CVE-2026-69549 | Microsoft Windows up to Server 2025 Virtual Hard Disk Miniport Driver out-of-bounds

September 8, 2026 Yanac

A vulnerability was found in Microsoft Windows up to Server 2025. It has been declared as very critical. Affected by this issue is some unknown functionality of the component Virtual Hard Disk Miniport Driver. Executing a manipulation can lead to out-of-bounds read.

This vulnerability appears as CVE-2026-69549. The attack requires local access. There is no available exploit.

It is advisable to implement a patch to correct this issue.VulDB Recent EntriesRead More