CVE-2026-70575 | Microsoft Windows up to Server 2025 Schannel null pointer dereference

September 9, 2026 Yanac

A vulnerability, which was classified as critical, was found in Microsoft Windows up to Server 2025. This impacts an unknown function of the component Schannel. Executing a manipulation can lead to null pointer dereference.

This vulnerability appears as CVE-2026-70575. The attack may be performed from remote. There is no available exploit.

It is advisable to implement a patch to correct this issue.VulDB Recent EntriesRead More