QID 590909

Date Published: 2022-07-18

QID 590909: Hitachi Energy Relion 670/650/SAM600-IO Vulnerability (ICSA-21-336-05)

AFFECTED PRODUCTS
Hitachi Energy reports this vulnerability affects the following Relion products:
Relion 670/650 series: All revisions of Version 2.2.0
Relion 670/650/SAM600-IO series: All revisions of Version 2.2.1
Relion 670 series: All revisions of Version 2.2.2
Relion 670 series: All revisions of Version 2.2.3 until 2.2.3.3
Relion 670/650 series: All revisions of Version 2.2.4

QID Detection Logic (Authenticated):
QID checks for the Vulnerable version of using passive scanning

Successful exploitation of this vulnerability could hijack existing TCP sessions to inject packets of their choosing or cause denial-of-service conditions.

  • CVSS V3 rated as Critical - 8.1 severity.
  • CVSS V2 rated as High - 6.8 severity.
    • Solution

    Customers are advised to refer to CERT MITIGATIONS section ICSA-21-336-05 for affected packages and patching details.

    Vendor References

    CVEs related to QID 590909

    CVE-2021-35535 |
    Software Advisories
    Advisory ID Software Component Link
    ICSA-21-336-05 URL Logo www.us-cert.gov/ics/advisories/ICSA-21-336-05
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