--- apache-tomcat-6.0.29-src/conf/catalina.policy~	2010-07-19 15:02:31.000000000 +0200
+++ apache-tomcat-6.0.29-src/conf/catalina.policy	2010-11-19 21:11:45.250112558 +0100
@@ -52,6 +52,10 @@
         permission java.security.AllPermission;
 };
 
+// These permissions apply to all shared system extensions
+grant codeBase "file:/usr/share/java/-" {
+        permission java.security.AllPermission;
+};
 
 // ========== CATALINA CODE PERMISSIONS =======================================