CVE-2023-2905 (published 2023-08-09T04:46:14.972Z)
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.

Affected products: Vendor: Cesanta
Product: Mongoose
Versions: 7.10, 7.11