CVE-2022-3864
Published: Jan 4, 2024
Modified: Aug 27, 2024
CVSS v3.1
4.5
Description
A vulnerability exists in the Relion update package signature validation. A tampered update package could cause the IED to restart. After restart the device is back to normal operation. An attacker could exploit the vulnerability by first gaining access to the system with security privileges and attempt to update the IED with a malicious update package. Successful exploitation of this vulnerability will cause the IED to restart, causing a temporary Denial of Service.
| Vendor | Product | Versions |
|---|---|---|
Hitachi Energy | Relion 670/650/SAM600-IO Series | affected Relion 670/650 series version 2.2.0 all revisionsaffected Relion 670/650/SAM600-IO series version 2.2.1 all revisionsaffected Relion 670 series version 2.2.2 all revisionsaffected Relion 670 series version 2.2.3 all revisionsaffected Relion 670/650 series version 2.2.4 all revisions+1 more versions |
Weaknesses (CWE)
CVSS v3.1 Details
CVSS v3.1 Vector
CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:N/I:N/A:H
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
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