Microsoft Windows SChannel Authentication Spoofing Vulnerability

Bugtraq ID:	34015
Class:	Design Error
CVE:	CVE-2009-0085
Remote:	Yes
Local:	No
Published:	Mar 10 2009 12:00AM
Updated:	Mar 12 2009 12:36PM
Credit:	Secretaria da Fazenda do Estado do Rio Grande do Sul and Cia de Processamento de Dados do Estado do Rio Grande do Sul
Vulnerable:	Microsoft Windows XP Tablet PC Edition SP3 Microsoft Windows XP Tablet PC Edition SP2 Microsoft Windows XP Tablet PC Edition SP1 Microsoft Windows XP Tablet PC Edition Microsoft Windows XP Professional x64 Edition SP2 Microsoft Windows XP Professional x64 Edition Microsoft Windows XP Professional SP3 Microsoft Windows XP Professional SP2 Microsoft Windows XP Professional SP1 Microsoft Windows XP Professional Microsoft Windows XP Media Center Edition SP3 Microsoft Windows XP Media Center Edition SP2 Microsoft Windows XP Media Center Edition SP1 Microsoft Windows XP Media Center Edition Microsoft Windows XP Home SP3 Microsoft Windows XP Home SP2 Microsoft Windows XP Home SP1 Microsoft Windows XP Home Microsoft Windows XP Gold 0 Microsoft Windows XP 64-bit Edition SP1 Microsoft Windows XP 64-bit Edition Microsoft Windows XP 0 Microsoft Windows Vista x64 Edition SP1 Microsoft Windows Vista x64 Edition 0 Microsoft Windows Vista Ultimate 64-bit edition SP1 Microsoft Windows Vista Ultimate 64-bit edition 0 Microsoft Windows Vista Home Premium 64-bit edition SP1 Microsoft Windows Vista Home Premium 64-bit edition 0 Microsoft Windows Vista Home Basic 64-bit edition SP1 Microsoft Windows Vista Home Basic 64-bit edition 0 Microsoft Windows Vista Enterprise 64-bit edition SP1 Microsoft Windows Vista Enterprise 64-bit edition 0 Microsoft Windows Vista Business 64-bit edition SP1 Microsoft Windows Vista Business 64-bit edition 0 Microsoft Windows Vista Ultimate SP1 Microsoft Windows Vista Ultimate Microsoft Windows Vista SP1 Microsoft Windows Vista Home Premium SP1 Microsoft Windows Vista Home Premium Microsoft Windows Vista Home Basic SP1 Microsoft Windows Vista Home Basic Microsoft Windows Vista Enterprise SP1 Microsoft Windows Vista Enterprise Microsoft Windows Vista Business SP1 Microsoft Windows Vista Business Microsoft Windows Vista 0 Microsoft Windows Server 2008 for x64-based Systems 0 Microsoft Windows Server 2008 for Itanium-based Systems 0 Microsoft Windows Server 2008 for 32-bit Systems 0 Microsoft Windows Server 2003 x64 SP2 Microsoft Windows Server 2003 x64 SP1 Microsoft Windows Server 2003 Web Edition SP2 Microsoft Windows Server 2003 Web Edition SP1 Beta 1 Microsoft Windows Server 2003 Web Edition SP1 Microsoft Windows Server 2003 Web Edition Microsoft Windows Server 2003 Standard x64 Edition Microsoft Windows Server 2003 Standard Edition SP2 Microsoft Windows Server 2003 Standard Edition SP1 Beta 1 Microsoft Windows Server 2003 Standard Edition SP1 Microsoft Windows Server 2003 Standard Edition Microsoft Windows Server 2003 Itanium SP2 Microsoft Windows Server 2003 Itanium SP1 Microsoft Windows Server 2003 Itanium 0 Microsoft Windows Server 2003 Enterprise x64 Edition SP2 Microsoft Windows Server 2003 Enterprise x64 Edition Microsoft Windows Server 2003 Enterprise Edition Itanium SP1 Beta 1 Microsoft Windows Server 2003 Enterprise Edition Itanium SP1 Microsoft Windows Server 2003 Enterprise Edition Itanium 0 Microsoft Windows Server 2003 Enterprise Edition SP1 Beta 1 Microsoft Windows Server 2003 Enterprise Edition SP1 Microsoft Windows Server 2003 Enterprise Edition Microsoft Windows Server 2003 Datacenter x64 Edition SP2 Microsoft Windows Server 2003 Datacenter x64 Edition Microsoft Windows Server 2003 Datacenter Edition Itanium SP1 Beta 1 Microsoft Windows Server 2003 Datacenter Edition Itanium SP1 Microsoft Windows Server 2003 Datacenter Edition Itanium 0 Microsoft Windows Server 2003 Datacenter Edition SP1 Beta 1 Microsoft Windows Server 2003 Datacenter Edition SP1 Microsoft Windows Server 2003 Datacenter Edition Microsoft Windows Server 2003 SP2 Microsoft Windows Server 2003 SP1 Microsoft Windows 2000 Professional SP4 Microsoft Windows 2000 Professional SP3 Microsoft Windows 2000 Professional SP2 Microsoft Windows 2000 Professional SP1 Microsoft Windows 2000 Professional 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
Not Vulnerable:

