CVE-2024-42646: Emqx Nanomq

High severity, CVSS 7.5. EPSS: 0.4% chance of exploitation in the next 30 days.

A segmentation fault in NanoMQ v0.21.10 allows attackers to cause a Denial of Service (DoS) via crafted messages.

Affected products

• Emqx Nanomq: version 0.21.10 only

Published 2025-07-14. Last modified 2026-06-17.