Oracle Java SE 6u75, 7u55 and 8u5 fixes an unspecified vulnerability in the Deployment component (CVE-2014-2428). Upstream has CVSSv2 scored this issue as: 7.6/AV:N/AC:H/Au:N/C:C/I:C/A:C
External Reference:
http://www.oracle.com/technetwork/topics/security/cpuapr2014-1972952.html#AppendixJAVA
It was discovered that the system logger was not properly protected against using handlers of custom loggers created prior to the system logger. An untrusted Java application or applet could possibly use this flaw to bypass Java sandbox restrictions.
It was discovered that Java Sound provider caching mechanism is insecure. An untrusted Java application or applet could possibly use this flaw to bypass Java sandbox restrictions.
It was discovered that FlavorMaps were not properly seperated between different AppContexts. An untrusted Java application or applet could possibly use this flaw to bypass Java sandbox restrictions.
It was discovered that the AWT toolkit did not properly handle the toolkit threads. An untrusted Java application or applet could possibly use this flaw to bypass Java sandbox restrictions.
It was discovered that JAXWS incorrectly cached certain data initialized via thread context class loaders. An untrusted Java application or applet could possibly use this flaw to bypass Java sandbox restrictions.
It was discovered that the activation framework did not properly protect the default command map. An untrusted Java application or applet could possibly use this flaw to bypass Java sandbox restrictions.
It was discovered that JAXB incorrectly cached certain data initialized via thread context class loaders. An untrusted Java application or applet could possibly use this flaw to bypass Java sandbox restrictions.
It was discovered that JAXWS incorrectly cached certain data initialized via thread context class loaders. An untrusted Java application or applet could possibly use this flaw to bypass Java sandbox restrictions.