Hitachi ABB Power Grids AFS Series
A crafted HSR frame can cause a denial-of-service condition on one of the ports in a HSR ring.CVE-2020-9307 has been assigned to this vulnerability. A CVSS v3 base score of 6.5 has been calculated; the CVSS vector string is (AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H).