diff --git a/release/doc/share/xml/errata.xml b/release/doc/share/xml/errata.xml
index 6eae19fff591..be31abb80a45 100644
--- a/release/doc/share/xml/errata.xml
+++ b/release/doc/share/xml/errata.xml
@@ -40,6 +40,22 @@
 	<entry>07&nbsp;March&nbsp;2018</entry>
 	<entry><para>Stack-based buffer overflow</para></entry>
       </row>
+
+      <row>
+	<entry><link
+	    xlink:href="&security.url;/FreeBSD-EN-18:03.tzdata.asc">FreeBSD-EN-18:03.tzdata</link></entry>
+	<entry>04&nbsp;April&nbsp;2018</entry>
+	<entry><para>Update timezone database
+	    information</para></entry>
+      </row>
+
+      <row>
+	<entry><link
+	    xlink:href="&security.url;/FreeBSD-EN-18:04.mem.asc">FreeBSD-EN-18:04.mem</link></entry>
+	<entry>04&nbsp;April&nbsp;2018</entry>
+	<entry><para>Multiple small kernel memory
+	    disclosures</para></entry>
+      </row>
     </tbody>
   </tgroup>
 </informaltable>
diff --git a/release/doc/share/xml/security.xml b/release/doc/share/xml/security.xml
index 74d8133f2a27..116536a3c5ba 100644
--- a/release/doc/share/xml/security.xml
+++ b/release/doc/share/xml/security.xml
@@ -83,6 +83,21 @@
 	<entry>07&nbsp;March&nbsp;2018</entry>
 	<entry><para>Multiple vulnerabilities</para></entry>
       </row>
+
+      <row>
+	<entry><link
+	    xlink:href="&security.url;/FreeBSD-SA-18:04.vt.asc">FreeBSD-SA-18:04.vt</link></entry>
+	<entry>04&nbsp;April&nbsp;2018</entry>
+	<entry><para>Fix &man.vt.4; console memory
+	    disclosure</para></entry>
+      </row>
+
+      <row>
+	<entry><link
+	    xlink:href="&security.url;/FreeBSD-SA-18:05.ipsec.asc">FreeBSD-SA-18:05.ipsec</link></entry>
+	<entry>04&nbsp;April&nbsp;2018</entry>
+	<entry><para>Fix denial of service</para></entry>
+      </row>
     </tbody>
   </tgroup>
 </informaltable>