MS.NET.Framework.XML.Digital.Signature.Spoofing

description-logoDescription

This indicates an attack attempt to exploit an XML digital signature spoofing vulnerability in Microsoft .NET Framework.
The vulnerability is due to an error when the vulnerable software handles a malformed xml file. A remote attacker can exploit this to bypass the xml digital signature verification.

affected-products-logoAffected Products

Microsoft .NET Framework 2.0 Service Pack 2 when installed on Microsoft Windows XP Service Pack 3
(2804577)
Microsoft .NET Framework 2.0 Service Pack 2 when installed on Microsoft Windows XP Professional x64 Edition Service Pack 2
(2804577)
Microsoft .NET Framework 2.0 Service Pack 2 when installed on Microsoft Windows Server 2003 Service Pack 2
(2804577)
Microsoft .NET Framework 2.0 Service Pack 2 when installed on Microsoft Windows Server 2003 x64 Edition Service Pack 2
(2804577)
Microsoft .NET Framework 2.0 Service Pack 2 when installed on Microsoft Windows Server 2003 for Itanium-based Systems Service Pack 2
(2804577)
Microsoft .NET Framework 2.0 Service Pack 2 on Windows Vista Service Pack 2
(2804580)
Microsoft .NET Framework 2.0 Service Pack 2 on Windows Vista x64 Edition Service Pack 2
(2804580)
Microsoft .NET Framework 2.0 Service Pack 2 on Windows Server 2008 for 32-bit Systems Service Pack 2
(2804580)
Microsoft .NET Framework 2.0 Service Pack 2 on Windows Server 2008 for x64-based Systems Service Pack 2
(2804580)
Microsoft .NET Framework 2.0 Service Pack 2 on Windows Server 2008 for Itanium-Based Systems Service Pack 2
(2804580)
Microsoft .NET Framework 3.5 on Windows 8 for 32-bit Systems
(2804584)
Microsoft .NET Framework 3.5 on Windows 8 for 64-bit Systems
(2804584)
Microsoft .NET Framework 3.5 on Windows Server 2012
(2804584)
Microsoft .NET Framework 3.5.1 on Windows 7 for 32-bit Systems Service Pack 1
(2804579)
Microsoft .NET Framework 3.5.1 on Windows 7 for x64-based Systems Service Pack 1
(2804579)
Microsoft .NET Framework 3.5.1 on Windows Server 2008 R2 for x64-based Systems Service Pack 1
(2804579)
Microsoft .NET Framework 3.5.1 on Windows Server 2008 R2 for Itanium-Based Systems Service Pack 1
(2804579)
Microsoft .NET Framework 4 when installed on Microsoft Windows XP Service Pack 3
(2804576)[1]
Microsoft .NET Framework 4 when installed on Microsoft Windows XP Professional x64 Edition Service Pack 2
(2804576)[1]
Microsoft .NET Framework 4 when installed on Microsoft Windows Server 2003 Service Pack 2
(2804576)[1]
Microsoft .NET Framework 4 when installed on Microsoft Windows Server 2003 x64 Edition Service Pack 2
(2804576)[1]
Microsoft .NET Framework 4 when installed on Microsoft Windows Server 2003 for Itanium-based Systems Service Pack 2
(2804576)[1]
Microsoft .NET Framework 4 when installed on Windows Vista Service Pack 2
(2804576)[1]
Microsoft .NET Framework 4 when installed on Windows Vista x64 Edition Service Pack 2
(2804576)[1]
Microsoft .NET Framework 4 when installed on Windows Server 2008 for 32-bit Systems Service Pack 2
(2804576)[1]
Microsoft .NET Framework 4 when installed on Windows Server 2008 for x64-based Systems Service Pack 2
(2804576)[1]
Microsoft .NET Framework 4 when installed on Windows Server 2008 for Itanium-Based Systems Service Pack 2
(2804576)[1]
Microsoft .NET Framework 4 when installed on Windows 7 for 32-bit Systems Service Pack 1
(2804576)[1]
Microsoft .NET Framework 4 when installed on Windows 7 for x64-based Systems Service Pack 1
(2804576)[1]
Microsoft .NET Framework 4 when installed on Windows Server 2008 R2 for x64-based Systems Service Pack 1
(2804576)[1]
Microsoft .NET Framework 4 when installed on Windows Server 2008 R2 for Itanium-Based Systems Service Pack 1
(2804576)[1]
Microsoft .NET Framework 4.5 when installed on Windows Vista Service Pack 2
(2804582)
Microsoft .NET Framework 4.5 when installed on Windows Vista x64 Edition Service Pack 2
(2804582)
Microsoft .NET Framework 4.5 when installed on Windows Server 2008 for 32-bit Systems Service Pack 2
(2804582)
Microsoft .NET Framework 4.5 when installed on Windows Server 2008 for x64-based Systems Service Pack 2
(2804582)
Microsoft .NET Framework 4.5 when installed on Windows 7 for x64-based Systems Service Pack 1
(2804582)
Microsoft .NET Framework 4.5 when installed on Windows Server 2008 R2 for x64-based Systems Service Pack 1
(2804582)
Microsoft .NET Framework 4.5 on Windows 8 for 32-bit Systems
(2804583)
Microsoft .NET Framework 4.5 on Windows 8 for 64-bit Systems
(2804583)
Microsoft .NET Framework 4.5 on Windows Server 2012
(2804583)
Microsoft .NET Framework 4.5 on Windows RT
(2804583)
Microsoft .NET Framework 3.5 on Windows Server 2012 (Server Core installation)
(2804584)
Microsoft .NET Framework 3.5.1 on Windows Server 2008 R2 for x64-based Systems Service Pack 1 (Server Core Installation)
(2804579)
Microsoft .NET Framework 4 when installed on Windows Server 2008 R2 for x64-based Systems Service Pack 1 (Server Core installation)
(2804576)[1]
Microsoft .NET Framework 4.5 when installed on Windows Server 2008 R2 for x64-based Systems Service Pack 1 (Server Core installation)
(2804582)
Microsoft .NET Framework 4.5 on Windows Server 2012 (Server Core installation)
(2804583)

Impact logoImpact

Security Bypass: Remote attackers can bypass security checks of vulnerable systems.

recomended-action-logoRecommended Actions

Apply the most recent upgrade or patch from the vendor.
http://technet.microsoft.com/security/bulletin/MS13-040

Telemetry logoTelemetry

Coverage

IPS (Regular DB)
IPS (Extended DB)