CVE-2022-35743: Microsoft Windows Support Diagnostic Tool (MSDT) Remote Code Execution Vulnerability
Published Aug 9, 2022
·Updated
Microsoft Windows Support Diagnostic Tool (MSDT) Remote Code Execution Vulnerability
Affected Software
55 affected componentsFixes available
Microsoft Windows Server 2012 R2
Microsoft Windows 7
Microsoft Windows Server 2012 R2
Microsoft Windows 7
Microsoft Windows Server=20H2
Microsoft Windows RT 8.1
Microsoft Windows Server 2012
Microsoft Windows Server 2012
Microsoft Windows 8.1 for x64-based systems
Microsoft Windows 8.1 for 32-bit systems
Microsoft Windows Server 2019
Microsoft Windows Server 2019
Microsoft Windows 11=21H2
Microsoft Windows 11=21H2
Microsoft Windows Server 2022
Microsoft Windows Server 2022
Microsoft Windows Server 2016
Microsoft Windows Server 2016
Microsoft Windows 10 1507<10.0.10240.19387
Microsoft Windows 10 1507<10.0.10240.19387
Microsoft Windows 10 1607<10.0.14393.5291
Microsoft Windows 10 1607<10.0.14393.5291
Microsoft Windows 10 1809<10.0.17763.3287
Microsoft Windows 10 20h2<10.0.19042.1889
Microsoft Windows 10 21h1<10.0.19043.1889
Microsoft Windows 10 21h2<10.0.19044.1889
Microsoft Windows 11 21h2<10.0.22000.856
Microsoft Windows 7=sp1
Microsoft Windows 8.1
Microsoft Windows RT 8.1
Microsoft Windows Server 2008=r2-sp1
Microsoft Windows Server 2012
Microsoft Windows Server 2012=r2
Microsoft Windows Server 2016
Microsoft Windows Server 2019
Microsoft Windows Server 2022
Microsoft Windows Server 20h2
Microsoft Windows 10=20H2
Microsoft Windows 10=20H2
Microsoft Windows 10=20H2
Microsoft Windows 10=1809
Microsoft Windows 10=1809
Microsoft Windows 10=1809
Microsoft Windows 10=1607
Microsoft Windows 10=1607
Microsoft Windows 10=21H1
Microsoft Windows 10=21H1
Microsoft Windows 10=21H1
Microsoft Windows 10=21H2
Microsoft Windows 10=21H2
Microsoft Windows 10=21H2
Microsoft Windows 10
Microsoft Windows 10
Microsoft Windows Server 2008 R2
Microsoft Windows Server 2008 R2
Remediation
Event History
Aug 9, 2022
CVE Published
07:00 AM
Data Sourced
via Microsoft·07:00 AM
DescriptionSeverityWeakness
May 31, 2023
CVE Published
via MITRE·06:07 PM
Data Sourced
via MITRE·06:07 PM
DescriptionSeverity
Data Sourced
07:15 PM
DescriptionSeverity
Frequently Asked Questions
1
What is the severity of CVE-2022-35743?
CVE-2022-35743 has a critical severity level allowing remote code execution.
2
How do I fix CVE-2022-35743?
To fix CVE-2022-35743, apply the relevant patches provided by Microsoft for your affected Windows version.
3
Which versions of Windows are affected by CVE-2022-35743?
CVE-2022-35743 affects various versions including Windows 10, Windows 11, and multiple Windows Server versions.
4
Can CVE-2022-35743 be exploited remotely?
Yes, CVE-2022-35743 can be exploited remotely, which poses a significant threat to unpatched systems.
5
What is the nature of CVE-2022-35743 vulnerability?
CVE-2022-35743 is a remote code execution vulnerability in the Microsoft Windows Support Diagnostic Tool.