Microsoft Windows Client/Server Run-time Subsystem Local Privilege Escalation Vulnerability

Bugtraq ID:	38098
Class:	Unknown
CVE:	CVE-2010-0023
Remote:	No
Local:	Yes
Published:	Feb 09 2010 12:00AM
Updated:	Mar 02 2010 06:52PM
Credit:	Matthew 'j00ru' Jurczyk and Gynvael Coldwind of Hispasec
Vulnerable:	Microsoft Windows XP Tablet PC Edition SP3 Microsoft Windows XP Tablet PC Edition SP2 Microsoft Windows XP Professional x64 Edition SP2 Microsoft Windows XP Professional SP3 Microsoft Windows XP Professional SP2 Microsoft Windows XP Media Center Edition SP3 Microsoft Windows XP Media Center Edition SP2 Microsoft Windows XP Home SP3 Microsoft Windows XP Home SP2 Microsoft Windows Server 2003 x64 SP2 Microsoft Windows Server 2003 Web Edition SP2 Microsoft Windows Server 2003 Standard Edition SP2 Microsoft Windows Server 2003 Itanium SP2 Microsoft Windows Server 2003 Enterprise x64 Edition SP2 Microsoft Windows Server 2003 Datacenter x64 Edition SP2 Microsoft Windows Server 2003 SP2 Microsoft Windows 2000 Server SP4 Microsoft Windows 2000 Professional SP4 Microsoft Windows 2000 Datacenter Server SP4 Microsoft Windows 2000 Advanced Server SP4 Avaya Messaging Application Server MM 3.1 Avaya Messaging Application Server MM 3.0 Avaya Messaging Application Server MM 2.0 Avaya Messaging Application Server MM 1.1 Avaya Messaging Application Server 0 Avaya Meeting Exchange - Webportal 6.0 Avaya Meeting Exchange - Web Conferencing Server 0 Avaya Meeting Exchange - Streaming Server 0 Avaya Meeting Exchange - Recording Server 0 Avaya Meeting Exchange - Client Registration Server 0
Not Vulnerable:

Microsoft Windows Client/Server Run-time Subsystem Local Privilege Escalation Vulnerability

Microsoft Windows is prone to a local privilege-escalation vulnerability in the Client/Server Run-time Subsystem (CSRSS).

A local attacker can exploit this issue to execute arbitrary code with elevated privileges. Successful exploits may result in the complete compromise of affected computers.

Microsoft Windows Client/Server Run-time Subsystem Local Privilege Escalation Vulnerability

Currently we are not aware of any working exploits. If you feel we are in error or if you are aware of more recent information, please mail us at: [email protected].

Microsoft Windows Client/Server Run-time Subsystem Local Privilege Escalation Vulnerability

Solution:
The vendor has released an advisory and updates. Please see the references for details.


Microsoft Windows XP Tablet PC Edition SP2

• Microsoft Security Update for Windows XP (KB978037)
  http://www.microsoft.com/downloads/details.aspx?familyid=b9234b40-1b1c -498b-90d4-0bff347b36ee

Microsoft Windows Server 2003 Itanium SP2

• Microsoft Security Update for Windows Server 2003 for Itanium-based Systems (KB978037)
  http://www.microsoft.com/downloads/details.aspx?familyid=87732f7a-9339 -43bc-a4e8-3da849f35b70

Microsoft Windows XP Media Center Edition SP3

• Microsoft Security Update for Windows XP (KB978037)
  http://www.microsoft.com/downloads/details.aspx?familyid=b9234b40-1b1c -498b-90d4-0bff347b36ee

Microsoft Windows XP Media Center Edition SP2

• Microsoft Security Update for Windows XP (KB978037)
  http://www.microsoft.com/downloads/details.aspx?familyid=b9234b40-1b1c -498b-90d4-0bff347b36ee

Microsoft Windows Server 2003 Web Edition SP2

• Microsoft Security Update for Windows Server 2003 (KB978037)
  http://www.microsoft.com/downloads/details.aspx?familyid=2c8c4eec-255e -41d5-b1e6-f0204edcb46f

