CVE-2024-44775 — HIGH (7.5)

Vulnerability 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.

CVSS Score

7.5

HIGH

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

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

NONE

Integrity

NONE

Availability

HIGH

Affected Products

Vendor	Product	Versions
Davidepianca98	Kmqtt	0.2.7

Related Weaknesses (CWE)

CWE-444

References

https://gist.github.com/pengwGit/26fd8630392af5d8829c2e220091ac4fThird Party Advisory

FAQ

What is CVE-2024-44775?

CVE-2024-44775 is a vulnerability with a CVSS score of 7.5 (HIGH). 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 ...

How severe is CVE-2024-44775?

CVE-2024-44775 has been rated HIGH with a CVSS base score of 7.5/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2024-44775?

Check the references section above for vendor advisories and patch information. Affected products include: Davidepianca98 Kmqtt.