ed0e1e4d44
1979 changes to exploits/shellcodes Couchdb 1.5.0 - 'uuids' Denial of Service Apache CouchDB 1.5.0 - 'uuids' Denial of Service Beyond Remote 2.2.5.3 - Denial of Service (PoC) udisks2 2.8.0 - Denial of Service (PoC) Termite 3.4 - Denial of Service (PoC) SoftX FTP Client 3.3 - Denial of Service (PoC) Silverstripe 2.3.5 - Cross-Site Request Forgery / Open redirection SilverStripe CMS 2.3.5 - Cross-Site Request Forgery / Open Redirection Silverstripe CMS 3.0.2 - Multiple Vulnerabilities SilverStripe CMS 3.0.2 - Multiple Vulnerabilities Silverstripe CMS 2.4 - File Renaming Security Bypass SilverStripe CMS 2.4 - File Renaming Security Bypass Silverstripe CMS 2.4.5 - Multiple Cross-Site Scripting Vulnerabilities SilverStripe CMS 2.4.5 - Multiple Cross-Site Scripting Vulnerabilities Silverstripe CMS 2.4.7 - 'install.php' PHP Code Injection SilverStripe CMS 2.4.7 - 'install.php' PHP Code Injection Silverstripe Pixlr Image Editor - 'upload.php' Arbitrary File Upload SilverStripe CMS Pixlr Image Editor - 'upload.php' Arbitrary File Upload Silverstripe CMS 2.4.x - 'BackURL' Open Redirection SilverStripe CMS 2.4.x - 'BackURL' Open Redirection Silverstripe CMS - 'MemberLoginForm.php' Information Disclosure SilverStripe CMS - 'MemberLoginForm.php' Information Disclosure Silverstripe CMS - Multiple HTML Injection Vulnerabilities SilverStripe CMS - Multiple HTML Injection Vulnerabilities Apache CouchDB 1.7.0 and 2.x before 2.1.1 - Remote Privilege Escalation Apache CouchDB 1.7.0 / 2.x < 2.1.1 - Remote Privilege Escalation Monstra CMS before 3.0.4 - Cross-Site Scripting Monstra CMS < 3.0.4 - Cross-Site Scripting (2) Monstra CMS < 3.0.4 - Cross-Site Scripting Monstra CMS < 3.0.4 - Cross-Site Scripting (1) Navigate CMS 2.8 - Cross-Site Scripting Collectric CMU 1.0 - 'lang' SQL injection Joomla! Component CW Article Attachments 1.0.6 - 'id' SQL Injection LG SuperSign EZ CMS 2.5 - Remote Code Execution MyBB Visual Editor 1.8.18 - Cross-Site Scripting Joomla! Component AMGallery 1.2.3 - 'filter_category_id' SQL Injection Joomla! Component Micro Deal Factory 2.4.0 - 'id' SQL Injection RICOH Aficio MP 301 Printer - Cross-Site Scripting Joomla! Component Auction Factory 4.5.5 - 'filter_order' SQL Injection RICOH MP C6003 Printer - Cross-Site Scripting Linux/ARM - Egghunter (PWN!) + execve(_/bin/sh__ NULL_ NULL) Shellcode (28 Bytes) Linux/ARM - sigaction() Based Egghunter (PWN!) + execve(_/bin/sh__ NULL_ NULL) Shellcode (52 Bytes)
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2.5 KiB
Text
91 lines
No EOL
2.5 KiB
Text
#######################################################################
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Luigi Auriemma
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Application: DAQFactory
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http://www.azeotech.com/daqfactory.php
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Versions: <= 5.85 build 1853
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Platforms: Windows
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Bug: stack overflow
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Exploitation: remote
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Date: 13 Sep 2011
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Author: Luigi Auriemma
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e-mail: aluigi@autistici.org
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web: aluigi.org
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#######################################################################
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1) Introduction
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2) Bug
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3) The Code
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4) Fix
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#######################################################################
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===============
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1) Introduction
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===============
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DAQFactory is an HMI/SCADA software.
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#######################################################################
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======
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2) Bug
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======
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When DAQFactory is running it listens on the UDP port 20034 for NETB
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packets of max 0x400 bytes.
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The software is affected by a stack overflow in the code that logs the
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informations of the incoming packet allowing an attacker to execute
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malicious code:
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005C3FB0 /$ 6A FF PUSH -1
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005C3FB2 |. 68 E6777D00 PUSH DAQFacto.007D77E6
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005C3FB7 |. 64:A1 00000000 MOV EAX,DWORD PTR FS:[0]
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005C3FBD |. 50 PUSH EAX
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005C3FBE |. 64:8925 00000000 MOV DWORD PTR FS:[0],ESP
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005C3FC5 |. 81EC 2C020000 SUB ESP,22C
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...skip...
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005C41B2 |. 8D8C24 7C010000 LEA ECX,DWORD PTR SS:[ESP+17C]
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005C41B9 |. 68 B02C9000 PUSH DAQFacto.00902CB0 ; "MAC:[%02x-%02X-%02X-%02X-%02X-%02X] IP:%d.%d.%d.%d DHCP:%d.%d.%d.%d %s%s"
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005C41BE |. 51 PUSH ECX
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005C41BF |. FF15 6CC07F00 CALL DWORD PTR DS:[<&MSVCRT.sprintf>]
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..and..
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005C423A |. 8D8C24 6C010000 LEA ECX,DWORD PTR SS:[ESP+16C]
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005C4241 |. 68 682C9000 PUSH DAQFacto.00902C68 ; "MAC: [%02x-%02X-%02X-%02X-%02X-%02X] IP:%d.%d.%d.%d %s%s"
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005C4246 |. 51 PUSH ECX
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005C4247 |. FF15 6CC07F00 CALL DWORD PTR DS:[<&MSVCRT.sprintf>]
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#######################################################################
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===========
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3) The Code
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===========
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http://aluigi.org/poc/daqfactory_1.dat
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https://github.com/offensive-security/exploitdb-bin-sploits/raw/master/bin-sploits/17841.dat
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nc SERVER 20034 -u < daqfactory_1.dat
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#######################################################################
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======
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4) Fix
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======
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No fix.
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####################################################################### |