| Package | Affected versions | Patched versions |
|---|---|---|
| mosquitto | ≥ 1.6, ≤ 2.0.10 |
In Eclipse Mosquitto version 1.6 to 2.0.10, if an authenticated client that had connected with MQTT v5 sent a crafted CONNECT message to the broker a memory leak would occur, which could be used to provide a DoS attack against the broker.
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