CVE-2025-59438

medium

Description

Mbed TLS through 3.6.4 has an Observable Timing Discrepancy.

References

https://mbed-tls.readthedocs.io/en/latest/tech-updates/security-advisories/

https://mbed-tls.readthedocs.io/en/latest/security-advisories/mbedtls-security-advisory-2025-10-invalid-padding-error/

Details

Source: Mitre, NVD

Published: 2025-10-21

Updated: 2025-10-23

Risk Information

CVSS v2

Base Score: 5

Vector: CVSS2#AV:N/AC:L/Au:N/C:P/I:N/A:N

Severity: Medium

CVSS v3

Base Score: 5.3

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

Severity: Medium

EPSS

EPSS: 0.00028