CVE-2023-36438: Windows TCP/IP Information Disclosure Vulnerability
First published: Tue Oct 10 2023(Updated: )
Windows TCP/IP Information Disclosure Vulnerability
Credit: secure@microsoft.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Microsoft Windows Server 2008 R2 | ||
| Microsoft Windows Server 2008 R2 | ||
| Microsoft Windows Server 2012 R2 | ||
| Microsoft Windows Server 2012 R2 | ||
| Microsoft Windows Server 2016 | ||
| Microsoft Windows Server 2016 | ||
| Microsoft Windows Server | ||
| Microsoft Windows Server | ||
| Microsoft Windows Server | ||
| Microsoft Windows Server | ||
| Microsoft Windows Server | ||
| Microsoft Windows Server | ||
| Microsoft Windows Server 2019 | ||
| Microsoft Windows Server 2019 | ||
| Windows 11 | =22H2 | |
| Windows 11 | =22H2 | |
| Windows 11 | =21H2 | |
| Windows 11 | =21H2 | |
| Microsoft Windows Server 2022 | ||
| Microsoft Windows Server 2022 | ||
| Microsoft Windows 10 | <10.0.10240.20232 | |
| Microsoft Windows 10 | <10.0.14393.6351 | |
| Microsoft Windows 10 | <10.0.17763.4974 | |
| Microsoft Windows 10 | <10.0.19041.3570 | |
| Microsoft Windows 10 | <10.0.19045.3570 | |
| Windows 11 | <10.0.22000.2538 | |
| Windows 11 | <10.0.22621.2428 | |
| 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 | ||
| Windows 10 | =1809 | |
| Windows 10 | =1809 | |
| Windows 10 | =1809 | |
| Windows 10 | =22H2 | |
| Windows 10 | =22H2 | |
| Windows 10 | =22H2 | |
| Windows 10 | =1607 | |
| Windows 10 | =1607 | |
| Windows 10 | =21H2 | |
| Windows 10 | =21H2 | |
| Windows 10 | =21H2 | |
| Windows 10 | ||
| Windows 10 |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2023-36438?
CVE-2023-36438 is classified with a severity rating that indicates it poses a significant risk of information disclosure.
How do I fix CVE-2023-36438?
To remediate CVE-2023-36438, users should apply the relevant patches provided by Microsoft for their affected Windows version.
Which versions of Windows are affected by CVE-2023-36438?
CVE-2023-36438 impacts multiple Windows versions, including Windows 10, Windows 11, Windows Server 2016, 2019, 2022, and 2008 R2.
What types of vulnerabilities does CVE-2023-36438 address?
CVE-2023-36438 addresses an information disclosure vulnerability in Microsoft's Windows TCP/IP stack.
Is there a workaround for CVE-2023-36438?
There are no documented workarounds for CVE-2023-36438, so applying patches is necessary for protection.
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- collector/nvd-api
- collector/nvd-index
- agent/softwarecombine
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- vendor/microsoft
- canonical/microsoft windows server 2008 r2
- canonical/microsoft windows server 2012 r2
- canonical/microsoft windows server 2016
- canonical/microsoft windows server
- canonical/microsoft windows server 2019
- canonical/windows 11
- version/windows 11/22h2
- version/windows 11/21h2
- canonical/microsoft windows server 2022
- canonical/microsoft windows 10
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- version/microsoft windows server/r2-sp1
- version/microsoft windows server/r2
- canonical/windows 10
- version/windows 10/1809
- version/windows 10/22h2
- version/windows 10/1607
- version/windows 10/21h2