CVE-2020-16892: Windows Image Elevation of Privilege Vulnerability

Published Oct 16, 2020
·
Updated

<p>An elevation of privilege vulnerability exists in the way that the Windows kernel image handles objects in memory. An attacker who successfully exploited the vulnerability could execute code with elevated permissions.</p> <p>To exploit the vulnerability, a locally authenticated attacker could run a specially crafted application.</p> <p>The security update addresses the vulnerability by ensuring the Windows kernel image properly handles objects in memory.</p>

Other sources

An elevation of privilege vulnerability exists in the way that the Windows kernel image handles objects in memory.An attacker who successfully exploited the vulnerability could execute code with elevated permissions.To exploit the vulnerability, a locally authenticated attacker could run a specially crafted application.The security update addresses the vulnerability by ensuring the Windows kernel image properly handles objects in memory., aka 'Windows Image Elevation of Privilege Vulnerability'.

Affected Software

17 affected components
Microsoft Windows 10
Microsoft Windows 10=1607
Microsoft Windows 10=1709
Microsoft Windows 10=1803
Microsoft Windows 10=1809
Microsoft Windows 10=1903
Microsoft Windows 10=1909
Microsoft Windows 10=2004
Microsoft Windows 8.1
Microsoft Windows RT 8.1
Microsoft Windows Server 2012
Microsoft Windows Server 2012=r2
Microsoft Windows Server 2016
Microsoft Windows Server 2016=1903
Microsoft Windows Server 2016=1909
Microsoft Windows Server 2016=2004
Microsoft Windows Server 2019

Event History

Oct 16, 2020
CVE Published
10:17 PM
Data Sourced
10:17 PM
DescriptionSeverity
Data Sourced
via NVD·11:15 PM
RemedyDescriptionSeverityAffected Software

Frequently Asked Questions

1

What is the severity of CVE-2020-16892?

CVE-2020-16892 is classified as an elevation of privilege vulnerability.

2

Who is affected by CVE-2020-16892?

CVE-2020-16892 affects multiple versions of Microsoft Windows, including Windows 10, Windows 8.1, and several versions of Windows Server.

3

How do I fix CVE-2020-16892?

To fix CVE-2020-16892, apply the latest security updates provided by Microsoft for the affected Windows versions.

4

What could an attacker exploit in CVE-2020-16892?

An attacker exploiting CVE-2020-16892 could execute code with elevated permissions on the affected system.

5

Can CVE-2020-16892 be exploited remotely?

No, CVE-2020-16892 requires local authentication, meaning an attacker must have access to the system.

Contact

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