CVE-2022-28613: Specially Crafted Modbus TCP Packet Vulnerability in RTU500 series
First published: Mon May 02 2022(Updated: )
A vulnerability in the HCI Modbus TCP COMPONENT of Hitachi Energy RTU500 series CMU Firmware that is caused by the validation error in the length information carried in MBAP header allows an ATTACKER to reboot the device by sending a special crafted message. This issue affects: Hitachi Energy RTU500 series CMU Firmware 12.0.*; 12.2.*; 12.4.*; 12.6.*; 12.7.*; 13.2.*.
Credit: cybersecurity@hitachienergy.com cybersecurity@hitachienergy.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Abb Rtu500 Firmware | >=12.2.1.0<12.2.12.0 | |
| Hitachienergy Rtu500 Firmware | >=12.0.1.0<12.0.14.0 | |
| Hitachienergy Rtu500 Firmware | >=12.4.1.0<12.4.12.0 | |
| Hitachienergy Rtu500 Firmware | >=12.6.1.0<12.6.8.0 | |
| Hitachienergy Rtu500 Firmware | >=12.7.1.0<12.7.4.0 | |
| Hitachienergy Rtu500 Firmware | >=13.2.1.0<13.2.5.0 | |
| Hitachienergy Rtu500 |
Remedy
Remediation available, see the advisory for details.
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Reference Links
Frequently Asked Questions
What is the vulnerability ID of this issue?
The vulnerability ID of this issue is CVE-2022-28613.
What is the severity of CVE-2022-28613?
The severity of CVE-2022-28613 is high with a CVSS score of 7.5.
What is the affected software for CVE-2022-28613?
The affected software for CVE-2022-28613 includes Hitachi Energy RTU500 series CMU Firmware versions from 12.2.1.0 to 12.2.12.0, 12.0.1.0 to 12.0.14.0, 12.4.1.0 to 12.4.12.0, 12.6.1.0 to 12.6.8.0, 12.7.1.0 to 12.7.4.0, and 13.2.1.0 to 13.2.5.0.
What is the issue with the affected software?
The issue with the affected software is a validation error in the length information carried in MBAP header, which allows an attacker to reboot the device by sending a specially crafted message.
How can I fix the vulnerability in Hitachi Energy RTU500 series CMU Firmware?
To fix the vulnerability in Hitachi Energy RTU500 series CMU Firmware, it is recommended to update to a version that is not affected by the issue.
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