Kaspersky Threats

Detect date

?

12/11/2018

Severity

?

Critical

Description

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.

Below is a complete list of vulnerabilities:

An elevation of privilege vulnerability in Windows Kernel can be exploited remotely via specially crafted application to gain privileges.
An information disclosure vulnerability in Windows Kernel can be exploited remotely via specially crafted application to obtain sensitive information.
A remote code execution vulnerability in Internet Explorer can be exploited remotely via specially crafted content to execute arbitrary code.
A memory corruption vulnerability in Scripting Engine can be exploited remotely via specially crafted website to execute arbitrary code.
An elevation of privilege vulnerability in Win32k can be exploited remotely via specially crafted application to gain privileges.
An information disclosure vulnerability in Windows GDI can be exploited remotely via specially crafted document to obtain sensitive information.
An information disclosure vulnerability in Windows Remote Procedure Call can be exploited remotely via specially crafted application to obtain sensitive information.
An elevation of privilege vulnerability in Win32k can be exploited remotely via specially crafted application to obtain sensitive information.
A remote code execution vulnerability in Windows VBScript Engine can be exploited remotely via specially crafted website to execute arbitrary code.
A memory corruption vulnerability in Internet Explorer can be exploited remotely via specially crafted website to execute arbitrary code.

Exploitation

The following public exploits exists for this vulnerability:

https://www.exploit-db.com/exploits/46001

https://www.exploit-db.com/exploits/46022

https://www.exploit-db.com/exploits/46023

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

Affected products

Windows Server 2008 for x64-based Systems Service Pack 2 (Server Core installation)
Windows 10 for 32-bit Systems
Windows Server, version 1803 (Server Core Installation)
Internet Explorer 9
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 8.1 for 32-bit systems
Windows 8.1 for x64-based systems
Windows Server 2008 for 32-bit Systems Service Pack 2
Windows Server 2012
Internet Explorer 11
Windows 10 Version 1803 for ARM64-based Systems
Windows Server 2008 for x64-based Systems Service Pack 2
Windows Server 2016
Windows 10 Version 1709 for x64-based Systems
Windows RT 8.1
Windows 10 Version 1709 for ARM64-based Systems
Windows 10 Version 1703 for x64-based Systems
Windows 10 Version 1809 for 32-bit Systems
Windows Server 2008 for Itanium-Based Systems Service Pack 2
Windows 10 Version 1809 for ARM64-based Systems
Windows Server 2012 R2 (Server Core installation)
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 1803 for x64-based Systems
Windows Server 2008 for 32-bit Systems Service Pack 2 (Server Core installation)
Windows 10 Version 1607 for 32-bit Systems
Windows 10 Version 1809 for x64-based Systems
Windows 10 Version 1607 for x64-based Systems
Windows 10 Version 1803 for 32-bit Systems
Windows 7 for 32-bit Systems Service Pack 1
Windows 10 Version 1709 for 32-bit Systems
Windows Server 2008 R2 for x64-based Systems Service Pack 1
Windows 10 Version 1703 for 32-bit Systems
Internet Explorer 10
Windows Server 2012 R2
Windows Server 2019

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)

Original advisories

CVE-2018-8611
CVE-2018-8477
CVE-2018-8619
CVE-2018-8643
CVE-2018-8641
CVE-2018-8596
CVE-2018-8514
CVE-2018-8639
CVE-2018-8595
CVE-2018-8621
CVE-2018-8622
CVE-2018-8625
CVE-2018-8631

Impacts

?

ACE

[?]

OSI

[?]

PE

[?]

