Unspecified vulnerability in Oracle Database 9.2.0.8, 10.1.0.5, and 10.2.0.3 has unknown impact and attack vectors related to the Change Data Capture and sys.dbms_cdc_subscribe privileges, aka DB02.
https://exchange.xforce.ibmcloud.com/vulnerabilities/31541
http://www.us-cert.gov/cas/techalerts/TA07-017A.html
http://www.securityfocus.com/bid/22083
http://www.oracle.com/technetwork/topics/security/cpujan2007-101493.html
http://securitytracker.com/id?1017522