CVE-2026-83829 | Microsoft Windows up to Server 2025 Search buffer overflow

October 14, 2026 Yanac

A vulnerability marked as very critical has been reported in Microsoft Windows. Affected is an unknown function of the component Search Component. Performing a manipulation results in buffer overflow.

This vulnerability is cataloged as CVE-2026-83829. The attack must be initiated from a local position. There is no exploit available.

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