The English (United States) version of this update installs files that have the attributes that are listed in the following tables. The dates and the times for these files are listed in Coordinated Universal Time (UTC).

File information. The English (United States) version of this update installs files that have the attributes that are listed in the following tables.

The English (United States) version of this update installs files that have the attributes that are listed in the following tables. The dates and the times for these files are listed in Coordinated Universal Time (UTC).

Summary. This update resolves a vulnerability in Microsoft .NET Framework that could cause denial of service when .NET Framework and .NET core components process XML documents incorrectly.

Resolves a vulnerability in the Microsoft .NET Framework that could allow remote code execution when the .NET Framework fails to properly validate input before loading libraries. An attacker who successfully exploits this vulnerability could take control of an affected system. The attacker could then install programs; view, change, or delete data; or create new accounts with full user rights.

Notice. This update is included in the June 2018 Preview of the Quality Rollups for .NET Framework 3.5.1, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7 and 4.7.1 for Windows 7 and Windows Server 2008 R2 () and June 2018 Preview of the Quality Rollups for .NET Framework 2.0, 3.0, 4.5.2 and 4.6 for Windows Server 2008 ().). This update was previously included in the Preview of Quality rollup and on May 15, 2018.

1 Common Language Runtime (CLR). Additional information about this update. For more information about this update as it relates to Windows 7 SP1 and Windows Server 2008 R2 SP1, see the following articles in the Microsoft Knowledge Base:

Resolves vulnerabilities in the Microsoft .NET Framework that could allow remote code execution if a user visits a specially crafted website or opens a specially crafted document. This update addresses the vulnerabilities by correcting how the Windows font library handles embedded fonts.

1 Common Language Runtime (CLR) 2 Windows Presentation Foundation (WPF) Additional information about this update. For more information about this update as it relates to Windows 7 SP1 and Windows Server 2008 R2 SP1, see the following article in the Microsoft Knowledge Base:

ตัวอย่างการรักษาความปลอดภัยและคุณภาพสะสมของ .NET Framework 4.5.2 for Windows 7 SP1 และ Windows Server 2008 R2 SP1 และ Windows Server 2008 SP2 (KB4552920)