VULNERABILITY INTELLIGENCE

CVE-2025-59947

CVSS score9 CRITICAL
EPSS probability0.33%
CISA KEVNot currently listed
Published2025-12-15
Last modified2026-10-14
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:H

Description

NanoMQ is a messaging broker/bus for IoT Edge & SDV. Versions prior to 0.24.4 have a buffer overflow case while the PUBLISH packets trigger both shared subscription and vanila subscription. This is fixed in version 0.24.4. As a workaround, disable shared subscription.

Weakness classification

  • security-advisories@github.com: CWE-120

Primary references