CVE-2023-36046: Windows Authentication Denial of Service Vulnerability
First published: Tue Nov 14 2023(Updated: )
Windows Authentication Denial of Service Vulnerability
Credit: secure@microsoft.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Microsoft Windows Server 2022 23H2 | ||
| Windows 11 | =23H2 | |
| Windows 11 | =22H2 | |
| Windows 11 | =22H2 | |
| Windows 11 | =21H2 | |
| Windows 11 | =21H2 | |
| Windows 11 | =23H2 | |
| Windows 11 | <10.0.22000.2600 | |
| Windows 11 | <10.0.22000.2600 | |
| Windows 11 | <10.0.22621.2715 | |
| Windows 11 | <10.0.22621.2715 | |
| Windows 11 | <10.0.22621.2715 | |
| Windows 11 | <10.0.22621.2715 | |
| Microsoft Windows Server 2022 |
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Reference Links
Frequently Asked Questions
What is CVE-2023-36046?
CVE-2023-36046 is a Windows Authentication Denial of Service vulnerability.
What is the severity of CVE-2023-36046?
CVE-2023-36046 has a severity rating of 7.1, which is considered high.
What software is affected by CVE-2023-36046?
Windows 11 version 23H2, 22H2, and 21H2, as well as Windows Server 2022, 23H2 Edition with Server Core Installation, are affected by CVE-2023-36046.
How can I fix CVE-2023-36046?
To fix CVE-2023-36046, you can apply the patches available from Microsoft. Refer to the following URLs for more information: Windows 11 - [KB5032190](https://support.microsoft.com/help/5032190), Windows Server 2022, 23H2 Edition with Server Core Installation - [KB5032202](https://support.microsoft.com/help/5032202).
Where can I find more information about CVE-2023-36046?
You can find more information about CVE-2023-36046 on the [Microsoft Security Response Center](https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-36046) website.
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