CVE-2022-1068 MEDIUM

CVE-2022-1068: Modbus Tools Modbus Slave Stack-Based Buffer Overflow

Vendor Modbus Tools
Product Modbus Slave
Weakness CWE-121
Published April 1, 2022
Last update April 16, 2025
View on NVD All CVEs

CVSS base score

5.5/10
Attack vector Local
Attack complexity Low
Privileges required None
User interaction Required
Confidentiality None
Integrity None

CVSS vector

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

What the vulnerability does

01Description

Modbus Tools Modbus Slave (versions 7.4.2 and prior) is vulnerable to a stack-based buffer overflow in the registration field. This may cause the program to crash when a long character string is used.

Key dates

02Disclosure timeline

April 1, 2022 CVE published
April 16, 2025 Record updated

Related vulnerabilities

04Related CVE

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