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- #
- # This script was written by Renaud Deraison <deraison@cvs.nessus.org>
- #
- # See the Nessus Scripts License for details
- #
-
- if(description)
- {
- script_id(10651);
- script_version ("$Revision: 1.4 $");
- name["english"] = "cfinger's version";
- name["francais"] = "version de cfinger";
- script_name(english:name["english"], francais:name["francais"]);
-
- desc["english"] = "
- This script retrieves the version of the remote cfinger
- daemon.
-
- A finger daemon should not advertise its version to the world.
-
- Risk factor : Low";
-
- desc["francais"] = "
- Ce script rΘcupΦre la version du damon cfinger distant.
-
- Un daemon finger ne devrait pas afficher sa version.
-
- Facteur de risque : Faible";
-
- script_description(english:desc["english"], francais:desc["francais"]);
-
- summary["english"] = "cfinger version";
- summary["francais"] = "cfinger version";
- script_summary(english:summary["english"], francais:summary["francais"]);
-
- script_category(ACT_GATHER_INFO);
-
-
- script_copyright(english:"This script is Copyright (C) 2001 Renaud Deraison",
- francais:"Ce script est Copyright (C) 2001 Renaud Deraison");
- family["english"] = "Finger abuses";
- family["francais"] = "Abus de finger";
- script_family(english:family["english"], francais:family["francais"]);
- script_dependencie("find_service.nes");
- script_require_ports("Services/finger", 79);
- exit(0);
- }
-
- #
- # The script code starts here
- #
-
- port = get_kb_item("Services/finger");
- if(!port)port = 79;
- if(get_port_state(port))
- {
- soc = open_sock_tcp(port);
- if(soc)
- {
- buf = string("version\r\n");
- send(socket:soc, data:buf);
- r = recv(socket:soc, length:4096);
- if("CFINGERD" >< r)
- {
- s = strstr(r, "CFINGERD");
- version = ereg_replace(pattern:"(.*) is (.*[0-9]).*$",
- string:s,
- replace:"\2");
-
- report = "The version of the remote cfinger daemon is : " + version;
- set_kb_item(name:"cfingerd/version",
- value:version);
- security_note(port:port, data:report);
- }
- close(soc);
- }
- }
-