CVE-2024-34244 - Vulnerability Details - OpenCVE

libmodbus v3.1.10 is vulnerable to Buffer Overflow via the modbus_write_bits function. This issue can be triggered when the function is fed with specially crafted input, which leads to out-of-bounds read and can potentially cause a crash or other unintended behaviors.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact None

Integrity Impact None

Availability Impact High

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

Key SSVC decision points have not yet been added.

Vendors	Products
Libmodbus	Libmodbus

Configuration 1 [-]

cpe:2.3:a:libmodbus:libmodbus:3.1.10:*:*:*:*:*:*:*

No data.

References

Link	Providers
https://github.com/stephane/libmodbus/issues/743

History

Mon, 05 May 2025 17:30:00 +0000

Type	Values Removed	Values Added
First Time appeared		Libmodbus Libmodbus libmodbus
CPEs		cpe:2.3:a:libmodbus:libmodbus:3.1.10:::::::*
Vendors & Products		Libmodbus Libmodbus libmodbus

MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2024-05-08T00:00:00

Updated: 2024-08-02T02:51:10.675Z

Reserved: 2024-05-02T00:00:00

Link: CVE-2024-34244

Vulnrichment

Updated: 2024-08-02T02:51:10.675Z

NVD

Status : Analyzed

Published: 2024-05-08T17:15:07.730

Modified: 2025-05-05T17:13:02.000

Link: CVE-2024-34244

Redhat

No data.

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