Getting an AccessControlException (VirtualFilePermission) while the application reads its own contents in JBoss EAP
Issue
The application has thrown an AccessControlException (VirtualFilePermission) while attempting to read the contents of the web application after enabling java security manager.
java.security.AccessControlException: access denied ("org.jboss.vfs.VirtualFilePermission" "/content/SimpleEAR_EJB3.ear/SimpleWar.war/WEB-INF/lib/library_test.jar/jboss/example/lib/names.properties" "read")
java.security.AccessControlContext.checkPermission(AccessControlContext.java:472)
java.security.AccessController.checkPermission(AccessController.java:884)
java.lang.SecurityManager.checkPermission(SecurityManager.java:549)
org.jboss.vfs.VirtualFile.openStream(VirtualFile.java:248)
org.jboss.as.server.deployment.module.VFSResourceLoader$VFSEntryResource.openStream(VFSResourceLoader.java:329)
org.jboss.modules.Module.getResourceAsStream(Module.java:637)
org.jboss.modules.ModuleClassLoader.findResourceAsStream(ModuleClassLoader.java:587)
org.jboss.modules.ConcurrentClassLoader.getResourceAsStream(ConcurrentClassLoader.java:362)
java.lang.Class.getResourceAsStream(Class.java:2223)
jboss.example.lib.ImaTest.getName(ImaTest.java:38)
jboss.example.lib.ImaTest.runTest(ImaTest.java:29)
jboss.example.servlet.HelloServlet.doGet(HelloServlet.java:36)
javax.servlet.http.HttpServlet.service(HttpServlet.java:734)
javax.servlet.http.HttpServlet.service(HttpServlet.java:847)
sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
java.lang.reflect.Method.invoke(Method.java:497)
org.apache.catalina.security.SecurityUtil$1.run(SecurityUtil.java:264)
org.apache.catalina.security.SecurityUtil$1.run(SecurityUtil.java:262)
java.security.AccessController.doPrivileged(Native Method)
javax.security.auth.Subject.doAsPrivileged(Subject.java:549)
org.apache.catalina.security.SecurityUtil.execute(SecurityUtil.java:296)
org.apache.catalina.security.SecurityUtil.doAsPrivilege(SecurityUtil.java:156)
Environment
- Red Hat JBoss Enterprise Application Platform (EAP)
- 6.x
- 7.x
Subscriber exclusive content
A Red Hat subscription provides unlimited access to our knowledgebase, tools, and much more.