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Sid 1-52006

Message

SERVER-OTHER Eclipse Mosquitto MQTT SUBSCRIBE request topic parsing buffer overflow attempt

Summary

This event is generated when an attacker attempts to exploit a buffer overflow vulnerability in Eclipse Mosquitto.

Impact

Attempted User Privilege Gain

Detailed information

This rule checks for attempts to exploit a buffer overflow vulnerability in Eclipse Mosquitto's handling of MQTT SUBSCRIBE packets.

Affected systems

Ease of attack

False positives

Not known

False negatives

Not known

Corrective action

Contributors

  • Cisco Talos Intelligence Group

Additional References

  • CVE-2019-11779