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CVE-2026-47652
HIGH
CVSS: 8.2
Published: 2026-06-09
Modified: 2026-07-23
Description
Heap-based buffer overflow in Windows Hyper-V allows an authorized attacker to execute code locally.
Affected Platforms
Microsoft Windows 11 24H2Microsoft Windows 11 23H2Microsoft Windows Server 2025Microsoft Windows Server 2022Microsoft Windows 11 25H2Microsoft Windows 11 26H1