Secunia Security Advisory – A weakness has been reported in PolicyKit, which can be exploited by malicious, local users to disclose certain system information.
You can download this advisory from the following link: https://packetstormsecurity.com/files/download/88090/sa39149.txt
Source: https://packetstormsecurity.com/files/88090/Secunia-Security-Advisory-39149.html