CVE-2024-36845

medium

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.

References

https://lists.debian.org/debian-lts-announce/2025/03/msg00010.html

https://github.com/stephane/libmodbus/issues/750

Details

Source: Mitre, NVD

Published: 2024-05-31

Updated: 2025-11-03

Risk Information

CVSS v2

Base Score: 4

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

Severity: Medium

CVSS v3

Base Score: 4.3

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