Advisory Published
Updated

CVE-2024-45157

First published: Thu Sep 05 2024(Updated: )

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.

Credit: cve@mitre.org

Affected SoftwareAffected VersionHow to fix
ARM mbed TLS>=2.26.0<2.28.9
ARM mbed TLS>=3.2.0<3.6.1

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