CVE-2025-21337: Windows NTFS Elevation of Privilege Vulnerability
First published: Tue Feb 11 2025(Updated: )
Windows NTFS Elevation of Privilege Vulnerability
Credit: secure@microsoft.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Microsoft Windows 10 | =1607 | |
| Microsoft Windows Server 2025 | ||
| Microsoft Windows 10 | ||
| Microsoft Windows Server 2008 R2 | ||
| Microsoft Windows Server 2022 23H2 | ||
| Microsoft Windows Server 2016 | ||
| Microsoft Windows 11 | =24H2 | |
| Microsoft Windows 11 | =23H2 | |
| Microsoft Windows 10 | =1607 | |
| Microsoft Windows Server 2008 Itanium | ||
| Microsoft Windows Server 2008 Itanium | ||
| Microsoft Windows 11 | =23H2 | |
| Microsoft Windows Server 2016 | ||
| Microsoft Windows Server 2008 Itanium | ||
| Microsoft Windows Server 2012 x64 | ||
| Microsoft Windows Server 2012 R2 | ||
| Microsoft Windows Server 2012 R2 | ||
| Microsoft Windows Server 2012 x64 | ||
| Microsoft Windows 11 | =24H2 | |
| Microsoft Windows Server 2008 Itanium | ||
| Microsoft Windows 10 | ||
| Microsoft Windows Server 2025 | ||
| Microsoft Windows Server 2008 R2 | ||
| Microsoft Windows 11 | =22H2 | |
| Microsoft Windows Server 2022 | ||
| Microsoft Windows 10 | =22H2 | |
| Microsoft Windows Server 2022 | ||
| Microsoft Windows 10 | =21H2 | |
| Microsoft Windows 10 | =1809 | |
| Microsoft Windows Server 2019 | ||
| Microsoft Windows 11 | =22H2 | |
| Microsoft Windows 10 | =22H2 | |
| Microsoft Windows 10 | =22H2 | |
| Microsoft Windows 10 | =21H2 | |
| Microsoft Windows 10 | =21H2 | |
| Microsoft Windows 10 | =1809 | |
| Microsoft Windows Server 2019 |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2025-21337?
CVE-2025-21337 has been assessed with a severity rating that indicates it allows elevation of privilege.
How do I fix CVE-2025-21337?
To fix CVE-2025-21337, you should apply the relevant patches provided by Microsoft for the affected Windows versions.
Which versions of Windows are affected by CVE-2025-21337?
CVE-2025-21337 affects various versions of Windows including Windows 10, Windows 11, and multiple versions of Windows Server.
Can CVE-2025-21337 be exploited remotely?
CVE-2025-21337 is considered a local vulnerability, meaning it requires local access to the affected system for exploitation.
What is the impact of CVE-2025-21337 if exploited?
Exploitation of CVE-2025-21337 can allow an attacker to gain elevated privileges on the affected system.
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- agent/author
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- agent/event
- agent/tags
- collector/msrc
- vendor/microsoft
- canonical/microsoft windows 10
- version/microsoft windows 10/1607
- canonical/microsoft windows server 2025
- canonical/microsoft windows server 2008 r2
- canonical/microsoft windows server 2022 23h2
- canonical/microsoft windows server 2016
- canonical/microsoft windows 11
- version/microsoft windows 11/24h2
- version/microsoft windows 11/23h2
- canonical/microsoft windows server 2008 itanium
- canonical/microsoft windows server 2012 x64
- canonical/microsoft windows server 2012 r2
- version/microsoft windows 11/22h2
- canonical/microsoft windows server 2022
- version/microsoft windows 10/22h2
- version/microsoft windows 10/21h2
- version/microsoft windows 10/1809
- canonical/microsoft windows server 2019