Secunia Security Advisory – Gentoo has issued an update for qt. This fixes some vulnerabilities, which can be exploited by malicious people to cause a DoS (Denial of Service) or potentially compromise a user’s system.
You can download this advisory from the following link: https://packetstormsecurity.com/files/download/40294/sa16957.txt
Source: https://packetstormsecurity.com/files/40294/Secunia-Security-Advisory-16957.html