Multiple serious vulnerabilities were found in Microsoft Windows. Malicious users can exploit these vulnerabilities to cause denial of service, obtain sensitive information, gain privileges, execute arbitrary code.

Below is a complete list of vulnerabilities:

1. A denial of service vulnerability in Windows can be exploited remotely via specially crafted application to cause denial of service.
2. An information disclosure vulnerability in Windows Kernel can be exploited remotely via specially crafted application to obtain sensitive information.
3. An elevation of privilege vulnerability in Win32k can be exploited remotely via specially crafted application to gain privileges.
4. An elevation of privilege vulnerability in Win32k can be exploited remotely via specially crafted application to obtain sensitive information.
5. An elevation of privilege vulnerability in Diagnostics Hub Standard Collector Service can be exploited to gain privileges.
6. An information disclosure vulnerability in Win32k can be exploited remotely via specially crafted application to obtain sensitive information.
7. An information disclosure vulnerability in Windows GDI can be exploited remotely via specially crafted document to obtain sensitive information.
8. An elevation of privilege vulnerability in Windows Kernel can be exploited remotely via specially crafted application to gain privileges.
9. An information disclosure vulnerability in Windows Kernel can be exploited remotely via specially crafted application to obtain sensitive information.
10. An information disclosure vulnerability in DirectX can be exploited remotely via specially crafted application to obtain sensitive information.
11. An information disclosure vulnerability in Windows Kernel can be exploited remotely via specially crafted application to obtain sensitive information.
12. An information disclosure vulnerability in Remote Procedure Call runtime can be exploited remotely via specially crafted application to obtain sensitive information.
13. An information disclosure vulnerability in Windows GDI can be exploited remotely via specially crafted document to obtain sensitive information.
14. A denial of service vulnerability in Connected User Experiences and Telemetry Service can be exploited remotely via specially crafted application to cause denial of service.
15. A cross-site-scripting (XSS) vulnerability Windows Azure Pack can be exploited remotely via specially crafted payload to execute arbitrary code.
16. A remote code execution vulnerability in Microsoft Text-To-Speech can be exploited remotely to execute arbitrary code.
17. A remote code execution vulnerability in Windows DNS server can be exploited to execute arbitrary code.

Windows 10 Version 1809 for x64-based Systems
Windows 10 Version 1809 for ARM64-based Systems
Windows Server 2019
Windows Server 2019 (Server Core installation)
Windows 10 Version 1809 for 32-bit Systems
Windows Server 2012 (Server Core installation)
Windows 7 for 32-bit Systems Service Pack 1
Windows Server 2008 for 32-bit Systems Service Pack 2 (Server Core installation)
Windows 7 for x64-based Systems Service Pack 1
Windows Server 2012 R2 (Server Core installation)
Windows Server 2008 for 32-bit Systems Service Pack 2
Windows Server 2008 R2 for x64-based Systems Service Pack 1
Windows Server 2008 R2 for x64-based Systems Service Pack 1 (Server Core installation)
Windows Server 2012 R2
Windows RT 8.1
Windows Server 2008 for x64-based Systems Service Pack 2 (Server Core installation)
Windows Server 2008 for Itanium-Based Systems Service Pack 2
Windows 8.1 for 32-bit systems
Windows Server 2008 R2 for Itanium-Based Systems Service Pack 1
Windows 8.1 for x64-based systems
Windows Server 2012
Windows Server 2008 for x64-based Systems Service Pack 2
Windows Server, version 1709 (Server Core Installation)
Windows Server, version 1803 (Server Core Installation)
Windows 10 Version 1803 for ARM64-based Systems
Windows 10 for 32-bit Systems
Windows 10 Version 1709 for 64-based Systems
Windows 10 Version 1803 for 32-bit Systems
Windows Server 2016
Windows Server 2016 (Server Core installation)
Windows 10 Version 1709 for 32-bit Systems
Windows 10 Version 1703 for 32-bit Systems
Windows 10 Version 1607 for x64-based Systems
Windows 10 Version 1703 for x64-based Systems
Windows 10 Version 1803 for x64-based Systems
Windows 10 for x64-based Systems
Windows 10 Version 1607 for 32-bit Systems
Windows 10 Version 1709 for ARM64-based Systems
Microsoft Visual Studio 2017 version 15.9
Microsoft Visual Studio 2017
Microsoft Visual Studio 2015 Update 3
Windows Azure Pack Rollup 13.1

Install necessary updates from the KB section, that are listed in your Windows Update (Windows Update usually can be accessed from the Control Panel)

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Malware exists for this vulnerability. Usually such malware is classified as Exploit. More details.