CVE-2025-59946High· 7.5▾ TwilightNanoMQ 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.
▾ Twilight zone — High severity, or a signal on a lesser flaw
impact 41.3 · likelihood 0.1 · exploitation 0
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Exploit-prediction probability, daily snapshots since Oct 13.
Disclosure to exploitation, from the record and what we observed since indexing it.
Disclosed via NVD
Last analysed / modified upstream
0.4%
0.4% → 0.4%
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.
nanomq < 0.24.4Upgrade past the affected range:
nanomq 0.24.4Connected by shared product, vendor, weakness, or advisory.
CVE-2025-59947Critical· 9.0NanoMQ is a messaging broker/bus for IoT Edge & SDV
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CVE-2026-61633Low· 2.0NanoMQ is an MQTT broker
CVE-2026-73863High· 7.0NanoMQ is an MQTT broker
CVE-2022-3256High· 7.8Use After Free in GitHub repository vim/vim prior to 9.0.0530.
CVE-2022-3134High· 7.8Use After Free in GitHub repository vim/vim prior to 9.0.0389.