diff -u ngircd-0.10.0/debian/control ngircd-0.10.0/debian/control
--- ngircd-0.10.0/debian/control
+++ ngircd-0.10.0/debian/control
@@ -1,7 +1,8 @@
 Source: ngircd
 Section: net
 Priority: optional
-Maintainer: Mario Iseli <admin@marioiseli.com>
+Maintainer: Ubuntu MOTU Developers <ubuntu-motu@lists.ubuntu.com>
+XSBC-Original-Maintainer: Mario Iseli <admin@marioiseli.com>
 Build-Depends: debhelper (>= 4.0.0), autotools-dev, dpatch
 Standards-Version: 3.7.2
 
diff -u ngircd-0.10.0/debian/patches/00list ngircd-0.10.0/debian/patches/00list
--- ngircd-0.10.0/debian/patches/00list
+++ ngircd-0.10.0/debian/patches/00list
@@ -1,0 +2 @@
+05-CVE-2007-6062
diff -u ngircd-0.10.0/debian/changelog ngircd-0.10.0/debian/changelog
--- ngircd-0.10.0/debian/changelog
+++ ngircd-0.10.0/debian/changelog
@@ -1,3 +1,13 @@
+ngircd (0.10.0-3ubuntu0.7.10) gutsy-security; urgency=low
+
+  * SECURITY UPDATE: Denial of service via crafted JOIN command. (LP: #173164)
+  * debian/patches/05-CVE-2007-6062.dpatch: Check that there is at least one
+    argument to the JOIN command.
+  * References:
+    CVE-2007-6062
+
+ -- William Grant <william.grant@ubuntu.org.au>  Sat, 01 Dec 2007 12:26:23 +1100
+
 ngircd (0.10.0-3) unstable; urgency=medium
 
   * Corrected the PidFile direction in sample ngircd.conf (Closes: #397331).
only in patch2:
unchanged:
--- ngircd-0.10.0.orig/debian/patches/05-CVE-2007-6062.dpatch
+++ ngircd-0.10.0/debian/patches/05-CVE-2007-6062.dpatch
@@ -0,0 +1,19 @@
+#! /bin/sh /usr/share/dpatch/dpatch-run
+## 05-CVE-2007-6062.dpatch by William Grant <william.grant@ubuntu.org.au>
+##
+## All lines beginning with `## DP:' are a description of the patch.
+## DP: Confirm that a JOIN command has at least one argument (CVE-2007-6062).
+
+@DPATCH@
+diff -urNad ngircd-0.10.0~/src/ngircd/irc-channel.c ngircd-0.10.0/src/ngircd/irc-channel.c
+--- ngircd-0.10.0~/src/ngircd/irc-channel.c	2006-03-17 07:14:16.000000000 +1100
++++ ngircd-0.10.0/src/ngircd/irc-channel.c	2007-12-01 12:11:39.000000000 +1100
+@@ -52,7 +52,7 @@
+ 	assert( Req != NULL );
+ 
+ 	/* Bad number of arguments? */
+-	if(( Req->argc > 2 )) return IRC_WriteStrClient( Client, ERR_NEEDMOREPARAMS_MSG, Client_ID( Client ), Req->command );
++	if(Req->argc < 1 || Req->argc > 2) return IRC_WriteStrClient( Client, ERR_NEEDMOREPARAMS_MSG, Client_ID( Client ), Req->command );
+ 
+ 	/* Who is the sender? */
+ 	if( Client_Type( Client ) == CLIENT_SERVER ) target = Client_Search( Req->prefix );