CVE-2023-36743: Win32k Elevation of Privilege Vulnerability
First published: Tue Oct 10 2023(Updated: )
Win32k Elevation of Privilege Vulnerability
Credit: secure@microsoft.com secure@microsoft.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Microsoft Windows 11 | =21H2 | |
| Microsoft Windows 10 | =1809 | |
| Microsoft Windows 10 | =22H2 | |
| Microsoft Windows 10 | =1607 | |
| Microsoft Windows 10 | =21H2 | |
| Microsoft Windows 10 | =22H2 | |
| Microsoft Windows Server 2019 | ||
| Microsoft Windows 10 | =21H2 | |
| Microsoft Windows 10 | =1809 | |
| Microsoft Windows Server 2008 R2 | ||
| Microsoft Windows Server 2012 R2 | ||
| Microsoft Windows Server 2022 | ||
| Microsoft Windows 10 | =1809 | |
| Microsoft Windows 10 | =1607 | |
| Microsoft Windows Server 2012 | ||
| Microsoft Windows 10 | =21H2 | |
| Microsoft Windows Server 2019 | ||
| Microsoft Windows 10 | ||
| Microsoft Windows 10 | ||
| Microsoft Windows 11 | =22H2 | |
| Microsoft Windows 11 | =21H2 | |
| Microsoft Windows 10 | =22H2 | |
| Microsoft Windows 11 | =22H2 | |
| Microsoft Windows Server 2012 R2 | ||
| Microsoft Windows Server 2022 | ||
| Microsoft Windows Server 2012 | ||
| Microsoft Windows Server 2008 R2 | ||
| Microsoft Windows Server 2016 | ||
| Microsoft Windows Server 2016 | ||
| Microsoft Windows Server 2008 | ||
| Microsoft Windows Server 2008 | ||
| Microsoft Windows Server 2008 | ||
| Microsoft Windows Server 2008 | ||
| Microsoft Windows 10 1507 | <10.0.10240.20232 | |
| Microsoft Windows 10 1507 | <10.0.10240.20232 | |
| Microsoft Windows 10 1607 | <10.0.14393.6351 | |
| Microsoft Windows 10 1607 | <10.0.14393.6351 | |
| Microsoft Windows 10 1809 | <10.0.17763.4974 | |
| Microsoft Windows 10 21h2 | <10.0.19041.3570 | |
| Microsoft Windows 10 22h2 | <10.0.19045.3570 | |
| Microsoft Windows 11 21h2 | <10.0.22000.2538 | |
| Microsoft Windows 11 22h2 | <10.0.22621.2428 | |
| Microsoft Windows Server 2008 | =r2-sp1 | |
| Microsoft Windows Server 2008 | =r2-sp2 | |
| Microsoft Windows Server 2012 | ||
| Microsoft Windows Server 2012 | =r2 | |
| Microsoft Windows Server 2016 | ||
| Microsoft Windows Server 2019 | ||
| Microsoft Windows Server 2022 |
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Reference Links
Frequently Asked Questions
What is CVE-2023-36743?
CVE-2023-36743 is a Win32k Elevation of Privilege Vulnerability.
Which software is affected by CVE-2023-36743?
CVE-2023-36743 affects Microsoft Windows 10 (version 1607), Windows 11 (version 22H2), Windows Server 2016, Windows Server 2019, Windows Server 2008, Windows Server 2012 R2, Windows 10 (version 1809), Windows Server 2022, Windows 10 (version 22H2), Windows 11 (version 21H2), and Windows Server 2008 R2.
What is the severity of CVE-2023-36743?
CVE-2023-36743 has a severity of 7.8 (high).
How can I fix CVE-2023-36743?
To fix CVE-2023-36743, you can apply the patches provided by Microsoft for the affected software versions. Please refer to the Microsoft support links in the software's remedy section for more information.
Where can I find more information about CVE-2023-36743?
You can find more information about CVE-2023-36743 on the Microsoft Security Response Center (MSRC) website.
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- source/MITRE
- agent/event
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- source/NVD
- agent/last-modified-date
- agent/weakness
- agent/tags
- vendor/microsoft
- canonical/microsoft windows 11
- version/microsoft windows 11/21h2
- canonical/microsoft windows 10
- version/microsoft windows 10/1809
- version/microsoft windows 10/22h2
- version/microsoft windows 10/1607
- version/microsoft windows 10/21h2
- canonical/microsoft windows server 2008
- canonical/microsoft windows server 2019
- canonical/microsoft windows server 2008 r2
- canonical/microsoft windows server 2012 r2
- canonical/microsoft windows server 2022
- canonical/microsoft windows server 2012
- version/microsoft windows 11/22h2
- canonical/microsoft windows server 2016
- canonical/microsoft windows 10 1607
- canonical/microsoft windows 10 1809
- canonical/microsoft windows 10 21h2
- canonical/microsoft windows 10 22h2
- canonical/microsoft windows 11 21h2
- canonical/microsoft windows 11 22h2
- version/microsoft windows server 2008/r2-sp1
- version/microsoft windows server 2008/r2-sp2
- version/microsoft windows server 2012/r2
- canonical/microsoft windows 10 1507