CVE-2025-3770 | TianoCore EDK2 up to stable202505 BIOS protection mechanism (GHSA-vx5v-4gg6-6qxr)

A vulnerability classified as critical was found in TianoCore EDK2 up to stable202505. Affected by this vulnerability is an unknown functionality of the component BIOS. The manipulation leads to protection mechanism failure.

This vulnerability is known as CVE-2025-3770. Attacking locally is a requirement. There is no exploit available.