Detect date ?	12/11/2018
Severity ?	Critical
Description	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. Below is a complete list of vulnerabilities: An elevation of privilege vulnerability in Windows Kernel can be exploited remotely via specially crafted application to gain privileges. An information disclosure vulnerability in Windows Kernel can be exploited remotely via specially crafted application to obtain sensitive information. A remote code execution vulnerability in Internet Explorer can be exploited remotely via specially crafted content to execute arbitrary code. A memory corruption vulnerability in Scripting Engine can be exploited remotely via specially crafted website to execute arbitrary code. An elevation of privilege vulnerability in Win32k can be exploited remotely via specially crafted application to gain privileges. An information disclosure vulnerability in Windows GDI can be exploited remotely via specially crafted document to obtain sensitive information. An information disclosure vulnerability in Windows Remote Procedure Call can be exploited remotely via specially crafted application to obtain sensitive information. An elevation of privilege vulnerability in Win32k can be exploited remotely via specially crafted application to obtain sensitive information. A remote code execution vulnerability in Windows VBScript Engine can be exploited remotely via specially crafted website to execute arbitrary code. A memory corruption vulnerability in Internet Explorer can be exploited remotely via specially crafted website to execute arbitrary code.
Exploitation	The following public exploits exists for this vulnerability: https://www.exploit-db.com/exploits/46001 https://www.exploit-db.com/exploits/46022 https://www.exploit-db.com/exploits/46023 Malware exists for this vulnerability. Usually such malware is classified as Exploit. More details.
Affected products	Windows Server 2008 for x64-based Systems Service Pack 2 (Server Core installation) Windows 10 for 32-bit Systems Windows Server, version 1803 (Server Core Installation) Internet Explorer 9 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 8.1 for 32-bit systems Windows 8.1 for x64-based systems Windows Server 2008 for 32-bit Systems Service Pack 2 Windows Server 2012 Internet Explorer 11 Windows 10 Version 1803 for ARM64-based Systems Windows Server 2008 for x64-based Systems Service Pack 2 Windows Server 2016 Windows 10 Version 1709 for x64-based Systems Windows RT 8.1 Windows 10 Version 1709 for ARM64-based Systems Windows 10 Version 1703 for x64-based Systems Windows 10 Version 1809 for 32-bit Systems Windows Server 2008 for Itanium-Based Systems Service Pack 2 Windows 10 Version 1809 for ARM64-based Systems Windows Server 2012 R2 (Server Core installation) 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 1803 for x64-based Systems Windows Server 2008 for 32-bit Systems Service Pack 2 (Server Core installation) Windows 10 Version 1607 for 32-bit Systems Windows 10 Version 1809 for x64-based Systems Windows 10 Version 1607 for x64-based Systems Windows 10 Version 1803 for 32-bit Systems Windows 7 for 32-bit Systems Service Pack 1 Windows 10 Version 1709 for 32-bit Systems Windows Server 2008 R2 for x64-based Systems Service Pack 1 Windows 10 Version 1703 for 32-bit Systems Internet Explorer 10 Windows Server 2012 R2 Windows Server 2019
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)
Original advisories	CVE-2018-8611 CVE-2018-8477 CVE-2018-8619 CVE-2018-8643 CVE-2018-8641 CVE-2018-8596 CVE-2018-8514 CVE-2018-8639 CVE-2018-8595 CVE-2018-8621 CVE-2018-8622 CVE-2018-8625 CVE-2018-8631
Impacts ?	ACE [?] OSI [?] PE [?]
Related products	Microsoft Internet Explorer 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-IDS ?	CVE-2018-86222.1Warning CVE-2018-86417.2High CVE-2018-86397.2High CVE-2018-85964.3Warning CVE-2018-86117.2High CVE-2018-86212.1Warning CVE-2018-84772.1Warning CVE-2018-85142.1Warning CVE-2018-85954.3Warning CVE-2018-86437.6Critical CVE-2018-86317.6Critical CVE-2018-86257.6Critical CVE-2018-86197.6Critical
KB list	4471319 4471328 4471318 4471325 4470199
Microsoft official advisories	Microsoft Security Update Guide
	Find out the statistics of the vulnerabilities spreading in your region

KLA11884Multiple vulnerability in Microsoft Products (ESU)

KLA11884
Multiple vulnerability in Microsoft Products (ESU)