udev: corrected permissions on /dev/shm

filesystem/udev/udev_device_nodes.txt

@@ -2,7 +2,7 @@
 # This copyright note is auto-generated by ./scripts/Create-CopyPatch.
 #
 # Filename: package/.../udev/udev_device_nodes.txt
-# Copyright (C) 2008 - 2009 The OpenSDE Project
+# Copyright (C) 2008 - 2012 The OpenSDE Project
 #
 # More information can be found in the files COPYING and README.
 #
@@ -20,7 +20,7 @@ d net 2755 root root
 c null 666 root root 1 3
 c kmsg 660 root root 1 11
 d pts 2755 root root
-d shm 3777 root root
+d shm 1777 root root
 l stderr 777 root root /proc/self/fd/2
 l stdin 777 root root /proc/self/fd/0
 l stdout 777 root root /proc/self/fd/1