CVE-2026-57093 | Microsoft Windows up to Server 2025 Ancillary Function Driver for WinSock use after free

July 15, 2026 Yanac

A vulnerability was found in Microsoft Windows and classified as problematic. The affected element is an unknown function of the component Ancillary Function Driver for WinSock. Such manipulation leads to use after free.

This vulnerability is documented as CVE-2026-57093. The attack needs to be performed locally. There is not any exploit available.VulDB Recent EntriesRead More