Vulnerability in Microsoft Windows 10 21h2
CVE-2024-43631
Windows Secure Kernel Mode Elevation of Privilege Vulnerability
Published · last modified .
CVSS v3 metric
CVSS v3 base score 6.7 (Medium). Vector: CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.005 (43.3th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 43rd percentile — 43.3% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.005 · newest: 0.005 · change: 0.000
Affected products
- Microsoft Windows 10 21h2
- Microsoft Windows 10 22h2
- Microsoft Windows 10 Version 21h2 — versions 10.0.19043.0
- Microsoft Windows 10 Version 22h2 — versions 10.0.19045.0
- Microsoft Windows 11 22h2
- Microsoft Windows 11 23h2
- Microsoft Windows 11 24h2
- Microsoft Windows 11 Version 22h2 — versions 10.0.22621.0
- Microsoft Windows 11 Version 22h3 — versions 10.0.22631.0
- Microsoft Windows 11 Version 23h2 — versions 10.0.22631.0
Weakness classification (CWE)
References
- msrc.microsoft.com/update-guide/vulnerability/CVE-2024-43631 (vendor-advisory, Patch, Vendor Advisory)
Frequently asked questions
- What is CVE-2024-43631?
- CVE-2024-43631 is a medium-severity vulnerability in Microsoft Windows 10 21h2, classified under Untrusted Pointer Dereference. CVSS score: 6.7/10. Published 2024-11-12.
- How severe is CVE-2024-43631?
- Medium severity. CVSS v3 base score is 6.7 out of 10.