Microsoft IIS 5.0 In-Process Table Privelege Elevation Vulnerability

Bugtraq ID:	3193
Class:	Origin Validation Error
CVE:
Remote:	No
Local:	Yes
Published:	Aug 15 2001 12:00AM
Updated:	Aug 15 2001 12:00AM
Credit:	This vulnerability was reported by Entercept Security.
Vulnerable:	Microsoft Windows 2000 Server SP2 Microsoft Windows 2000 Server SP1 Microsoft Windows 2000 Server + Avaya DefinityOne Media Servers + Avaya IP600 Media Servers + Avaya S3400 Message Application Server 0 + Avaya S8100 Media Servers 0 Microsoft Windows 2000 Professional SP2 Microsoft Windows 2000 Professional SP1 Microsoft Windows 2000 Professional Microsoft Windows 2000 Datacenter Server SP2 Microsoft Windows 2000 Datacenter Server SP1 Microsoft Windows 2000 Datacenter Server Microsoft Windows 2000 Advanced Server SP2 Microsoft Windows 2000 Advanced Server SP1 Microsoft Windows 2000 Advanced Server
Not Vulnerable:	Microsoft Windows NT Workstation 4.0 SP6a Microsoft Windows NT Workstation 4.0 SP6 Microsoft Windows NT Workstation 4.0 SP5 Microsoft Windows NT Workstation 4.0 SP4 Microsoft Windows NT Workstation 4.0 SP3 Microsoft Windows NT Workstation 4.0 SP2 Microsoft Windows NT Workstation 4.0 SP1 Microsoft Windows NT Workstation 4.0 Microsoft Windows NT Terminal Server 4.0 SP6 Microsoft Windows NT Terminal Server 4.0 SP5 Microsoft Windows NT Terminal Server 4.0 SP4 Microsoft Windows NT Terminal Server 4.0 SP3 Microsoft Windows NT Terminal Server 4.0 SP2 Microsoft Windows NT Terminal Server 4.0 SP1 Microsoft Windows NT Terminal Server 4.0 Microsoft Windows NT Server 4.0 SP6a + Avaya DefinityOne Media Servers + Avaya DefinityOne Media Servers + Avaya IP600 Media Servers + Avaya IP600 Media Servers + Avaya S3400 Message Application Server 0 + Avaya S8100 Media Servers 0 + Avaya S8100 Media Servers 0 Microsoft Windows NT Server 4.0 SP6 Microsoft Windows NT Server 4.0 SP5 Microsoft Windows NT Server 4.0 SP4 Microsoft Windows NT Server 4.0 SP3 Microsoft Windows NT Server 4.0 SP2 Microsoft Windows NT Server 4.0 SP1 Microsoft Windows NT Server 4.0 Microsoft Windows NT Enterprise Server 4.0 SP6a Microsoft Windows NT Enterprise Server 4.0 SP6 Microsoft Windows NT Enterprise Server 4.0 SP5 Microsoft Windows NT Enterprise Server 4.0 SP4 Microsoft Windows NT Enterprise Server 4.0 SP3 Microsoft Windows NT Enterprise Server 4.0 SP2 Microsoft Windows NT Enterprise Server 4.0 SP1 Microsoft Windows NT Enterprise Server 4.0 Microsoft Windows 2000 Server SP3 Microsoft Windows 2000 Professional SP3 Microsoft Windows 2000 Datacenter Server SP3 Microsoft Windows 2000 Advanced Server SP3

Microsoft IIS 5.0 In-Process Table Privelege Elevation Vulnerability

A vulnerability exists in Microsoft's Internet Information Services 5.0 which could allow a user with write permission to run any code with System privileges.

Microsoft IIS 5.0 In-Process Table Privelege Elevation Vulnerability

Solution:
Microsoft has released a patch which resolves this issue.


Microsoft Windows 2000 Server SP2

• Microsoft Q301625
  http://download.microsoft.com/download/win2000platform/Patch/q301625/N T5/EN-US/Q301625_W2K_SP3_x86_en.EXE

Microsoft Windows 2000 Advanced Server SP1

• Microsoft Q301625
  http://download.microsoft.com/download/win2000platform/Patch/q301625/N T5/EN-US/Q301625_W2K_SP3_x86_en.EXE

Microsoft Windows 2000 Server SP1

• Microsoft Q301625
  http://download.microsoft.com/download/win2000platform/Patch/q301625/N T5/EN-US/Q301625_W2K_SP3_x86_en.EXE

Microsoft Windows 2000 Advanced Server SP2

• Microsoft Q301625
  http://download.microsoft.com/download/win2000platform/Patch/q301625/N T5/EN-US/Q301625_W2K_SP3_x86_en.EXE

Microsoft Windows 2000 Professional SP2

• Microsoft Q301625
  http://download.microsoft.com/download/win2000platform/Patch/q301625/N T5/EN-US/Q301625_W2K_SP3_x86_en.EXE

Microsoft Windows 2000 Professional SP1

• Microsoft Q301625
  http://download.microsoft.com/download/win2000platform/Patch/q301625/N T5/EN-US/Q301625_W2K_SP3_x86_en.EXE

Microsoft IIS 5.0 In-Process Table Privelege Elevation Vulnerability

References:

• Microsoft Security Bulletin MS01-044 (Microsoft)
  
• Microsoft Technet Security (Microsoft)