7.8
High
Exploited
CVE-2024-38080 Microsoft Windows Hyper-V Privilege Escalation Vulnerability
Active exploitation observed
· CISA KEV catalogue
Required action
Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.
Ransomware campaigns
Not observed so far
Weakness
CWE-190
Description
Windows Hyper-V Elevation of Privilege Vulnerability
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| Windows Server 2022 10.0 | 10.0.20348.0 → < 10.0.20348.2582 | 10.0.20348.2582 |
| Windows 11 version 21H2 10.0 | 10.0.0 → < 10.0.22000.3079 | 10.0.22000.3079 |
| Windows 11 version 22H2 10.0 | 10.0.22621.0 → < 10.0.22621.3880 | 10.0.22621.3880 |
| Windows 11 version 22H3 10.0 | 10.0.22631.0 → < 10.0.22631.3880 | 10.0.22631.3880 |
| Windows 11 Version 23H2 10.0 | 10.0.22631.0 → < 10.0.22631.3880 | 10.0.22631.3880 |
| Windows Server 2022, 23H2 Edition (Server Core installation) 10.0 | 10.0.25398.0 → < 10.0.25398.1009 | 10.0.25398.1009 |
References
- Windows Hyper-V Elevation of Privilege Vulnerability msrc.microsoft.com
Timeline
- Published
- Added to the KEV catalogue
- Last modified
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