CVE-2026-25170 | Microsoft Windows up to Server 2025 Hyper-V use after free
A vulnerability marked as critical has been reported in Microsoft Windows up to Server 2025. This affects an unknown part of the component Hyper-V. This manipulation causes use after free.
This vulnerability is handled as CVE-2026-25170. It is possible to launch the attack on the local host. There is not any exploit available.
To fix this issue, it is recommended to deploy a patch.