CVSS 3.1 Score 5.8 of 10 (medium)


Published Oct 2, 2023
Updated: Jan 7, 2024
CWE ID 401


CVE-2023-3592 is a vulnerability found in Mosquitto before version 2.0.16. This vulnerability is classified as a memory leak and occurs when clients send v5 CONNECT packets with a will message that contains invalid property types. It affects various products including WoZaFm, WoZaFn, WoZaFo, and others. The potential danger this vulnerability poses to an organization is medium, with a base severity rating of 5.8 out of 10. To remediate the vulnerability, organizations should update their Mosquitto software to version 2.0.16 or newer.


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