CVE-2026-65779 | Microsoft Windows 11 24H2/11 25H2/11 26H1 use after free

A vulnerability was found in Microsoft Windows 11 24H2/11 25H2/11 26H1 and classified as very critical. This vulnerability affects unknown code. Executing a manipulation can lead to use after free.

This vulnerability appears as CVE-2026-65779. The attack may be performed from remote. There is no available exploit.

It is best practice to apply a patch to resolve this issue.