Microsoft Windows SChannel Authentication Spoofing Vulnerability

Microsoft Windows SChannel is prone to an authentication-spoofing vulnerability because it fails to properly validate certain client-server certificate exchanges.

Successful exploits will allow attackers to authenticate to trusted servers by spoofing a legitimate user's credentials. This may aid in further attacks.

Microsoft Windows SChannel Authentication Spoofing 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 SChannel Authentication Spoofing Vulnerability

Solution:
Vendor advisory and updates are available. Please see the references for more information.


Microsoft Windows Server 2003 Datacenter Edition SP1

• Microsoft Security Update for Windows Server 2003 (KB960225)
  http://www.microsoft.com/downloads/details.aspx?familyid=0b3f6fdd-276e -4267-99d8-8f00d91ad6a2

Microsoft Windows XP Media Center Edition SP2

• Microsoft Security Update for Windows XP (KB960225)
  http://www.microsoft.com/downloads/details.aspx?familyid=942d87f6-3cb1 -4d36-a70a-70d9c34488f3

Microsoft Windows Server 2003 Itanium SP1

• Microsoft Security Update for Windows Server 2003 for Itanium-based Systems (KB960225)
  http://www.microsoft.com/downloads/details.aspx?familyid=5ca3c72c-cadb -4b0a-b3a3-fb81d0bfd7b3

Microsoft Windows Server 2003 Enterprise Edition Itanium SP1

• Microsoft Security Update for Windows Server 2003 for Itanium-based Systems (KB960225)
  http://www.microsoft.com/downloads/details.aspx?familyid=5ca3c72c-cadb -4b0a-b3a3-fb81d0bfd7b3

Microsoft Windows Vista x64 Edition 0

• Microsoft Security Update for Windows Vista for x64-based Systems (KB960225)
  http://www.microsoft.com/downloads/details.aspx?familyid=c75a2ea9-b42f -457b-be09-5c8fa0339388

Microsoft Windows Server 2003 Datacenter x64 Edition SP2

• Microsoft Security Update for Windows Server 2003 x64 Edition (KB960225)
  http://www.microsoft.com/downloads/details.aspx?familyid=ce98ff55-f565 -469d-bbd2-32b681faf908

Microsoft Windows Vista Home Basic SP1

• Microsoft Security Update for Windows Vista (KB960225)
  http://www.microsoft.com/downloads/details.aspx?familyid=21086a04-402a -4940-8358-7fa63508102b

Microsoft Windows XP Tablet PC Edition SP2

• Microsoft Security Update for Windows XP (KB960225)
  http://www.microsoft.com/downloads/details.aspx?familyid=942d87f6-3cb1 -4d36-a70a-70d9c34488f3

Microsoft Windows XP Media Center Edition SP3

• Microsoft Security Update for Windows XP (KB960225)
  http://www.microsoft.com/downloads/details.aspx?familyid=942d87f6-3cb1 -4d36-a70a-70d9c34488f3

Microsoft Windows Server 2003 Web Edition SP2

• Microsoft Security Update for Windows Server 2003 (KB960225)
  http://www.microsoft.com/downloads/details.aspx?familyid=0b3f6fdd-276e -4267-99d8-8f00d91ad6a2

