What is the severity of CVE-2022-41057?

CVE-2022-41057 has been rated as 'Important' by Microsoft, indicating a potential elevation of privilege vulnerability.

How do I fix CVE-2022-41057?

To fix CVE-2022-41057, apply the latest security patches released by Microsoft for the affected versions of Windows.

What versions of Windows are affected by CVE-2022-41057?

CVE-2022-41057 affects multiple versions including Windows 10, Windows 11, and various Windows Server editions.

Can CVE-2022-41057 be exploited remotely?

CVE-2022-41057 cannot be exploited remotely as it requires local access to the vulnerable system.

What is the impact of CVE-2022-41057 if exploited?

If exploited, CVE-2022-41057 allows an attacker to elevate their privileges and execute arbitrary code on the affected system.

Vulnerability/
CVE-2022-41057

high

7.8

8/11/2022

9/11/2022

2/1/2025

CVE-2022-41057: Windows HTTP.sys Elevation of Privilege Vulnerability

First published: Tue Nov 08 2022(Updated: )

Windows HTTP.sys Elevation of Privilege Vulnerability

Credit: secure@microsoft.com

Affected Software	Affected Version	How to fix
Microsoft Windows Server 2008 R2		fix available externally fix available externally
Microsoft Windows Server 2012 R2		fix available externally fix available externally
Microsoft Windows Server 2012 R2		fix available externally fix available externally
Microsoft Windows Server 2008 R2		fix available externally fix available externally
Microsoft Windows 7		fix available externally fix available externally
Microsoft Windows 7		fix available externally fix available externally
Microsoft Windows RT		fix available externally
Microsoft Windows Server		fix available externally fix available externally
Microsoft Windows Server		fix available externally fix available externally
Microsoft Windows Server		fix available externally fix available externally
Microsoft Windows Server		fix available externally fix available externally
Microsoft Windows Server		fix available externally fix available externally
Microsoft Windows Server		fix available externally fix available externally
Microsoft Windows 8.1		fix available externally fix available externally
Microsoft Windows 8.1		fix available externally fix available externally
Microsoft Windows Server 2016		fix available externally
Microsoft Windows Server 2016		fix available externally
Microsoft Windows Server 2019		fix available externally
Microsoft Windows Server 2019		fix available externally
Windows 11	=22H2	fix available externally
Windows 11	=22H2	fix available externally
Windows 11	=21H2	fix available externally
Windows 11	=21H2	fix available externally
Microsoft Windows Server 2022		fix available externally fix available externally
Microsoft Windows Server 2022		fix available externally fix available externally
Windows 10	=20H2	fix available externally
Windows 10	=20H2	fix available externally
Windows 10	=1809	fix available externally
Windows 10	=1809	fix available externally
Windows 10	=1809	fix available externally
Windows 10	=22H2	fix available externally
Windows 10	=22H2	fix available externally
Windows 10	=22H2	fix available externally
Windows 10	=1607	fix available externally
Windows 10	=1607	fix available externally
Windows 10	=21H1	fix available externally
Windows 10	=21H1	fix available externally
Windows 10	=21H1	fix available externally
Windows 10	=21H2	fix available externally
Windows 10	=21H2	fix available externally
Windows 10	=21H2	fix available externally
Windows 10		fix available externally
Windows 10		fix available externally
Windows 10
Windows 10	=20h2
Windows 10	=21h1
Windows 10	=21h2
Windows 10	=22h2
Windows 10	=1607
Windows 10	=1809
Windows 11
Windows 11	=22h2
Microsoft Windows 7	=sp1
Microsoft Windows
Microsoft Windows
Microsoft Windows Server	=sp2
Microsoft Windows Server	=r2-sp1
Microsoft Windows Server
Microsoft Windows Server	=r2
Microsoft Windows Server 2016
Microsoft Windows Server 2019
Microsoft Windows Server 2022

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Reference Links

https://msrc.microsoft.com/update-guide/vulnerability/CVE-2022-41057 (Advisory)

Frequently Asked Questions

What is the severity of CVE-2022-41057?
CVE-2022-41057 has been rated as 'Important' by Microsoft, indicating a potential elevation of privilege vulnerability.
How do I fix CVE-2022-41057?
To fix CVE-2022-41057, apply the latest security patches released by Microsoft for the affected versions of Windows.
What versions of Windows are affected by CVE-2022-41057?
CVE-2022-41057 affects multiple versions including Windows 10, Windows 11, and various Windows Server editions.
Can CVE-2022-41057 be exploited remotely?
CVE-2022-41057 cannot be exploited remotely as it requires local access to the vulnerable system.
What is the impact of CVE-2022-41057 if exploited?
If exploited, CVE-2022-41057 allows an attacker to elevate their privileges and execute arbitrary code on the affected system.

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