Microsoft Windows XP Home SP3

• Microsoft Security Update for Windows XP (KB978037)
  http://www.microsoft.com/downloads/details.aspx?familyid=b9234b40-1b1c -498b-90d4-0bff347b36ee

Microsoft Windows XP Professional x64 Edition SP2

• Microsoft Security Update for Windows XP x64 Edition (KB978037)
  http://www.microsoft.com/downloads/details.aspx?familyid=1f83bf7a-e16c -404a-89bd-f65843938299

Microsoft Windows 2000 Advanced Server SP4

• Microsoft Security Update for Windows 2000 (KB978037)
  http://www.microsoft.com/downloads/details.aspx?familyid=456185b5-57d1 -4fa5-a4a9-5b2006ede3ad

Microsoft Windows XP Professional SP3

• Microsoft Security Update for Windows XP (KB978037)
  http://www.microsoft.com/downloads/details.aspx?familyid=b9234b40-1b1c -498b-90d4-0bff347b36ee

Microsoft Windows Server 2003 SP2

• Microsoft Security Update for Windows Server 2003 (KB978037)
  http://www.microsoft.com/downloads/details.aspx?familyid=2c8c4eec-255e -41d5-b1e6-f0204edcb46f

Microsoft Windows XP Professional SP2

• Microsoft Security Update for Windows XP (KB978037)
  http://www.microsoft.com/downloads/details.aspx?familyid=b9234b40-1b1c -498b-90d4-0bff347b36ee

Microsoft Windows Server 2003 x64 SP2

• Microsoft Security Update for Windows Server 2003 x64 Edition (KB978037)
  http://www.microsoft.com/downloads/details.aspx?familyid=de0186f6-27a2 -4226-b8eb-f2912710f072

Microsoft Windows 2000 Server SP4

• Microsoft Security Update for Windows 2000 (KB978037)
  http://www.microsoft.com/downloads/details.aspx?familyid=456185b5-57d1 -4fa5-a4a9-5b2006ede3ad

Microsoft Windows Server 2003 Datacenter x64 Edition SP2

• Microsoft Security Update for Windows Server 2003 x64 Edition (KB978037)
  http://www.microsoft.com/downloads/details.aspx?familyid=de0186f6-27a2 -4226-b8eb-f2912710f072

Microsoft Windows Server 2003 Enterprise x64 Edition SP2

• Microsoft Security Update for Windows Server 2003 x64 Edition (KB978037)
  http://www.microsoft.com/downloads/details.aspx?familyid=de0186f6-27a2 -4226-b8eb-f2912710f072

Microsoft Windows 2000 Professional SP4

• Microsoft Security Update for Windows 2000 (KB978037)
  http://www.microsoft.com/downloads/details.aspx?familyid=456185b5-57d1 -4fa5-a4a9-5b2006ede3ad

Microsoft Windows XP Tablet PC Edition SP3

• Microsoft Security Update for Windows XP (KB978037)
  http://www.microsoft.com/downloads/details.aspx?familyid=b9234b40-1b1c -498b-90d4-0bff347b36ee

Microsoft Windows Server 2003 Standard Edition SP2

• Microsoft Security Update for Windows Server 2003 (KB978037)
  http://www.microsoft.com/downloads/details.aspx?familyid=2c8c4eec-255e -41d5-b1e6-f0204edcb46f

Microsoft Windows XP Home SP2

• Microsoft Security Update for Windows XP (KB978037)
  http://www.microsoft.com/downloads/details.aspx?familyid=b9234b40-1b1c -498b-90d4-0bff347b36ee

Microsoft Windows 2000 Datacenter Server SP4

• Microsoft Security Update for Windows 2000 (KB978037)
  http://www.microsoft.com/downloads/details.aspx?familyid=456185b5-57d1 -4fa5-a4a9-5b2006ede3ad

Microsoft Windows Client/Server Run-time Subsystem Local Privilege Escalation Vulnerability

References:

• Microsoft Windows Homepage (Microsoft )
  
• ASA-2010-034 MS10-011 Vulnerability in Windows Client/Server Run-time Subsystem (Avaya)
  
• Microsoft Security Bulletin MS10-011 (Microsoft)