Summary. This security update resolves a vulnerability in Microsoft .NET Framework that may cause an information disclosure that allows bypassing Cross-origin Resource Sharing (CORS) configurations.

To exploit the vulnerability, an authenticated attacker would need to run a specially crafted application. The update addresses the vulnerability by correcting how the .NET Framework handles objects in memory. To learn more about the vulnerabilities, go to the following Common Vulnerabilities and Exposures (CVE).

Download Windows Installer 4.5 Redistributable. The Microsoft .NET Framework 4 or the Microsoft .NET Framework 4 Client Profile. Note The .NET 4.0.3 – Runtime Update is a targetable framework and is built for the .NET Framework 4. This update is not a fully cumulative framework version.

Introduction. This update for Windows 7 Service Pack 1 (SP1), Windows Server 2008 R2 SP1, and Windows Server 2008 Service Pack 2 (SP2) includes cumulative reliability improvements in .NET Framework 4.5.2.

Summary. A remote code execution vulnerability exists when the Microsoft .NET Framework fails to validate input properly. An attacker who successfully exploited this vulnerability could take control of an affected system.

Summary. This security update resolves vulnerabilities in Microsoft .NET Framework that could allow the following: A Remote Code Execution vulnerability in .NET Framework software if the software does not check the source markup of a file. An attacker who successfully exploits the vulnerability could run arbitrary code in the context of the ...

How to obtain help and support for this security update. Resolves a vulnerability in Microsoft .NET Framework that could allow remote code execution when .NET Framework processes untrusted input.

MS16-155: Description of the Security and Quality Rollup for the .NET Framework 4.6 for Windows Vista SP2 and Windows Server 2008 SP2, and the .NET Framework 4.6 and 4.6.1 for Windows 7 SP1 and Windows Server 2008 R2 SP1: December 13, 2016. View products that this article applies to.

Summary. This security update resolves a vulnerability in Microsoft .NET Framework that could allow remote code execution when Microsoft .NET Framework doesn't validate input correctly. An attacker who successfully exploits this vulnerability could take control of an affected system.

Resolves an information disclosure vulnerability in Microsoft .NET Framework that could allow an attacker to access information in multi-tenant environments.