CVE-2023-29996: Emqx Nanomq

High severity, CVSS 7.5. EPSS: 0.8% chance of exploitation in the next 30 days.

In NanoMQ v0.15.0-0, segment fault with Null Pointer Dereference occurs in the process of decoding subinfo_decode and unsubinfo_decode.

Affected products

• Emqx Nanomq: version 0.15.0 only

Published 2023-05-04. Last modified 2026-06-17.