medium6.5
CVE-2021-28166
In Eclipse Mosquitto version 2.0.0 to 2.0.9, if an authenticated client that had connected with MQTT v5 sent a crafted CONNACK message to the broker, a NULL po…
Impact
In Eclipse Mosquitto version 2.0.0 to 2.0.9, if an authenticated client that had connected with MQTT v5 sent a crafted CONNACK message to the broker, a NULL pointer dereference would occur.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Eclipse | Mosquitto | from 2.0.0 through 2.0.9 |