(RHSA-2014:1285) Low: Red Hat JBoss Enterprise Application Platform 6.3.1 update

Red Hat JBoss Enterprise Application Platform 6 is a platform for Java
applications based on JBoss Application Server 7.

It was discovered that the implementation of
org.hibernate.validator.util.ReflectionHelper together with the permissions
required to run Hibernate Validator under the Java Security Manager could
allow a malicious application deployed in the same application container to
execute several actions with escalated privileges, which might otherwise
not be possible. This flaw could be used to perform various attacks,
including but not restricted to, arbitrary code execution in systems that
are otherwise secured by the Java Security Manager. (CVE-2014-3558)

This release of JBoss Enterprise Application Platform also includes bug
fixes and enhancements. A list of these changes is available
from the JBoss Enterprise Application Platform 6.3.1 Downloads page on
the Customer Portal.

All users of Red Hat JBoss Enterprise Application Platform 6.3 on Red Hat
Enterprise Linux 6 are advised to upgrade to these updated packages.
The JBoss server process must be restarted for the update to take effect.