CVE-2026-88143 | Microsoft Windows up to Server 2025 Storage Spaces Controller heap-based overflow

October 14, 2026 Yanac

A vulnerability was found in Microsoft Windows. It has been rated as critical. This vulnerability affects unknown code of the component Storage Spaces Controller. Performing a manipulation results in heap-based buffer overflow.

This vulnerability was named CVE-2026-88143. The attack needs to be approached locally. There is no available exploit.

It is suggested to install a patch to address this issue.VulDB Recent EntriesRead More