CVE-2024-43630

Windows Kernel Elevation of Privilege Vulnerability

Windows Kernel Elevation of Privilege Vulnerability

Affected

Microsoft · Windows Server 2022 · Windows 10 Version 21H2 · Windows 10 Version 22H2 · Windows Server 2025 (Server Core installation) · Windows Server 2022, 23H2 Edition (Server Core installation) · Windows 11 Version 24H2

CVSS v3.1 MICROSOFT

7.8 HIGHCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

EPSS

3.78% chance of exploitation in the next 30 days, 90th percentile

Published

2024-11-12

Updated

2025-07-08

Proof-of-concept exploits (1)

• QuasarBinary/CVE-2024-43630-POC1★ · 2025-09-18

Security advisories

• https://msrc.microsoft.com/update-guide/vulnerability/CVE-2024-43630

References

• CVE Record
• NVD entry