CVE-2026-42903 | Microsoft Windows up to Server 2025 Kerberos null pointer dereference

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A vulnerability, which was classified as critical, was found in Microsoft Windows. This affects an unknown part of the component Kerberos. Such manipulation leads to null pointer dereference.

This vulnerability is uniquely identified as CVE-2026-42903. The attack can be launched remotely. No exploit exists.

You should upgrade the affected component.VulDB Recent EntriesRead More