CVE-2024-44775

State: Published
Severity: 7.5 High
Published: Oct 15, 2024
Updated: Apr 3, 2026
Reserved: Aug 21, 2024

Description

kmqtt v0.2.7 is vulnerable to Denial of Service (DoS) due to a Null Pointer Exception. A remote attacker can cause the broker to crash by sending a specially crafted MQTT CONNECT packet that triggers an unhandled null reference, leading to an immediate process termination.

Scores

CVSS	Score	Vector	Source
3.1	7.5 High	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H	CISA-ADP

Weaknesses

CWE-444 Inconsistent Interpretation of HTTP Requests ('HTTP Request/Response Smuggling')

Affected Products

Product	Versions
n/an/a	n/aAffected

References

https://gist.github.com/pengwGit/26fd8630392af5d8829c2e220091ac4f

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