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ICSA-21-075-03  ·  Published 2021-03-16  ·  View on CISA ICS-CERT ↗

Hitachi ABB Power Grids AFS Series

CVSS 6.5 MEDIUM

Risk Summary

Successful exploitation of this vulnerability could cause a denial-of-service condition on one of the ports in a HSR ring.

CVEs (1)

Remediations

  • Hitachi ABB Power Grids has published an advisory for AFS Series and advises users to update products with available updates. The update removes the vulnerability by modifying the way the switch processes HSR frames.
  • For additional information and support, contact a product provider or Hitachi ABB Power Grids service organization. For contact information, see Hitachi ABB Power Grids contact-centers.

Affected Vendors

Hitachi Energy

Affected Products (2)

Hitachi Energy · AFS660-SR 7.0.07
Hitachi Energy · AFS665-SR 7.0.07

Affected Sectors

Energy

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