Security Advisory

CVE-2026-45151

CVE vulnerability detail - eXtreme Datacenter Security Operations

Published 2026-05-29 19:30:37
Last updated 2026-06-01 13:54:37
Assigner GitHub_M
CVSS score not scored
State PUBLISHED

Description

NanoMQ MQTT Broker (NanoMQ) is an all-around Edge Messaging Platform. In 0.24.8 and earlier, quic_stream_recv can dereference a null substream pointer when a substream is in reopen state. The code finishes the AIO with error but does not return before locking c->mtx.