KLA11460 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, bypass security restrictions.

Below is a complete list of vulnerabilities:

1. A remote code execution vulnerability in Windows IOleCvt Interface can be exploited remotely via specially crafted website to execute arbitrary code.
2. An elevation of privilege vulnerability in Win32k can be exploited remotely via specially crafted application to gain privileges.
3. An information disclosure vulnerability in Windows TCP/IP can be exploited remotely via specially crafted fragmented to obtain sensitive information.
4. A remote code execution vulnerability in OLE Automation can be exploited remotely via specially crafted website to execute arbitrary code.
5. A remote code execution vulnerability in MS XML can be exploited remotely via specially crafted website to execute arbitrary code.
6. A remote code execution vulnerability in Windows can be exploited remotely to execute arbitrary code.
7. An information disclosure vulnerability in Win32k can be exploited remotely via specially crafted application to obtain sensitive information.
8. A remote code execution vulnerability in Jet Database Engine can be exploited remotely via specially crafted file to execute arbitrary code.
9. A remote code execution vulnerability in Windows VBScript Engine can be exploited remotely via specially crafted website to execute arbitrary code.
10. An elevation of privilege vulnerability in Windows can be exploited remotely via specially crafted application to gain privileges.
11. A remote code execution vulnerability in Hyper-V vSMB can be exploited remotely via specially crafted application to execute arbitrary code.
12. An information disclosure vulnerability in DirectX 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. An elevation of privilege vulnerability in Windows CSRSS can be exploited remotely via specially crafted application to gain privileges.
15. An elevation of privilege vulnerability in Windows Admin Center can be exploited remotely to gain privileges.
16. A security feature bypass vulnerability in Windows can be exploited remotely to bypass security restrictions.
17. An information disclosure vulnerability in Windows Kernel can be exploited remotely via specially crafted application to obtain sensitive information.
18. A remote code execution vulnerability in GDI+ can be exploited remotely via specially crafted website to execute arbitrary code.
19. An information disclosure vulnerability in Windows can be exploited remotely via specially crafted application to obtain sensitive information.

Original advisories

CVE-2019-0845

CVE-2019-0685

CVE-2019-0688

CVE-2019-0794

CVE-2019-0795

CVE-2019-0856

CVE-2019-0803

CVE-2019-0814

CVE-2019-0792

CVE-2019-0879

CVE-2019-0842

CVE-2019-0846

CVE-2019-0796

CVE-2019-0791

CVE-2019-0793

CVE-2019-0790

CVE-2019-0786

CVE-2019-0859

CVE-2019-0837

CVE-2019-0877

CVE-2019-0802

CVE-2019-0847

CVE-2019-0805

CVE-2019-0730

CVE-2019-0849

CVE-2019-0836

CVE-2019-0735

CVE-2019-0813

CVE-2019-0731

CVE-2019-0732

CVE-2019-0840

CVE-2019-0851

CVE-2019-0844

CVE-2019-0853

CVE-2019-0838

CVE-2019-0841

CVE-2019-0848

CVE-2019-0839

Exploitation

Public exploits exist for this vulnerability.

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

Related products

Microsoft-Windows

Microsoft-Windows-Server

Microsoft-Windows-Server-2012

Microsoft-Windows-8

Microsoft-Windows-7

Microsoft-Windows-Server-2008

Windows-RT

CVE list

CVE-2019-0845 critical

CVE-2019-0685 critical

CVE-2019-0688 critical

CVE-2019-0794 critical

CVE-2019-0795 critical

CVE-2019-0856 high

CVE-2019-0803 critical

CVE-2019-0814 high

CVE-2019-0792 critical

CVE-2019-0879 critical

CVE-2019-0842 critical

CVE-2019-0846 critical

CVE-2019-0796 high

CVE-2019-0791 critical

CVE-2019-0793 critical

CVE-2019-0790 critical

CVE-2019-0786 critical

CVE-2019-0859 critical

CVE-2019-0837 high

CVE-2019-0877 critical

CVE-2019-0802 high

CVE-2019-0847 critical

CVE-2019-0805 critical

CVE-2019-0730 critical

CVE-2019-0849 high

CVE-2019-0836 critical

CVE-2019-0735 critical

CVE-2019-0813 critical

CVE-2019-0731 critical

CVE-2019-0732 critical

CVE-2019-0840 high

CVE-2019-0851 critical

CVE-2019-0844 high

CVE-2019-0853 critical

CVE-2019-0838 critical

CVE-2019-0841 critical

CVE-2019-0848 high

CVE-2019-0839 warning

KB list

4493441

4493474

4493464

4493509

4493470

4493475

4493451

4493467

4493446

4493450

4493552

4530684

Solution

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

Impacts

• ACE

Arbitrary code execution. Exploitation of vulnerabilities with this impact can lead to executing by abuser any code or commands at vulnerable machine or process.

• OSI

Obtain sensitive information. Exploitation of vulnerabilities with this impact can lead to capturing by abuser information, critical for user or system.

• SB

Security bypass. Exploitation of vulnerabilities with this impact can lead to performing actions restricted by current security settings.

• PE

Privilege escalation. Exploitation of vulnerabilities with this impact can lead to performing by abuser actions, which are normally disallowed for current role.

Affected Products

• Windows Server 2008 for x64-based Systems Service Pack 2 (Server Core installation)Windows 10 for x64-based SystemsWindows Server 2012 R2 (Server Core installation)Windows 10 Version 1709 for ARM64-based SystemsWindows 10 Version 1809 for x64-based SystemsWindows 8.1 for x64-based systemsWindows 10 Version 1803 for 32-bit SystemsWindows Server 2016 (Server Core installation)Windows 7 for x64-based Systems Service Pack 1Windows Server 2012 (Server Core installation)Windows Server 2008 for x64-based Systems Service Pack 2Windows RT 8.1Windows Server 2008 R2 for x64-based Systems Service Pack 1Windows 10 Version 1803 for ARM64-based SystemsWindows 10 Version 1809 for 32-bit SystemsWindows Server, version 1803 (Server Core Installation)Windows Server 2012Windows 10 Version 1703 for 32-bit SystemsWindows 10 Version 1703 for x64-based SystemsWindows 10 for 32-bit SystemsWindows Server 2008 for 32-bit Systems Service Pack 2 (Server Core installation)Windows 10 Version 1809 for ARM64-based SystemsWindows Server 2019 (Server Core installation)Windows 8.1 for 32-bit systemsWindows Server 2012 R2Windows Server, version 1709 (Server Core Installation)Windows Server 2008 for 32-bit Systems Service Pack 2Windows Server 2008 R2 for Itanium-Based Systems Service Pack 1Windows Server 2008 R2 for x64-based Systems Service Pack 1 (Server Core installation)Windows Server 2019Windows 10 Version 1607 for 32-bit SystemsWindows Server 2008 for Itanium-Based Systems Service Pack 2Windows 7 for 32-bit Systems Service Pack 1Windows 10 Version 1709 for 32-bit SystemsWindows 10 Version 1607 for x64-based SystemsWindows 10 Version 1709 for 64-based SystemsWindows Server 2016Windows 10 Version 1803 for x64-based SystemsWindows Admin Center