Microsoft Windows MHTML Mime-Formatted Request Information Disclosure Vulnerability

Bugtraq ID:	48205
Class:	Design Error
CVE:	CVE-2011-1894
Remote:	Yes
Local:	No
Published:	Jun 14 2011 12:00AM
Updated:	Jun 15 2011 11:30PM
Credit:	Microsoft
Vulnerable:	Microsoft Windows XP Professional SP3 Microsoft Windows XP Professional SP2 Microsoft Windows XP Professional SP1 Microsoft Windows XP Professional Microsoft Windows XP Home SP3 Microsoft Windows XP Home SP2 Microsoft Windows XP Home SP1 Microsoft Windows XP Embedded SP3 Microsoft Windows XP Embedded SP2 Microsoft Windows XP Embedded SP1 Microsoft Windows XP Embedded Microsoft Windows XP Gold Embedded Microsoft Windows XP 0 Microsoft Windows XP - Sp1 X64 Microsoft Windows XP - Gold X64 Microsoft Windows XP - Gold Home Microsoft Windows Vista x64 Edition SP2 Microsoft Windows Vista x64 Edition SP1 Microsoft Windows Vista SP2 Beta Microsoft Windows Vista SP2 Microsoft Windows Vista SP1 Microsoft Windows Vista Home Premium SP2 Microsoft Windows Vista Home Premium SP1 Microsoft Windows Vista Home Premium Microsoft Windows Vista 3.0 Microsoft Windows Server 2008 R2 x64 SP1 Microsoft Windows Server 2008 R2 x64 0 Microsoft Windows Server 2008 R2 Itanium SP1 Microsoft Windows Server 2008 R2 Itanium 0 Microsoft Windows Server 2008 for x64-based Systems SP2 Microsoft Windows Server 2008 for x64-based Systems R2 Microsoft Windows Server 2008 for Itanium-based Systems SP2 Microsoft Windows Server 2008 for Itanium-based Systems 0 Microsoft Windows Server 2008 for 32-bit Systems SP2 Microsoft Windows Server 2008 for 32-bit Systems 0 Microsoft Windows Server 2003 x64 SP2 Microsoft Windows Server 2003 Itanium SP2 Microsoft Windows Server 2003 SP2 Microsoft Windows 7 for x64-based Systems SP1 Microsoft Windows 7 for x64-based Systems 0 Microsoft Windows 7 for 32-bit Systems SP1 Microsoft Windows 7 for 32-bit Systems 0 Avaya Messaging Application Server 5.2 Avaya Messaging Application Server 5 Avaya Messaging Application Server 4 Avaya Meeting Exchange - Webportal 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 Avaya Meeting Exchange 5.0 .0.52 Avaya Meeting Exchange 5.2 SP2 Avaya Meeting Exchange 5.2 SP1 Avaya Meeting Exchange 5.2 Avaya Meeting Exchange 5.1 SP1 Avaya Meeting Exchange 5.1 Avaya Meeting Exchange 5.0 SP2 Avaya Meeting Exchange 5.0 SP1 Avaya Meeting Exchange 5.0 Avaya Communication Server 1000 Telephony Manager 4.0 Avaya Communication Server 1000 Telephony Manager 3.0 Avaya CallPilot 5.0 Avaya CallPilot 4.0 Avaya Aura Conferencing 6.0 Standard
Not Vulnerable:

Microsoft Windows MHTML Mime-Formatted Request Information Disclosure Vulnerability

Microsoft Windows is prone to a remote information-disclosure vulnerability.

Attackers can exploit this issue to gain access to sensitive information that may aid in further attacks.

Attackers can exploit this issue by enticing an unsuspecting user to visit a specially crafted webpage.

Microsoft Windows MHTML Mime-Formatted Request Information Disclosure 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 MHTML Mime-Formatted Request Information Disclosure Vulnerability

Solution:
The vendor has released an advisory and fixes. Please see the references for more information.


Microsoft Windows 7 for x64-based Systems SP1

• Microsoft Security Update for Windows 7 for x64-based Systems (KB2544893)
  http://www.microsoft.com/download/en/details.aspx?displaylang=en&id=26 362

Microsoft Windows Server 2008 R2 x64 SP1

• Microsoft Security Update for Windows Server 2008 R2 x64 Edition (KB2544893)
  http://www.microsoft.com/download/en/details.aspx?displaylang=en&id=26 487

Microsoft Windows Server 2008 for 32-bit Systems SP2

• Microsoft Security Update for Windows Server 2008 (KB2544893)
  http://www.microsoft.com/download/en/details.aspx?displaylang=en&id=26 459

Microsoft Windows Server 2008 R2 x64 0

• Microsoft Security Update for Windows Server 2008 R2 x64 Edition (KB2544893)
  http://www.microsoft.com/download/en/details.aspx?displaylang=en&id=26 487

