KLA11862 Multiple vulnerabilities in Microsoft Products (ESU)

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

Below is a complete list of vulnerabilities:

1. An information disclosure vulnerability in Windows Hyper-V can be exploited remotely via specially crafted application to obtain sensitive information.
2. An information disclosure vulnerability in Windows GDI can be exploited remotely via specially crafted document to obtain 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 GDI component can be exploited to obtain sensitive information.
5. A remote code execution vulnerability in Windows OLE can be exploited remotely via specially crafted file to execute arbitrary code.
6. An elevation of privilege vulnerability in Windows COM Server can be exploited remotely via specially crafted application to gain privileges.
7. A remote code execution vulnerability in Win32k Graphics can be exploited remotely via specially crafted embedded to execute arbitrary code.
8. An elevation of privilege vulnerability in Win32k can be exploited remotely via specially crafted application to gain privileges.
9. An information disclosure vulnerability in Windows Media Player can be exploited to obtain sensitive information.
10. An information disclosure vulnerability in Windows Media Player can be exploited remotely to obtain sensitive information.
11. A remote code execution vulnerability in VBScript engine can be exploited to execute arbitrary code.
12. A security feature bypass vulnerability in Microsoft Defender can be exploited remotely to bypass security restrictions.
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.

Original advisories

CVE-2019-1470

CVE-2019-1466

CVE-2019-1474

CVE-2019-1465

CVE-2019-1484

CVE-2019-1478

CVE-2019-1468

CVE-2019-1458

CVE-2019-1480

CVE-2019-1481

CVE-2019-1485

CVE-2019-1488

CVE-2019-1453

CVE-2019-1467

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

Microsoft-Windows-10

CVE list

CVE-2019-1484 high

CVE-2019-1488 warning

CVE-2019-1470 warning

CVE-2019-1453 warning

CVE-2019-1465 warning

CVE-2019-1458 high

CVE-2019-1474 warning

CVE-2019-1481 warning

CVE-2019-1480 warning

CVE-2019-1467 warning

CVE-2019-1468 critical

CVE-2019-1478 high

CVE-2019-1466 warning

CVE-2019-1485 critical

KB list

4530695

4530734

4530719

4530692

4530677

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.

• DoS

Denial of service. Exploitation of vulnerabilities with this impact can lead to loss of system availability or critical functional fault.

• 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 R2 for x64-based Systems Service Pack 1 (Server Core installation)Windows 10 Version 1903 for 32-bit SystemsWindows Server, version 1803 (Server Core Installation)Windows Server 2019 (Server Core installation)Windows 10 Version 1809 for x64-based SystemsWindows 10 Version 1607 for x64-based SystemsWindows Server 2012 R2Windows Server 2012Windows Server 2008 for x64-based Systems Service Pack 2Windows 10 Version 1909 for 32-bit SystemsWindows 10 for x64-based SystemsWindows Server 2016 (Server Core installation)Windows 8.1 for x64-based systemsWindows Server 2012 (Server Core installation)Windows 10 Version 1709 for x64-based SystemsWindows 7 for 32-bit Systems Service Pack 1Windows 10 Version 1709 for ARM64-based SystemsWindows 8.1 for 32-bit systemsWindows 10 Version 1607 for 32-bit SystemsWindows Server 2016Windows 10 Version 1903 for ARM64-based SystemsWindows 10 Version 1803 for 32-bit SystemsWindows 7 for x64-based Systems Service Pack 1Windows Server 2008 for Itanium-Based Systems Service Pack 2Windows 10 Version 1903 for x64-based SystemsWindows 10 Version 1909 for x64-based SystemsWindows 10 Version 1909 for ARM64-based SystemsWindows Server 2008 for 32-bit Systems Service Pack 2Windows 10 Version 1809 for 32-bit SystemsWindows Server, version 1903 (Server Core installation)Windows 10 Version 1803 for x64-based SystemsWindows RT 8.1Windows Server 2008 R2 for x64-based Systems Service Pack 1Windows Server 2019Windows Server, version 1909 (Server Core installation)Windows 10 Version 1803 for ARM64-based SystemsWindows 10 Version 1809 for ARM64-based SystemsWindows Server 2008 R2 for Itanium-Based Systems Service Pack 1Windows Server 2012 R2 (Server Core installation)Windows Server 2008 for x64-based Systems Service Pack 2 (Server Core installation)Windows 10 for 32-bit SystemsWindows Server 2008 for 32-bit Systems Service Pack 2 (Server Core installation)Windows 10 Version 1709 for 32-bit Systems