CVE-2025-48965

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CVSS 3.1

7.5 high

EPSS

<1%p40

Published

Jul 20, 2025 (Jul 20, 2025)

Modified

Jun 17, 2026

Description

Mbed TLS before 3.6.4 has a NULL pointer dereference because mbedtls_asn1_store_named_data can trigger conflicting data with val.p of NULL but val.len greater than zero.

Vendors: arm
Products: mbed tls
Weakness: CWE-696, CWE-476
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

NVD CVE.org GitHub PoCs EPSS (0.5%)

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