PT-2023-29447 · Hitachi Energy · Relion670+3

Published 2023-12-01 · Updated 2025-05-15 · CVE-2023-4518

Positive Technologies (AI Summary)

CVSS v3.1

7.5

High

Base vector

AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Name of the Vulnerable Software and Affected Versions No specific software or versions are mentioned in the provided descriptions.

Description A vulnerability exists in the input validation of the GOOSE messages. When out of range values are received and processed by the IED, it causes a reboot of the device. To exploit this issue, an attacker needs to have goose receiving blocks configured.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Weakness Enumeration

CWE-1284

Related Identifiers

CVE-2023-4518

Affected Products

Relion670

Relion 650 Firmware

Relion 670 Firmware

Relion Sam600-Io Firmware

References · 6

• https://osv.dev/vulnerability/CVE-2023-4518 · Vendor Advisory
• https://publisher.hitachienergy.com/preview?DocumentId=8DBD000170&languageCode=en&Preview=true · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2023-4518 · Security Note
• https://t.me/cvenotify/95632 · Telegram Post
• https://t.me/cvenotify/62008 · Telegram Post
• https://twitter.com/syedaquib77/status/1923087993314885760 · Twitter Post