CVE-2025-24993: Windows NTFS Remote Code Execution Vulnerability
First published: Tue Mar 11 2025(Updated: )
<p>Heap-based buffer overflow in Windows NTFS allows an unauthorized attacker to execute code locally.</p>
Credit: secure@microsoft.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Microsoft Windows Server 2012 R2 | ||
| Microsoft Windows 10 | ||
| Microsoft Windows 10 | =1607 | |
| Windows 11 | =22H2 | |
| Microsoft Windows Server | ||
| Microsoft Windows 10 | =21H2 | |
| Microsoft Windows Server | ||
| Microsoft Windows 10 | =21H2 | |
| Microsoft Windows Server 2019 | ||
| Microsoft Windows 10 | =1809 | |
| Windows 11 | =22H2 | |
| Microsoft Windows 10 | ||
| Microsoft Windows 10 | =1607 | |
| Microsoft Windows Server 2022 | ||
| Microsoft Windows Server 2022 | ||
| Microsoft Windows Server | ||
| Windows 11 | =24H2 | |
| Microsoft Windows Server 2022 23H2 | ||
| Microsoft Windows Server 2012 R2 | ||
| Microsoft Windows 10 | =1809 | |
| Windows 11 | =23H2 | |
| Windows 11 | =24H2 | |
| Microsoft Windows 10 | =22H2 | |
| Microsoft Windows Server 2008 R2 | ||
| Microsoft Windows Server 2019 | ||
| Microsoft Windows Server 2008 R2 | ||
| Microsoft Windows 10 | =22H2 | |
| Microsoft Windows Server 2025 | ||
| Microsoft Windows Server | ||
| Windows 11 | =23H2 | |
| Microsoft Windows 10 | =22H2 | |
| Microsoft Windows Server 2025 | ||
| Microsoft Windows 10 | =21H2 | |
| Microsoft Windows Server | ||
| Microsoft Windows Server | ||
| Microsoft Windows Server 2016 | ||
| Microsoft Windows Server 2016 | ||
| Microsoft Windows | ||
| =1809 | ||
| =1809 | ||
| =1607 | ||
| =1607 | ||
| =24H2 | ||
| =24H2 | ||
| =23H2 | ||
| =23H2 | ||
| =22H2 | ||
| =22H2 | ||
| =22H2 | ||
| =22H2 | ||
| =22H2 | ||
| =21H2 | ||
| =21H2 | ||
| =21H2 | ||
Remedy
Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.
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Reference Links
Peer vulnerabilities
(Found alongside the following vulnerabilities)
Frequently Asked Questions
What is the severity of CVE-2025-24993?
CVE-2025-24993 has a critical severity rating as it allows unauthorized code execution due to a heap-based buffer overflow in Windows NTFS.
How do I fix CVE-2025-24993?
To fix CVE-2025-24993, apply the relevant security patches provided by Microsoft for the affected Windows versions.
Which Windows versions are affected by CVE-2025-24993?
CVE-2025-24993 affects various versions of Windows, including Windows Server 2008, Windows 10, Windows 11, and others.
Can CVE-2025-24993 be exploited remotely?
CVE-2025-24993 is primarily a local attack vector, allowing unauthorized local execution of code.
Are there any workarounds for CVE-2025-24993 before applying patches?
Currently, there are no specific workarounds for CVE-2025-24993, so applying the necessary patches is recommended.
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