CVE-2023-3592

high

Description

In Mosquitto before 2.0.16, a memory leak occurs when clients send v5 CONNECT packets with a will message that contains invalid property types.

References

https://security.gentoo.org/glsa/202401-09

https://mosquitto.org/blog/2023/08/version-2-0-16-released/

Details

Source: Mitre, NVD

Published: 2023-10-02

Updated: 2024-01-07

Risk Information

CVSS v2

Base Score: 7.8

Vector: CVSS2#AV:N/AC:L/Au:N/C:N/I:N/A:C

Severity: High

CVSS v3

Base Score: 7.5

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Severity: High