CVE-2026-83768 | Microsoft Windows up to Server 2025 Kernel buffer overflow

October 14, 2026 Yanac

A vulnerability has been found in Microsoft Windows up to Server 2025 and classified as very critical. Affected is an unknown function of the component Kernel. This manipulation causes buffer overflow.

This vulnerability appears as CVE-2026-83768. The attack requires local access. There is no available exploit.

Applying a patch is the recommended action to fix this issue.VulDB Recent EntriesRead More