Microsoft Windows Vista Home Premium

• Microsoft Security Update for Windows Vista (KB960225)
  http://www.microsoft.com/downloads/details.aspx?familyid=21086a04-402a -4940-8358-7fa63508102b

Microsoft Windows Server 2003 Standard Edition SP1

• Microsoft Security Update for Windows Server 2003 (KB960225)
  http://www.microsoft.com/downloads/details.aspx?familyid=0b3f6fdd-276e -4267-99d8-8f00d91ad6a2

Microsoft Windows Server 2003 x64 SP1

• Microsoft Security Update for Windows Server 2003 x64 Edition (KB960225)
  http://www.microsoft.com/downloads/details.aspx?familyid=ce98ff55-f565 -469d-bbd2-32b681faf908

Microsoft Windows Vista Enterprise

• Microsoft Security Update for Windows Vista (KB960225)
  http://www.microsoft.com/downloads/details.aspx?familyid=21086a04-402a -4940-8358-7fa63508102b

Microsoft Windows XP Professional x64 Edition SP2

• Microsoft Security Update for Windows XP x64 Edition (KB960225)
  http://www.microsoft.com/downloads/details.aspx?familyid=6d02306e-9e2e -4ae8-bd21-8a2c1a229472

Microsoft Windows Vista 0

• Microsoft Security Update for Windows Vista (KB960225)
  http://www.microsoft.com/downloads/details.aspx?familyid=21086a04-402a -4940-8358-7fa63508102b

Microsoft Windows Vista Business

• Microsoft Security Update for Windows Vista (KB960225)
  http://www.microsoft.com/downloads/details.aspx?familyid=21086a04-402a -4940-8358-7fa63508102b

Microsoft Windows Server 2003 x64 SP2

• Microsoft Security Update for Windows Server 2003 x64 Edition (KB960225)
  http://www.microsoft.com/downloads/details.aspx?familyid=ce98ff55-f565 -469d-bbd2-32b681faf908

Microsoft Windows Vista x64 Edition SP1

• Microsoft Security Update for Windows Vista for x64-based Systems (KB960225)
  http://www.microsoft.com/downloads/details.aspx?familyid=c75a2ea9-b42f -457b-be09-5c8fa0339388

Microsoft Windows Vista Ultimate SP1

• Microsoft Security Update for Windows Vista (KB960225)
  http://www.microsoft.com/downloads/details.aspx?familyid=21086a04-402a -4940-8358-7fa63508102b

Microsoft Windows Server 2003 Enterprise x64 Edition

• Microsoft Security Update for Windows Server 2003 x64 Edition (KB960225)
  http://www.microsoft.com/downloads/details.aspx?familyid=ce98ff55-f565 -469d-bbd2-32b681faf908

Microsoft Windows XP Tablet PC Edition SP3

• Microsoft Security Update for Windows XP (KB960225)
  http://www.microsoft.com/downloads/details.aspx?familyid=942d87f6-3cb1 -4d36-a70a-70d9c34488f3

Microsoft Windows Server 2003 Datacenter x64 Edition

• Microsoft Security Update for Windows Server 2003 x64 Edition (KB960225)
  http://www.microsoft.com/downloads/details.aspx?familyid=ce98ff55-f565 -469d-bbd2-32b681faf908

Microsoft Windows Server 2003 Enterprise Edition SP1

• Microsoft Security Update for Windows Server 2003 (KB960225)
  http://www.microsoft.com/downloads/details.aspx?familyid=0b3f6fdd-276e -4267-99d8-8f00d91ad6a2

Microsoft Windows Vista SP1

• Microsoft Security Update for Windows Vista (KB960225)
  http://www.microsoft.com/downloads/details.aspx?familyid=21086a04-402a -4940-8358-7fa63508102b

Microsoft Windows Server 2008 for x64-based Systems 0

• Microsoft Security Update for Windows Server 2008 x64 Edition (KB960225)
  http://www.microsoft.com/downloads/details.aspx?familyid=5c81ac45-60e6 -4121-ab6b-d3b3179aacc4

