CVE-2017-2893 (GCVE-0-2017-2893)
Vulnerability from cvelistv5
Published
2017-11-07 16:00
Modified
2024-09-17 00:51
Severity ?
7.5 (High) - CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CWE
  • denial of service
Summary
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.
References
Impacted products
Vendor Product Version
Cesanta Mongoose Version: 6.8
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