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High ICSA-21-336-04 1 CVE

Hitachi Energy RTU500 series BCI

Published Dec 2, 2021 · Updated Dec 2, 2021

Vendor: Hitachi Energy Product: RTU500 series CMU Firmware Version 12.0 Product: RTU500 series CMU Firmware Version 12.2 Product: RTU500 series CMU Firmware Version 12.4

Summary

Successful exploitation of this vulnerability could allow a remote attacker to reboot the device.

Vulnerabilities 1

  • High 7.5
    CVE-2021-35533

    Specially Crafted IEC 60870-5-104 Packet Vulnerability in RTU500 series

    Improper Input Validation vulnerability in the APDU parser in the Bidirectional Communication Interface (BCI) IEC 60870-5-104 function of Hitachi Energy RTU500 series allows an attacker to cause the receiving RTU500 CMU of which the BCI is enabled to reboot w…

    Hitachi Energy RTU500 series ICS / OT

Revision history

  1. #1

    ICSA-21-336-04 Hitachi Energy RTU500 series BCI

References