CVE-2024-38080
Microsoft Windows Server 2022, Microsoft Windows 11 version 21H2, Microsoft Windows 11 version 22H2
Published 9 Jul 2024 · updated 17 Jun 2026 · Analyzed
7.8 High · CVSS 3.1, microsoft.com
Exploited in the wild
CISA added this to its Known Exploited Vulnerabilities catalog on 9 Jul 2024, with a remediation deadline of 30 Jul 2024 for US federal agencies.
Required action: Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.
Description
Windows Hyper-V Elevation of Privilege Vulnerability
References
- msrc.microsoft.com/update-guide/vulnerability/CVE-2024-38080 · Patch, Vendor Advisory
- www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2024-38080 · US Government Resource