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CVE-2024-45157

nvd nist
Published: Sep 5, 2024Modified: Jun 17, 2026

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5.1
Vector
CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
Exploitability: 1.4 / Impact: 3.6
Source: NVD

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.

Affected (2)

Trustedfirmware
1 product
Mbed Tls
Configuration A
2 vulnerable
Vulnerable SoftwareAffected Versions
Trustedfirmware
Mbed Tls
From 2.26.0 to 2.28.9
Mbed Tls
From 3.2.0 to 3.6.1

Related CWEs

CWE-696
Incorrect Behavior Order
The product performs multiple related behaviors, but the behaviors are performed in the wrong order in ways which may produce resultant weaknesses.

References (3)

Source: cve@mitre.org
Release Notes
Source: cve@mitre.org
Vendor Advisory
Source: cve@mitre.org
Vendor Advisory

Timeline

No history available yet.