Oracle 9i/10g Database TNS Command Remote Denial of Service Vulnerability

                                                source: http://www.securityfocus.com/bid/35683/info

Oracle Database is prone to a remote vulnerability affecting the 'Listener' component.

The vulnerability can be exploited over the 'Oracle Net' protocol. An attacker doesn't require privileges to exploit this vulnerability.

The attacker can exploit this issue to crash the affected application, denying service to legitimate users.

The following are vulnerable:

Oracle9i 9.2.0.8 and 9.2.0.8DV
Oracle10g 10.1.0.5 and 10.2.0.4
Oracle11g 11.1.0.7

Other versions may also be affected. 

http://www.exploit-db.com/sploits/33083.zip