Oracle versions 8i, 9i, 10g Release 1, and 10g Release 2 suffer from an unauthenticated proxy vulnerability.
You can download this advisory from the following link: https://packetstormsecurity.com/files/download/71051/CVE-2008-2625.txt
Source: https://packetstormsecurity.com/files/71051/CVE-2008-2625.txt.html