CVE-2024-45157 Information

Description

An issue was discovered in Mbed TLS before 2.28.9 and 3.x before 3.6.1 in which the user-selected algorithm is not used. Unlike previously documented enabling MBEDTLS_PSA_HMAC_DRBG_MD_TYPE does not cause the PSA subsystem to use HMAC_DRBG: it uses HMAC_DRBG only when MBEDTLS_PSA_CRYPTO_EXTERNAL_RNG and MBEDTLS_CTR_DRBG_C are disabled.

Reference

https://mbed-tls.readthedocs.io/en/latest/security-advisories/ https://github.com/Mbed-TLS/mbedtls/releases/ https://mbed-tls.readthedocs.io/en/latest/security-advisories/mbedtls-security-advisory-2024-08-1/