high7.5
CVE-2019-5432
A specifically malformed MQTT Subscribe packet crashes MQTT Brokers using the mqtt-packet module versions < 3.5.1, 4.0.0 - 4.1.3, 5.0.0 - 5.6.1, 6.0.0 - 6.1.2 …
Impact
A specifically malformed MQTT Subscribe packet crashes MQTT Brokers using the mqtt-packet module versions < 3.5.1, 4.0.0 - 4.1.3, 5.0.0 - 5.6.1, 6.0.0 - 6.1.2 for decoding.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Mqtt-Packet Project | Mqtt-Packet | before 3.5.1 from 4.0.0 through 4.1.3 from 5.0.0 through 5.6.1 from 6.0.0 through 6.1.2 |