CVE-2026-69270 | Microsoft Windows up to Server 2025 USB Audio Class Driver usbaudio.sys heap-based overflow

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A vulnerability was found in Microsoft Windows. It has been classified as very critical. This affects an unknown part of the file usbaudio.sys of the component USB Audio Class Driver. Performing a manipulation results in heap-based buffer overflow.

This vulnerability was named CVE-2026-69270. The attack needs to be approached locally. There is no available exploit.

To fix this issue, it is recommended to deploy a patch.VulDB Recent EntriesRead More