CVE-2024-43573: Microsoft Windows MSHTML Platform Spoofing Vulnerability
First published: Tue Oct 08 2024(Updated: )
Microsoft Windows MSHTML Platform contains an unspecified spoofing vulnerability which can lead to a loss of confidentiality.
Credit: secure@microsoft.com secure@microsoft.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Microsoft Windows Server 2019 | ||
| Microsoft Windows 11 | =21H2 | |
| Microsoft Windows 10 | =21H2 | |
| Microsoft Windows Server 2016 | ||
| Microsoft Windows Server 2022 | ||
| Microsoft Windows Server 2012 R2 | ||
| Microsoft Windows 10 | =22H2 | |
| Microsoft Windows 10 | =1607 | |
| Microsoft Windows 10 | ||
| Microsoft Windows 10 | =21H2 | |
| Microsoft Windows 11 | =23H2 | |
| Microsoft Windows 11 | =21H2 | |
| Microsoft Windows 10 | =22H2 | |
| Microsoft Windows 11 | =24H2 | |
| Microsoft Windows 10 | =21H2 | |
| Microsoft Windows 10 | =22H2 | |
| Microsoft Windows 11 | =22H2 | |
| Microsoft Windows 10 | =1607 | |
| Microsoft Windows Server 2019 | ||
| Microsoft Windows Server 2016 | ||
| Microsoft Windows 11 | =23H2 | |
| Microsoft Windows Server 2012 R2 | ||
| Microsoft Windows 11 | =22H2 | |
| Microsoft Windows 11 | =24H2 | |
| Microsoft Windows 10 | ||
| Microsoft Windows 10 | =1809 | |
| Microsoft Windows Server 2022 | ||
| Microsoft Windows 10 | =1809 | |
| Microsoft Windows | ||
| Microsoft Windows Server 2022 23H2 | ||
| Microsoft Windows 10 1507 | <10.0.10240.20796 | |
| Microsoft Windows 10 1507 | <10.0.10240.20796 | |
| Microsoft Windows 10 Version 1607 x86 | <10.0.14393.7428 | |
| Microsoft Windows 10 Version 1607 x86 | <10.0.14393.7428 | |
| Microsoft Windows 10 1809 | <10.0.17763.6414 | |
| Microsoft Windows 10 21h2 | <10.0.19044.5011 | |
| Microsoft Windows 10 21h2 | <10.0.19044.5011 | |
| Microsoft Windows 10 21h2 | <10.0.19044.5011 | |
| Microsoft Windows 10 22h2 | <10.0.19045.5011 | |
| Microsoft Windows 10 22h2 | <10.0.19045.5011 | |
| Microsoft Windows 10 22h2 | <10.0.19045.5011 | |
| Microsoft Windows 11 21h2 | <10.0.22000.3260 | |
| Microsoft Windows 11 22h2 | <10.0.22621.4317 | |
| Microsoft Windows 11 23h2 | <10.0.22631.4317 | |
| Microsoft Windows 11 23h2 | <10.0.22631.4317 | |
| Microsoft Windows 11 Home Edition | <10.0.26100.2033 | |
| Microsoft Windows Server 2012 x64 | =r2 | |
| Microsoft Windows Server 2016 | <10.0.14393.7428 | |
| Microsoft Windows Server 2019 | <10.0.17763.6414 | |
| Microsoft Windows Server 2022 | <10.0.20348..2762 | |
| Microsoft Windows Server 2022 23H2 | <10.0.25398.1189 |
Remedy
Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2024-43573?
CVE-2024-43573 is classified as a spoofing vulnerability that may lead to a loss of confidentiality.
How do I fix CVE-2024-43573?
To fix CVE-2024-43573, apply the appropriate security updates published by Microsoft for your affected Windows version.
Which versions of Windows are affected by CVE-2024-43573?
CVE-2024-43573 affects various versions of Windows including Windows 10, Windows 11, and several Windows Server editions.
What is the impact of CVE-2024-43573?
The impact of CVE-2024-43573 includes potential unauthorized access to sensitive information due to spoofing.
Is there a workaround for CVE-2024-43573?
Currently, Microsoft recommends applying the latest updates as the primary mitigation for CVE-2024-43573, with no specific workarounds provided.
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