Unspecified vulnerability in the Authentication component in Oracle Database 11.1.0.6 has unknown impact and remote attack vectors, aka DB08.
http://secunia.com/advisories/29829
http://secunia.com/advisories/29874
https://exchange.xforce.ibmcloud.com/vulnerabilities/41858
https://exchange.xforce.ibmcloud.com/vulnerabilities/42031
http://www.oracle.com/technetwork/topics/security/cpuapr2008-082075.html
http://www.securitytracker.com/id?1019855
http://www.vupen.com/english/advisories/2008/1233/references
http://www.vupen.com/english/advisories/2008/1267/references