KLA12003
Multiple vulnerabilities in Microsoft Products (ESU)

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

Below is a complete list of vulnerabilities:

1. An elevation of privilege vulnerability in Windows Remote Access can be exploited remotely to gain privileges.
2. An information disclosure vulnerability in Windows NDIS can be exploited remotely to obtain sensitive information.
3. An elevation of privilege vulnerability in Windows Kernel Local can be exploited remotely to gain privileges.
4. An elevation of privilege vulnerability in Windows Common Log File System Driver can be exploited remotely to gain privileges.
5. An information disclosure vulnerability in Windows KernelStream can be exploited remotely to obtain sensitive information.
6. A remote code execution vulnerability in Windows Network File System can be exploited remotely to execute arbitrary code.
7. A denial of service vulnerability in Windows Network File System can be exploited remotely to cause denial of service.
8. A remote code execution vulnerability in Windows Print Spooler can be exploited remotely to execute arbitrary code.
9. A spoofing vulnerability in Windows can be exploited remotely to spoof user interface.
10. An information disclosure vulnerability in Remote Desktop Protocol Server can be exploited remotely to obtain sensitive information.
11. An elevation of privilege vulnerability in Windows Print Spooler can be exploited remotely to gain privileges.
12. An elevation of privilege vulnerability in Win32k can be exploited remotely to gain privileges.
13. An elevation of privilege vulnerability in Windows Port Class Library can be exploited remotely to gain privileges.
14. An information disclosure vulnerability in Windows Canonical Display Driver can be exploited remotely to obtain sensitive information.
15. An information disclosure vulnerability in Remote Desktop Protocol Client can be exploited remotely to obtain sensitive information.
16. A remote code execution vulnerability in Windows GDI+ can be exploited remotely to execute arbitrary code.
17. An information disclosure vulnerability in Windows Function Discovery SSDP Provider can be exploited remotely to obtain sensitive information.
18. An information disclosure vulnerability in Windows Graphics Component can be exploited remotely to obtain sensitive information.
19. A security feature bypass vulnerability in Kerberos KDC can be exploited remotely to bypass security restrictions.

Public exploits exist for this vulnerability.

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

Windows 10 Version 1909 for ARM64-based Systems
Windows Server 2019
Windows 10 Version 1903 for ARM64-based Systems
Windows 8.1 for x64-based systems
Windows Server, version 1903 (Server Core installation)
Windows Server 2008 for 32-bit Systems Service Pack 2 (Server Core installation)
Windows 10 Version 1809 for ARM64-based Systems
Windows 10 Version 1803 for 32-bit Systems
Windows Server 2012 R2 (Server Core installation)
Windows 10 Version 1607 for x64-based Systems
Windows Server 2019 (Server Core installation)
Windows 10 Version 1809 for 32-bit Systems
Windows Server, version 1909 (Server Core installation)
Windows 10 Version 20H2 for x64-based Systems
Windows Server 2008 for x64-based Systems Service Pack 2
Windows Server 2008 for 32-bit Systems Service Pack 2
Windows 10 for 32-bit Systems
Windows Server 2008 R2 for x64-based Systems Service Pack 1
Windows 10 Version 2004 for ARM64-based Systems
Windows 10 Version 20H2 for 32-bit Systems
Windows 10 Version 1909 for x64-based Systems
Windows RT 8.1
Windows 10 Version 1803 for ARM64-based Systems
Windows Server, version 20H2 (Server Core Installation)
Windows 10 Version 1607 for 32-bit Systems
Windows 10 Version 1809 for x64-based Systems
Windows Server 2012 (Server Core installation)
Windows 10 Version 2004 for x64-based Systems
Windows 10 Version 2004 for 32-bit Systems
Windows 10 Version 1903 for x64-based Systems
Windows 10 Version 1803 for x64-based Systems
Windows Server 2008 R2 for x64-based Systems Service Pack 1 (Server Core installation)
Windows 10 for x64-based Systems
Windows Server 2012
Windows Server 2016 (Server Core installation)
Windows 7 for x64-based Systems Service Pack 1
Windows 8.1 for 32-bit systems
Windows Server 2012 R2
Windows 10 Version 1903 for 32-bit Systems
Windows Server 2016
Windows 10 Version 20H2 for ARM64-based Systems
Windows 10 Version 1909 for 32-bit Systems
Windows Server 2008 for x64-based Systems Service Pack 2 (Server Core installation)
Windows Server, version 2004 (Server Core installation)
Windows 7 for 32-bit Systems Service Pack 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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