CVE-2023-33656

medium

Description

A memory leak vulnerability exists in NanoMQ 0.17.2. The vulnerability is located in the file message.c. An attacker could exploit this vulnerability to cause a denial of service attack by causing the program to consume all available memory resources.

References

https://github.com/emqx/nanomq/issues/1165#issuecomment-1515667127

https://github.com/emqx/nanomq/issues/1164

https://github.com/emqx/nanomq

Details

Source: Mitre, NVD

Published: 2023-05-30

Updated: 2023-06-06

Risk Information

CVSS v2

Base Score: 4.9

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

Severity: Medium

CVSS v3

Base Score: 5.5

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

Severity: Medium