CVE-2024-36845

MEDIUM

4.3

Description

An invalid pointer in the modbus_receive() function of libmodbus v3.1.6 allows attackers to cause a Denial of Service (DoS) via a crafted message sent to the unit-test-server.

CVE Details

CVSS v3.1 Score4.3

SeverityMEDIUM

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

Attack VectorNETWORK

ComplexityLOW

Privileges RequiredLOW

User InteractionNONE

Published5/31/2024

Last Modified11/3/2025

Sourcenvd

Honeypot Sightings0

Affected Products

libmodbus:libmodbus

Weaknesses (CWE)

CWE-400

References

https://github.com/stephane/libmodbus/issues/750(cve@mitre.org)

https://github.com/stephane/libmodbus/issues/750(af854a3a-2127-422b-91ae-364da2661108)

https://lists.debian.org/debian-lts-announce/2025/03/msg00010.html(af854a3a-2127-422b-91ae-364da2661108)

IOC Correlations

No correlations recorded

This product uses data from the NVD API but is not endorsed or certified by the NVD.