CVE-2024-36856

HIGH

RMQTT Broker 0.4.0 - Denial of Service via Session Resource Exhaustion

Title source: llm

Description

RMQTT Broker 0.4.0 is vulnerable to Denial of Service (DoS) due to improper session resource management. An attacker can exhaust system memory and crash the daemon by establishing and maintaining a vast number of long-lived malicious publish/subscribe sessions.

References (2)

Core 2

Core References

Various Sources

https://gist.github.com/pengwGit/d8410afeb0d5d11ab79f596a32178c2e

Release Notes

https://github.com/rmqtt/rmqtt/releases/tag/0.4.0

Scores

CVSS v3 7.5

EPSS 0.0054

EPSS Percentile 40.9%

Attack Vector NETWORK

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

CISA SSVC

Vulnrichment

Exploitation poc

Automatable yes

Technical Impact partial

Details

CWE

CWE-404

Status published

Published Jun 12, 2024

Tracked Since Feb 18, 2026