Vulnerability in Microsoft Windows 11 22h2
CVE-2024-43633
Windows Hyper-V Denial of Service Vulnerability
Published · last modified .
CVSS v3 metric
CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H.
EPSS exploit prediction
EPSS: 0.006 (45.7th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 46th percentile — 45.7% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.006 · newest: 0.006 · change: 0.000
Affected products
- 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
- Microsoft Windows 11 Version 24h2 — versions 10.0.26100.0
Weakness classification (CWE)
Public proof-of-concept exploits
References
- msrc.microsoft.com/update-guide/vulnerability/CVE-2024-43633 (vendor-advisory, Patch, Vendor Advisory)
Frequently asked questions
- What is CVE-2024-43633?
- CVE-2024-43633 is a medium-severity vulnerability in Microsoft Windows 11 22h2, classified under CWE-591. CVSS score: 6.5/10. Published 2024-11-12.
- How severe is CVE-2024-43633?
- Medium severity. CVSS v3 base score is 6.5 out of 10.
- Is CVE-2024-43633 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.