A vulnerability, which was classified as very critical, was found in Microsoft Windows 11 24H2/11 25H2/11 26H1/Server 2025. Affected by this issue is some unknown functionality of the component Win32K. Such manipulation leads to use after free.
This vulnerability is documented as CVE-2026-65776. The attack needs to be performed locally. There is not any exploit available.
It is advisable to implement a patch to correct this issue.
