A hotfix is available for various issues that prevent successful product installation or upgrade by using Windows Installer on computers that are running Windows XP, Windows Server 2003, Windows Vista, or Windows Server 2008.

Resolves a vulnerability in Windows that could allow elevation of privilege if an attacker runs a specially crafted application that tries to repair a previously installed application.

A remote code execution vulnerability exists in Remote Desktop Services in the affected Windows platforms. To learn more about this release, go to 4500705. To learn more about the vulnerability, go to CVE-2019-0708. Note: This update also applies to Windows XP Embedded Service Pack 3.

Resolves a vulnerability in Windows that could allow remote code execution if a user opens a specially crafted document or visits a malicious webpage that embeds TrueType or OpenType font files.

The .NET Framework Repair Tool provides an option to repair the versions of .NET Framework that are installed on the computer (step 3 of the process in the "Repair Tool options" section). The tool requires the redistributable files of those versions to be available at the time of repair.

Describes a security update that resolves a vulnerability in Windows that could allow elevation of privilege if an attacker runs a specially crafted application on an affected system.

Resolves a vulnerability in Microsoft Windows that could allow denial of service if an attacker puts a specially crafted TrueType font on a network share and a user later browses there in Windows Explorer.

Resolves vulnerabilities in Windows, Microsoft Office, and Microsoft Lync that could allow remote code execution if a user opens a specially crafted file or webpage.

Summary. An elevation of privilege vulnerability exists in the way that the Windows Kernel API enforces permissions. To learn more about the vulnerability, go to CVE-2018-0748.

Resolves vulnerabilities in Microsoft Windows that could allow remote code execution if an attacker sends a specially crafted response to a Windows print spooler request.