Trusted Firmware-M Security Vulnerabilities

CVE-2021-43619

Trusted Firmware M 1.4.x through 1.4.1 has a buffer overflow issue in the Firmware Update partition. In the IPC model, a psa_fwu_write caller from SPE or NSPE can overwrite stack memory locations.

CVE-2023-40271

In Trusted Firmware-M through TF-Mv1.8.0, for platforms that integrate the CryptoCell accelerator, when the CryptoCell PSA Driver software Interface is selected, and the Authenticated Encryption with Associated Data Chacha20-Poly1305 algorithm is used, with the single-part verification function (de...

CVE-2023-51712

An issue was discovered in Trusted Firmware-M through 2.0.0. The lack of argument verification in the logging subsystem allows attackers to read sensitive data via the login function.