CVE-2026-83569 | Microsoft Windows up to Server 2025 HID Parser buffer overflow

October 14, 2026 Yanac

A vulnerability classified as very critical has been found in Microsoft Windows. This issue affects some unknown processing of the component HID Parser. Performing a manipulation results in buffer overflow.

This vulnerability is identified as CVE-2026-83569. The attack is only possible with local access. There is not any exploit available.

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