Microsoft Windows Vista Home Premium SP2

• Microsoft Security Update for Windows Vista (KB2544893)
  http://www.microsoft.com/download/en/details.aspx?displaylang=en&id=26 364

Microsoft Windows Server 2008 R2 Itanium 0

• Microsoft Security Update for Windows Server 2008 R2 for Itanium-based Systems (KB2544893)
  http://www.microsoft.com/download/en/details.aspx?displaylang=en&id=26 340

Microsoft Windows 7 for 32-bit Systems 0

• Microsoft Security Update for Windows 7 (KB2544893)
  http://www.microsoft.com/download/en/details.aspx?displaylang=en&id=26 440

Microsoft Windows Server 2003 x64 SP2

• Microsoft Security Update for Windows Server 2003 x64 Edition (KB2544893)
  http://www.microsoft.com/download/en/details.aspx?displaylang=en&id=26 472

Microsoft Windows Vista x64 Edition SP1

• Microsoft Security Update for Windows Vista for x64-based Systems (KB2544893)
  http://www.microsoft.com/download/en/details.aspx?displaylang=en&id=26 408

Microsoft Windows Vista SP1

• Microsoft Security Update for Windows Vista (KB2544893)
  http://www.microsoft.com/download/en/details.aspx?displaylang=en&id=26 364

Microsoft Windows XP Embedded SP3

• Microsoft Security Update for Windows XP (KB2544893)
  http://www.microsoft.com/download/en/details.aspx?displaylang=en&id=26 445

Microsoft Windows 7 for 32-bit Systems SP1

• Microsoft Security Update for Windows 7 (KB2544893)
  http://www.microsoft.com/download/en/details.aspx?displaylang=en&id=26 440

Microsoft Windows Server 2008 for Itanium-based Systems SP2

• Microsoft Security Update for Windows Server 2008 for Itanium-based Systems (KB2544893)
  http://www.microsoft.com/download/en/details.aspx?displaylang=en&id=26 448

Microsoft Windows Vista Home Premium SP1

• Microsoft Security Update for Windows Vista (KB2544893)
  http://www.microsoft.com/download/en/details.aspx?displaylang=en&id=26 364

Microsoft Windows Server 2003 SP2

• Microsoft Security Update for Windows Server 2003 (KB2544893)
  http://www.microsoft.com/download/en/details.aspx?displaylang=en&id=26 405

Microsoft Windows 7 for x64-based Systems 0

• Microsoft Security Update for Windows 7 for x64-based Systems (KB2544893)
  http://www.microsoft.com/download/en/details.aspx?displaylang=en&id=26 362

Microsoft Windows Server 2008 for x64-based Systems SP2

• Microsoft Security Update for Windows Server 2008 x64 Edition (KB2544893)
  http://www.microsoft.com/download/en/details.aspx?displaylang=en&id=26 348

Microsoft Windows Server 2003 Itanium SP2

• Microsoft Security Update for Windows Server 2003 for Itanium-based Systems (KB2544893)
  http://www.microsoft.com/download/en/details.aspx?displaylang=en&id=26 394

Microsoft Windows Server 2008 R2 Itanium SP1

• Microsoft Security Update for Windows Server 2008 R2 for Itanium-based Systems (KB2544893)
  http://www.microsoft.com/download/en/details.aspx?displaylang=en&id=26 340

Microsoft Windows Vista SP2

• Microsoft Security Update for Windows Vista (KB2544893)
  http://www.microsoft.com/download/en/details.aspx?displaylang=en&id=26 364

Microsoft Windows XP Home SP3

• Microsoft Security Update for Windows XP (KB2544893)
  http://www.microsoft.com/download/en/details.aspx?displaylang=en&id=26 445

Microsoft Windows Vista x64 Edition SP2

• Microsoft Security Update for Windows Vista for x64-based Systems (KB2544893)
  http://www.microsoft.com/download/en/details.aspx?displaylang=en&id=26 408

Microsoft Windows Server 2008 for Itanium-based Systems 0

• Microsoft Security Update for Windows Server 2008 for Itanium-based Systems (KB2544893)
  http://www.microsoft.com/download/en/details.aspx?displaylang=en&id=26 448

Microsoft Windows XP Professional SP3

• Microsoft Security Update for Windows XP (KB2544893)
  http://www.microsoft.com/download/en/details.aspx?displaylang=en&id=26 445

Microsoft Windows Server 2008 for 32-bit Systems 0

• Microsoft Security Update for Windows Server 2008 (KB2544893)
  http://www.microsoft.com/download/en/details.aspx?displaylang=en&id=26 459

Microsoft Windows MHTML Mime-Formatted Request Information Disclosure Vulnerability

References:

• Microsoft Homepage (Microsoft)
  
• ASA-2011-181 MS11-037 Vulnerability in MHTML Could Allow Information Disclosure (Avaya)
  
• Microsoft Security Bulletin MS11-037 - Important (Microsoft)