Secunia Security Advisory – Some vulnerabilities have been reported in Opera, which can be exploited by malicious people to disclose potentially sensitive information or to conduct spoofing attacks.
You can download this advisory from the following link: https://packetstormsecurity.com/files/download/67236/sa30636.txt
Source: https://packetstormsecurity.com/files/67236/Secunia-Security-Advisory-30636.html