high7.5
CVE-2025-59946
NanoMQ MQTT Broker (NanoMQ) is an Edge Messaging Platform.
Impact
NanoMQ MQTT Broker (NanoMQ) is an Edge Messaging Platform. Prior to version 0.24.2, there is a classical data racing issue about sub info list which could result in heap use after free crash. This issue has been patched in version 0.24.2.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Emqx | Nanomq | before 0.24.4 |