diff --git a/doc/arm/notes.xml b/doc/arm/notes.xml
index efa13fbff8..71b362eac8 100644
--- a/doc/arm/notes.xml
+++ b/doc/arm/notes.xml
@@ -72,7 +72,7 @@
 	 infinite recursion bug in lwresd and named with lwres
 	 configured if when combined with a search list entry the
 	 resulting name is too long.  This flaw is disclosed in
-	 CVE-2016-2775.
+	 CVE-2016-2775. [RT #42694]
 	</para>
       </listitem>
     </itemizedlist>