Unspecified vulnerability in the Oracle HTTP Server component in Oracle Fusion Middleware 10.1.3.5, 11.1.1.7, 11.1.1.9, 12.1.2.0, and 12.1.3.0 allows remote attackers to affect availability via unknown vectors related to Web Listener.
http://www.securitytracker.com/id/1032617
http://www.securityfocus.com/bid/75164
http://www.oracle.com/technetwork/topics/security/cpuoct2015-2367953.html