Upstream information

CVE-2025-54764 at MITRE

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.

SUSE information

Overall state of this security issue: Does not affect SUSE products

This issue is currently rated as having moderate severity.

CVSS v3 Scores
CVSS detail CNA (CISA-ADP)
Base Score 6.2
Vector CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Attack Vector Local
Attack Complexity Low
Privileges Required None
User Interaction None
Scope Unchanged
Confidentiality Impact High
Integrity Impact None
Availability Impact None
CVSSv3 Version 3.1
SUSE Bugzilla entry: 1252341 [NEW]

No SUSE Security Announcements cross referenced.

List of released packages

Product(s) Fixed package version(s) References
openSUSE Tumbleweed
  • libeverest >= 3.6.5-1.1
  • libeverest-x86-64-v3 >= 3.6.5-1.1
  • libmbedcrypto16 >= 3.6.5-1.1
  • libmbedcrypto16-x86-64-v3 >= 3.6.5-1.1
  • libmbedtls21 >= 3.6.5-1.1
  • libmbedtls21-x86-64-v3 >= 3.6.5-1.1
  • libmbedx509-7 >= 3.6.5-1.1
  • libmbedx509-7-x86-64-v3 >= 3.6.5-1.1
  • libp256m >= 3.6.5-1.1
  • libp256m-x86-64-v3 >= 3.6.5-1.1
  • mbedtls-devel >= 3.6.5-1.1
 Patchnames:
openSUSE-Tumbleweed-2025-15747

SUSE Timeline for this CVE

CVE page created: Tue Oct 21 02:00:12 2025
CVE page last modified: Thu Nov 20 01:25:16 2025