KLA11552
Multiple vulnerabilities in Microsoft Windows

Multiple vulnerabilities were found in Microsoft Windows. Malicious users can exploit these vulnerabilities to execute arbitrary code, gain privileges, obtain sensitive information, spoof user interface, cause denial of service, bypass security restrictions.

Below is a complete list of vulnerabilities:

1. A remote code execution vulnerability in Jet Database Engine can be exploited remotely via specially crafted file to execute arbitrary code.
2. An elevation of privilege vulnerability in Windows can be exploited remotely via specially crafted application to gain privileges.
3. An information disclosure vulnerability in Windows SMB Client Driver can be exploited remotely via specially crafted application to obtain sensitive information.
4. A cross-site-scripting (XSS) vulnerability Active Directory Federation Services can be exploited remotely via specially crafted request to spoof user interface.
5. A remote code execution vulnerability in Remote Desktop Client can be exploited remotely to execute arbitrary code.
6. An elevation of privilege vulnerability in Microsoft Windows Store Installer can be exploited remotely via specially crafted application to gain privileges.
7. An information disclosure vulnerability in Windows GDI can be exploited remotely via specially crafted document to obtain sensitive information.
8. An information disclosure vulnerability in DirectWrite can be exploited remotely via specially crafted document to obtain sensitive information.
9. An information disclosure vulnerability in DirectX can be exploited remotely via specially crafted application to obtain sensitive information.
10. An elevation of privilege vulnerability in Windows Data Sharing Service can be exploited remotely via specially crafted application to gain privileges.
11. An elevation of privilege vulnerability in Win32k can be exploited remotely via specially crafted application to gain privileges.
12. An elevation of privilege vulnerability in Diagnostics Hub Standard Collector Service can be exploited remotely to gain privileges.
13. An elevation of privilege vulnerability in Windows Media can be exploited remotely via specially crafted application to gain privileges.
14. An elevation of privilege vulnerability in Windows ALPC can be exploited remotely via specially crafted application to gain privileges.
15. An elevation of privilege vulnerability in Microsoft Compatibility Appraiser can be exploited remotely via specially crafted application to gain privileges.
16. A remote code execution vulnerability in LNK can be exploited remotely to execute arbitrary code.
17. An elevation of privilege vulnerability in Windows Network Connectivity Assistant can be exploited remotely via specially crafted application to gain privileges.
18. An elevation of privilege vulnerability in Windows Audio Service can be exploited remotely via specially crafted application to gain privileges.
19. An elevation of privilege vulnerability in Winlogon can be exploited remotely via specially crafted application to gain privileges.
20. A denial of service vulnerability in Windows Hyper-V can be exploited remotely via specially crafted application to cause denial of service.
21. An elevation of privilege vulnerability in Windows Update Delivery Optimization can be exploited remotely to gain privileges.
22. An information disclosure vulnerability in Windows Transaction Manager can be exploited remotely via specially crafted application to obtain sensitive information.
23. An elevation of privilege vulnerability in Windows Common Log File System Driver can be exploited remotely via specially crafted application to gain privileges.
24. An information disclosure vulnerability in Windows Common Log File System Driver can be exploited remotely via specially crafted application to obtain sensitive information.
25. An information disclosure vulnerability in Windows Kernel can be exploited remotely via specially crafted application to obtain sensitive information.
26. A security feature bypass vulnerability in Windows Secure Boot can be exploited remotely to bypass security restrictions.
27. An elevation of privilege vulnerability in Windows Text Service Framework can be exploited remotely via specially crafted application to gain privileges.
28. An information disclosure vulnerability in Windows Hyper-V can be exploited remotely to obtain sensitive information.

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

Windows 10 Version 1809 for ARM64-based Systems
Windows 10 Version 1709 for 32-bit Systems
Windows Server 2016 (Server Core installation)
Windows Server 2019
Windows 10 Version 1607 for x64-based Systems
Windows 10 Version 1809 for x64-based Systems
Windows Server 2016
Windows 10 Version 1903 for 32-bit Systems
Windows 10 Version 1809 for 32-bit Systems
Windows 10 Version 1903 for ARM64-based Systems
Windows 10 for x64-based Systems
Windows 10 Version 1803 for 32-bit Systems
Windows 10 Version 1903 for x64-based Systems
Windows Server 2019 (Server Core installation)
Windows 10 for 32-bit Systems
Windows 10 Version 1703 for 32-bit Systems
Windows 10 Version 1607 for 32-bit Systems
Windows 10 Version 1703 for x64-based Systems
Windows Server, version 1803 (Server Core Installation)
Windows 10 Version 1803 for ARM64-based Systems
Windows Server, version 1903 (Server Core installation)
Windows 10 Version 1709 for ARM64-based Systems
Windows 10 Version 1803 for x64-based Systems
Windows Server 2008 for 32-bit Systems Service Pack 2 (Server Core installation)
Windows Server 2008 for x64-based Systems Service Pack 2 (Server Core installation)
Windows Server 2008 for x64-based Systems Service Pack 2
Windows 7 for 32-bit Systems Service Pack 1
Windows 8.1 for x64-based systems
Windows 7 for x64-based Systems Service Pack 1
Windows Server 2012
Windows Server 2008 R2 for Itanium-Based Systems Service Pack 1
Windows Server 2012 (Server Core installation)
Windows Server 2008 for 32-bit Systems Service Pack 2
Windows Server 2008 R2 for x64-based Systems Service Pack 1 (Server Core installation)
Windows RT 8.1
Windows Server 2012 R2
Windows 8.1 for 32-bit systems
Windows Server 2008 for Itanium-Based Systems Service Pack 2
Windows Server 2008 R2 for x64-based Systems Service Pack 1
Windows Server 2012 R2 (Server Core installation)
Microsoft Visual Studio 2019 version 16.2
Windows 10 Version 1709 for x64-based Systems
Windows Server, version 1709 (Server Core Installation)

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