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Vulnerability record · CVE-2018-5473 · published 19 February 2018

CVE-2018-5473: Ge d60 line distance relay firmware memory buffer overflow vulnerability

Ge · D60 Line Distance Relay Firmware

An Improper Restriction of Operations within the Bounds of a Memory Buffer issue was discovered in GE D60 Line Distance Relay devices running firmware Version 7.11 and prior. The SSH functions of the device are vulnerable to buffer overflow conditions that may allow a remote attacker to execute arbitrary code on the device.

9.8 CVSS 3.1 Critical EPSS 5.9% · top 7.0% CWE-119 · Memory buffer overflow
9.8CVSS 3.1 base score, v2 10.0
5.9%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
4References
17 Jun 2026Last modified by NVD

Description

An Improper Restriction of Operations within the Bounds of a Memory Buffer issue was discovered in GE D60 Line Distance Relay devices running firmware Version 7.11 and prior. The SSH functions of the device are vulnerable to buffer overflow conditions that may allow a remote attacker to execute arbitrary code on the device.

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
http://www.securityfocus.com/bid/103054 Broken Link
https://ics-cert.us-cert.gov/advisories/ICSA-18-046-02 Third Party AdvisoryUS Government Resource
http://www.securityfocus.com/bid/103054 Broken Link
https://ics-cert.us-cert.gov/advisories/ICSA-18-046-02 Third Party AdvisoryUS Government Resource

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Same products first, then exploited flaws of the same weakness class.

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Source: NIST National Vulnerability Database (record CVE-2018-5473), CISA KEV, FIRST EPSS (scores of 2026-09-26). This page is refreshed as NVD updates the record.