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.

INFO

Published Date :

2025-10-20T00:00:00.000Z

Last Modified :

2025-10-21T13:55:01.934Z

Source :

mitre
AFFECTED PRODUCTS

The following products are affected by CVE-2025-54764 vulnerability.

Vendors Products
Arm
  • Mbed Tls
Mbed
  • Mbed
Mbed-tls
  • Mbedtls
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2025-54764.

URL Resource
https://mbed-tls.readthedocs.io/en/latest/security-advisories/mbedtls-security-advisory-2025-10-ssbleed-mstep/ cve-icon cve-icon
https://mbed-tls.readthedocs.io/en/latest/tech-updates/security-advisories/ cve-icon cve-icon
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CVSS Vulnerability Scoring System

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