KLA11868
Multiple vulnerabilities in Microsoft Windows

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

Below is a complete list of vulnerabilities:

1. A remote code execution vulnerability in Windows Hyper-V can be exploited remotely via specially crafted application to execute arbitrary code.
2. An information disclosure vulnerability in Windows Hyper-V can be exploited to obtaion sensitive information.
3. An information disclosure vulnerability in Windows Kernel can be exploited remotely via specially crafted application to obtain sensitive information.
4. An information disclosure vulnerability in Windows kernel can be exploited to obtain sensitive information.
5. A security feature bypass vulnerability in Microsoft Defender can be exploited remotely to bypass security restrictions.
6. An information disclosure vulnerability in Windows GDI can be exploited remotely via specially crafted document to obtain sensitive information.
7. An elevation of privilege vulnerability in Windows Printer Service can be exploited to gain privileges.
8. An elevation of privilege vulnerability in Windows can be exploited remotely via specially crafted application to gain privileges.
9. A remote code execution vulnerability in Windows OLE can be exploited remotely via specially crafted file to execute arbitrary code.
10. A remote code execution vulnerability in Win32k Graphics can be exploited remotely via specially crafted embedded to execute arbitrary code.
11. An information disclosure vulnerability in Win32k can be exploited remotely via specially crafted application to obtain sensitive information.
12. An elevation of privilege vulnerability in Win32k can be exploited remotely via specially crafted application to gain privileges.
13. A denial of service vulnerability in Windows Remote Desktop Protocol (RDP) can be exploited remotely via specially crafted requests to cause denial of service.
14. An information disclosure vulnerability in Windows GDI component can be exploited to obtain sensitive information.
15. An information disclosure vulnerability in Remote Desktop Protocol can be exploited remotely via specially crafted application to obtain sensitive information.

Public exploits exist for this vulnerability.

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

Windows Server 2008 for x64-based Systems Service Pack 2 (Server Core installation)
Windows Server 2019
Windows 10 for 32-bit Systems
Windows Server, version 1803 (Server Core Installation)
Windows 10 Version 1903 for x64-based Systems
Windows 10 Version 1909 for ARM64-based Systems
Windows 10 Version 2004 for ARM64-based Systems
Windows 10 for x64-based Systems
Windows Server 2012 (Server Core installation)
Windows Server 2016 (Server Core installation)
Windows 7 for x64-based Systems Service Pack 1
Windows Server 2012
Windows 8.1 for x64-based systems
Windows 8.1 for 32-bit systems
Windows Server 2008 for 32-bit Systems Service Pack 2
Windows Server, version 2004 (Server Core installation)
Windows Server 2008 for x64-based Systems Service Pack 2
Windows 10 Version 1803 for ARM64-based Systems
Windows Server 2016
Windows 10 Version 1709 for x64-based Systems
Windows RT 8.1
Windows 10 Version 1709 for ARM64-based Systems
Windows Server 2008 for Itanium-Based Systems Service Pack 2
Windows 10 Version 1809 for 32-bit Systems
Windows 10 Version 1809 for ARM64-based Systems
Windows 10 Version 1903 for 32-bit Systems
Windows Server 2012 R2 (Server Core installation)
Windows 10 Version 1909 for 32-bit Systems
Windows Server 2008 R2 for Itanium-Based Systems Service Pack 1
Windows Server 2019 (Server Core installation)
Windows Server 2008 R2 for x64-based Systems Service Pack 1 (Server Core installation)
Windows 10 Version 2004 for 32-bit Systems
Windows Server 2008 for 32-bit Systems Service Pack 2 (Server Core installation)
Microsoft Windows XP Service Pack 3
Windows 10 Version 2004 for x64-based Systems
Windows Server, version 1903 (Server Core installation)
Windows 10 Version 1903 for ARM64-based Systems
Windows 10 Version 1607 for 32-bit Systems
Windows 10 Version 1809 for x64-based Systems
Windows Server, version 1909 (Server Core installation)
Windows 10 Version 1607 for x64-based Systems
Windows 10 Version 1909 for x64-based Systems
Windows 10 Version 1803 for 32-bit Systems
Windows 7 for 32-bit Systems Service Pack 1
Windows Server 2008 R2 for x64-based Systems Service Pack 1
Windows 10 Version 1709 for 32-bit Systems
Windows Server 2012 R2
Windows 10 Version 1803 for x64-based Systems

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

CVE-2019-1471
CVE-2019-1470
CVE-2019-1474
CVE-2019-1472
CVE-2019-1488
CVE-2019-1467
CVE-2019-1477
CVE-2019-1476
CVE-2019-1484
CVE-2019-1468
CVE-2019-1469
CVE-2019-1483
CVE-2019-1458
CVE-2019-1466
CVE-2019-1453
CVE-2019-1465
CVE-2019-1489

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