Microsoft Windows Vista Home Basic

• Microsoft Security Update for Windows Vista (KB960225)
  http://www.microsoft.com/downloads/details.aspx?familyid=21086a04-402a -4940-8358-7fa63508102b

Microsoft Windows Vista Business SP1

• Microsoft Security Update for Windows Vista (KB960225)
  http://www.microsoft.com/downloads/details.aspx?familyid=21086a04-402a -4940-8358-7fa63508102b

Microsoft Windows Vista Ultimate

• Microsoft Security Update for Windows Vista (KB960225)
  http://www.microsoft.com/downloads/details.aspx?familyid=21086a04-402a -4940-8358-7fa63508102b

Microsoft Windows Server 2003 SP2

• Microsoft Security Update for Windows Server 2003 (KB960225)
  http://www.microsoft.com/downloads/details.aspx?familyid=0b3f6fdd-276e -4267-99d8-8f00d91ad6a2

Microsoft Windows Vista Home Premium SP1

• Microsoft Security Update for Windows Vista (KB960225)
  http://www.microsoft.com/downloads/details.aspx?familyid=21086a04-402a -4940-8358-7fa63508102b

Microsoft Windows Server 2003 Standard Edition SP2

• Microsoft Security Update for Windows Server 2003 (KB960225)
  http://www.microsoft.com/downloads/details.aspx?familyid=0b3f6fdd-276e -4267-99d8-8f00d91ad6a2

Microsoft Windows XP Home SP2

• Microsoft Security Update for Windows XP (KB960225)
  http://www.microsoft.com/downloads/details.aspx?familyid=942d87f6-3cb1 -4d36-a70a-70d9c34488f3

Microsoft Windows Server 2003 SP1

• Microsoft Security Update for Windows Server 2003 (KB960225)
  http://www.microsoft.com/downloads/details.aspx?familyid=0b3f6fdd-276e -4267-99d8-8f00d91ad6a2

Microsoft Windows Server 2003 Itanium SP2

• Microsoft Security Update for Windows Server 2003 for Itanium-based Systems (KB960225)
  http://www.microsoft.com/downloads/details.aspx?familyid=5ca3c72c-cadb -4b0a-b3a3-fb81d0bfd7b3

Microsoft Windows XP Professional x64 Edition

• Microsoft Security Update for Windows XP x64 Edition (KB960225)
  http://www.microsoft.com/downloads/details.aspx?familyid=6d02306e-9e2e -4ae8-bd21-8a2c1a229472

Microsoft Windows Server 2003 Web Edition SP1

• Microsoft Security Update for Windows Server 2003 (KB960225)
  http://www.microsoft.com/downloads/details.aspx?familyid=0b3f6fdd-276e -4267-99d8-8f00d91ad6a2

Microsoft Windows XP Home SP3

• Microsoft Security Update for Windows XP (KB960225)
  http://www.microsoft.com/downloads/details.aspx?familyid=942d87f6-3cb1 -4d36-a70a-70d9c34488f3

Microsoft Windows Server 2008 for Itanium-based Systems 0

• Microsoft Security Update for Windows Server 2008 for Itanium-based Systems (KB960225)
  http://www.microsoft.com/downloads/details.aspx?familyid=bf8f5a86-1757 -4f9b-b632-d4aa7005a9f8

Microsoft Windows Server 2008 for 32-bit Systems 0

• Microsoft Security Update for Windows Server 2008 (KB960225)
  http://www.microsoft.com/downloads/details.aspx?familyid=47b361ce-624b -466c-b5c5-8703f6532615

Microsoft Windows Server 2003 Datacenter Edition Itanium SP1

• Microsoft Security Update for Windows Server 2003 for Itanium-based Systems (KB960225)
  http://www.microsoft.com/downloads/details.aspx?familyid=5ca3c72c-cadb -4b0a-b3a3-fb81d0bfd7b3

Microsoft Windows SChannel Authentication Spoofing Vulnerability

References:

• Microsoft Homepage (Microsoft)
  
• ASA-2009-080 MS09-007 Vulnerability in SChannel Could Allow Spoofing (960225) (Avaya)
  
• Assessing the risk of the schannel.dll vulnerability (MS09-007) (Microsoft)
  
• Microsoft Security Bulletin MS09-007 (Microsoft)