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CVE-2024-10918 Details

Description

Stack-based Buffer Overflow vulnerability in libmodbus v3.1.10 allows to overflow the buffer allocated for the Modbus response if the function tries to reply to a Modbus request with an unexpected length.

Metrics

CVSS 3.x Severity and Vector Strings:

NIST: [email protected]CVSS-B:9.8 CRITICALVector:CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CNA: [email protected]CVSS-B:4.8 MEDIUMVector:CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:L

References to Advisories, Solutions, and Tools

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URL	Source(s)	Tag(s)
https://lists.debian.org/debian-lts-announce/2025/03/msg00010.html	CVE
https://lists.debian.org/debian-lts-announce/2026/08/msg00003.html	CVE
https://www.nozominetworks.com/labs/vulnerability-advisories-cve-2024-10918	[email protected]	Third Party Advisory

Weakness Enumeration

CWE-ID	CWE Name	Source
CWE-787	Out-of-bounds Write	[email protected]
CWE-121	Stack-based Buffer Overflow	[email protected]

Affected Products

Product	Versions
libmodbus libmodbus	3.1.10
CPE cpe:2.3:a:libmodbus:libmodbus:3.1.10:::::::* Remediation No remediation found in references.

Change History

6 change records found show changes

Date	Action	Recorded By
Aug 1, 2026	CVE Modified	CVE
Jun 17, 2026	CVE Modified	[email protected]
Jun 17, 2026	CVE Modified	CISA-ADP
Nov 3, 2025	CVE Modified	CVE
Apr 29, 2025	Initial Analysis	[email protected]
Feb 27, 2025	New CVE Received	[email protected]