CVE-2026-34875

CRITICAL SEVERITY

CVSS Score & Metrics

Base Score

9.8 / 10

Vector String

                                        CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H                                    

An issue was discovered in Mbed TLS through 3.6.5 and TF-PSA-Crypto 1.0.0. A buffer overflow can occur in public key export for FFDH keys.

Published Date

April 01, 2026

Last Modified

April 06, 2026

CWE ID

CWE-120

Source

NVD

Vendor

arm

Product

mbed_tls