Security Vulnerability CVE-2014-6558 in Oracle JDK
Supported versions that are affected are Java SE 5.0u71, Java SE 6u81, Java SE 7u67, Java SE 8u20, Java SE Embedded 7u60, JRockit R27.8.3 and JRockit R28.3.3. Very difficult to exploit vulnerability allows successful unauthenticated network attacks via multiple protocols. Successful attack of this vulnerability can result in unauthorized update, insert or delete access to some Java SE, Java SE Embedded, JRockit accessible data. Note: Applies to client and server deployment of Java. This vulnerability can be exploited through sandboxed Java Web Start applications and sandboxed Java applets. It can also be exploited by supplying data to APIs in the specified Component without using sandboxed Java Web Start applications or sandboxed Java applets, such as through a web service.