory – Debian has issued an update for horde2. This fixes two vulnerabilities, which can be exploited by malicious people to disclose sensitive information and compromise a vulnerable system.
You can download this advisory from the following link: https://packetstormsecurity.com/files/download/45456/sa19692.txt
Source: https://packetstormsecurity.com/files/45456/Secunia-Security-Advisory-19692.html