An exploitable NULL pointer dereference vulnerability exists in the MQTT packet parsing functionality of Cesanta Mongoose 6.8. An MQTT SUBSCRIBE packet can cause a NULL pointer dereference leading to server crash and denial of service. An attacker needs to send a specially crafted MQTT packet over the network to trigger this vulnerability.
| Vulnerable Product | Search on Vulmon | Subscribe to Product |
|---|---|---|
cesanta mongoose 6.8 |
Vulmon