NA

CVE-2023-2905

Published: 09/08/2023 Updated: 16/08/2023
CVSS v3 Base Score: 8.8 | Impact Score: 5.9 | Exploitability Score: 2.8
VMScore: 0

Vulnerability Summary

Due to a failure in validating the length of a provided MQTT_CMD_PUBLISH parsed message with a variable length header, Cesanta Mongoose, an embeddable web server, version 7.10 is susceptible to a heap-based buffer overflow vulnerability in the default configuration. Version 7.9 and prior does not appear to be vulnerable. This issue is resolved in version 7.11.

Vulnerability Trend

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cesanta mongoose 7.10

Vendor Advisories

DescriptionThe MITRE CVE dictionary describes this issue as: Due to a failure in validating the length of a provided MQTT_CMD_PUBLISH parsed message with a variable length header, Cesanta Mongoose, an embeddable web server, version 710 is susceptible to a heap-based buffer overflow vulnerability in the default configuration Version 79 and prior ...