CVE-2025-21325: Windows Secure Kernel Mode Elevation of Privilege Vulnerability
First published: Thu Jan 16 2025(Updated: )
Windows Secure Kernel Mode Elevation of Privilege Vulnerability
Credit: secure@microsoft.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Microsoft Windows 10 | =21H2 | |
| Microsoft Windows 11 | =24H2 | |
| Microsoft Windows 11 | =22H2 | |
| Microsoft Windows 10 | =21H2 | |
| Microsoft Windows 11 | =22H2 | |
| Microsoft Windows 10 | =22H2 | |
| Microsoft Windows Server 2025 | ||
| Microsoft Windows 10 | =22H2 | |
| Microsoft Windows 11 | =24H2 | |
| Microsoft Windows 11 | =23H2 | |
| Microsoft Windows 11 | =23H2 | |
| Microsoft Windows 10 | =21H2 | |
| Microsoft Windows 10 | =22H2 | |
| Microsoft Windows Server 2025 | ||
| Microsoft Windows 10 21h2 | <10.0.19044.5371 | |
| Microsoft Windows 10 22h2 | <10.0.19045.5371 | |
| Microsoft Windows 11 22h2 | <10.0.22621.4751 | |
| Microsoft Windows 11 23h2 | <10.0.22631.4751 | |
| Microsoft Windows 11 Home Edition | <10.0.26100.2894 | |
| Microsoft Windows Server 2025 | <10.0.26100.2894 | |
| Microsoft Windows Server 2025 |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2025-21325?
CVE-2025-21325 is classified as an elevation of privilege vulnerability affecting certain Windows operating systems.
How do I fix CVE-2025-21325?
To fix CVE-2025-21325, apply the latest security updates provided by Microsoft for your affected Windows version.
Which Windows versions are affected by CVE-2025-21325?
CVE-2025-21325 affects multiple versions of Windows, including Windows 10, Windows 11, and Windows Server 2025.
Can CVE-2025-21325 be exploited remotely?
CVE-2025-21325 requires local access to the affected system to be exploited effectively.
What are the potential impacts of CVE-2025-21325?
The potential impact of CVE-2025-21325 includes unauthorized access and privileges that could allow attackers to execute arbitrary code in kernel mode.
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