CVE-2025-24084

Windows Subsystem for Linux (WSL2) Kernel Remote Code Execution Vulnerability

CVE-2025-24084 is fixed in 11 products on 1 platform, first by KB5053602, released March 11, 2025. It is not reported as exploited. Patch Radar priority: Urgent.

Urgent

CVSS

8.4

Critical

Exploitation

None reported

Exploitation Less Likely

CISA KEV

Not listed

Not in the Known Exploited Vulnerabilities catalog

EPSS

0.0070

53rd percentile

<p>Untrusted pointer dereference in Windows Subsystem for Linux allows an unauthorized attacker to execute code locally.</p>

Where it's fixed

Product	Fixed in	Fix	Released
Microsoft
Windows 11 Version 22H2 for ARM64-based Systems		KB5053602	Mar 11, 2025
Windows 11 Version 22H2 for x64-based Systems		KB5053602	Mar 11, 2025
Windows 11 Version 23H2 for ARM64-based Systems		KB5053602	Mar 11, 2025
Windows 11 Version 23H2 for x64-based Systems		KB5053602	Mar 11, 2025
Windows 11 Version 24H2 for ARM64-based Systems	26100.3403	KB5053636	Mar 11, 2025
Windows 11 Version 24H2 for ARM64-based Systems	26100.3476	KB5053598	Mar 11, 2025
Windows 11 Version 24H2 for x64-based Systems	26100.3403	KB5053636	Mar 11, 2025
Windows 11 Version 24H2 for x64-based Systems	26100.3476	KB5053598	Mar 11, 2025
Windows Server 2022	20348.3328	KB5053603	Mar 11, 2025
Windows Server 2022	20348.3270	KB5053638	Mar 11, 2025
Windows Server 2022 (Server Core installation)	20348.3328	KB5053603	Mar 11, 2025
Windows Server 2022 (Server Core installation)	20348.3270	KB5053638	Mar 11, 2025
Windows Server 2022, 23H2 Edition (Server Core installation)	25398.1486	KB5053599	Mar 11, 2025
Windows Server 2025	26100.3403	KB5053636	Mar 11, 2025
Windows Server 2025	26100.3476	KB5053598	Mar 11, 2025
Windows Server 2025 (Server Core installation)	26100.3403	KB5053636	Mar 11, 2025
Windows Server 2025 (Server Core installation)	26100.3476	KB5053598	Mar 11, 2025

Details

Published
March 11, 2025
Weakness
Untrusted Pointer Dereference
Vendor advisory
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-24084

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