src/share/classes/java/util/logging/ConsoleHandler.java

*** 94,107 ****
       * The <tt>ConsoleHandler</tt> is configured based on
       * <tt>LogManager</tt> properties (or their default values).
       *
       */
      public ConsoleHandler() {
!         sealed = false;
          configure();
          setOutputStream(System.err);
!         sealed = true;
      }
  
      /**
       * Publish a <tt>LogRecord</tt>.
       * <p>
--- 94,107 ----
       * The <tt>ConsoleHandler</tt> is configured based on
       * <tt>LogManager</tt> properties (or their default values).
       *
       */
      public ConsoleHandler() {
!         doWithControlPermission(() -> {
              configure();
              setOutputStream(System.err);
!         });
      }
  
      /**
       * Publish a <tt>LogRecord</tt>.
       * <p>