7.5
High
CVE-2017-2893 An exploitable NULL pointer dereference vulnerability exists in the MQTT packet parsing functionality of Cesanta…
Description
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.
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| Mongoose | 6.8 | No fix stated |
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The 38 CVEs of Mongoose →
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