STMicroelectronics STM32L4 devices through 2021-03-29 have incorrect physical access control.Referenceshttps://www.sit.fraunhofer.de/en/news-events/downloads-services/cve/https://eprint.iacr.org/2021/640https://www.aisec.fraunhofer.de/de/das-institut/wissenschaftliche-exzellenz/security-and-trust-in-open-source-security-tokens.html