The TNS Listener, as used in Oracle Database 11g 11.1.0.7,...

Vulnerability Description

The TNS Listener, as used in Oracle Database 11g 11.1.0.7, 11.2.0.2, and 11.2.0.3, and 10g 10.2.0.3, 10.2.0.4, and 10.2.0.5, as used in Oracle Fusion Middleware, Enterprise Manager, E-Business Suite, and possibly other products, allows remote attackers to execute arbitrary database commands by performing a remote registration of a database (1) instance or (2) service name that already exists, then conducting a man-in-the-middle (MITM) attack to hijack database connections, aka "TNS Poison."

References

• http://lists.opensuse.org/opensuse-security-announce/2012-06/msg00018.html
• http://www.securityfocus.com/bid/53308
• http://www.securitytracker.com/id?1027000
• http://seclists.org/fulldisclosure/2012/Apr/343
• https://blogs.oracle.com/security/entry/security_alert_for_cve_2012
• http://www.kb.cert.org/vuls/id/359816
• http://seclists.org/fulldisclosure/2012/Apr/204
• http://www.oracle.com/technetwork/topics/security/alert-cve-2012-1675-1608180.html
• http://www.mandriva.com/security/advisories?name=MDVSA-2013:150
• https://exchange.xforce.ibmcloud.com/vulnerabilities/75303