CVEvulnerability

CVE-2025-54764

6.2 MEDIUM Published 2025-10-20 Modified 2026-06-17 Official page ↗
Status
Analyzed
Published
2025-10-20
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.1 (134c704f-9b21-4f2e-91b3-4a467353bcc0)
6.2 MEDIUM — CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Weaknesses
CWE-208

Description

Mbed TLS before 3.6.5 allows a local timing attack against certain RSA operations, and direct calls to mbedtls_mpi_mod_inv or mbedtls_mpi_gcd.

Affected configurations

• arm mbed tls (< 3.6.5)

Related

Weakness · CWE (1)

  • CWE-208 Observable Timing Discrepancy weakness

References