Vulnerability details
CVE-2024-43640
Microsoft Windows 10Microsoft Windows 11Microsoft Windows Server
Windows Kernel-Mode Driver Elevation of Privilege Vulnerability
CVSS 3.1
7.8High
Official description
Windows Kernel-Mode Driver Elevation of Privilege Vulnerability
CVSS scores
| Score | Version | Source | Vector |
|---|---|---|---|
| 7.8High | 3.1 | CVEProject cvelistV5 (CNA) (microsoft) | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C |
Affected products
| Vendor | Product | Versions | Source |
|---|---|---|---|
| Microsoft | Windows 10 Version 21H2 | 10.0.19043.0 ≤ v < 10.0.19044.5131 | CVEProject cvelistV5 (CNA) |
| Microsoft | Windows 10 Version 22H2 | 10.0.19045.0 ≤ v < 10.0.19045.5131 | CVEProject cvelistV5 (CNA) |
| Microsoft | Windows 11 version 22H2 | 10.0.22621.0 ≤ v < 10.0.22621.4460 | CVEProject cvelistV5 (CNA) |
| Microsoft | Windows 11 version 22H3 | 10.0.22631.0 ≤ v < 10.0.22631.4460 | CVEProject cvelistV5 (CNA) |
| Microsoft | Windows 11 version 23H2 | 10.0.22631.0 ≤ v < 10.0.22631.4460 | CVEProject cvelistV5 (CNA) |
| Microsoft | Windows Server 2022 | 10.0.20348.0 ≤ v < 10.0.20348.2849 | CVEProject cvelistV5 (CNA) |
References and advisories
1
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Details
- Published
- 2024-11-12
- Last updated
- 2025-07-08
- State
- Published
- Assigner (CNA)
- microsoft
Exploit prediction (EPSS)
0.56%
Probability of exploitation in 30 days
47.2%
Percentile (among all CVEs)
SSVC assessment (CISA)
- Automatable
- No
- Exploitation
- None
- Technical impact
- Total
Weaknesses (CWE)
- CWE-415Double Free