github - ghsa-hcgq-vpp8-j6q4

GHSA-HCGQ-VPP8-J6Q4

Vulnerability from github – Published: 2025-03-25 15:31 – Updated: 2025-03-25 15:31

Details

Precondition is that IEC61850 as client or server are configured using TLS on RTU500 device. It affects the CMU the IEC61850 stack is configured on.

Severity ?

7.5 (High)


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

8.7 (High)


                  
                    CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/R:A

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{
  "affected": [],
  "aliases": [
    "CVE-2025-1445"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-820"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2025-03-25T13:15:40Z",
    "severity": "HIGH"
  },
  "details": "A vulnerability exists in RTU IEC 61850 client and server functionality that could impact the availability if renegotiation of an open IEC61850 TLS connection takes place in specific timing situations, when IEC61850 communication is active.\n\nPrecondition is that IEC61850 as client or server are configured using TLS on RTU500 device. It affects the CMU the IEC61850 stack is configured on.",
  "id": "GHSA-hcgq-vpp8-j6q4",
  "modified": "2025-03-25T15:31:29Z",
  "published": "2025-03-25T15:31:29Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2025-1445"
    },
    {
      "type": "WEB",
      "url": "https://publisher.hitachienergy.com/preview?DocumentId=8DBD000207\u0026languageCode=en\u0026Preview=true"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    },
    {
      "score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:A/V:X/RE:X/U:X",
      "type": "CVSS_V4"
    }
  ]
}

CVE-2025-1445 (GCVE-0-2025-1445)

Vulnerability from cvelistv5 – Published: 2025-03-25 12:38 – Updated: 2025-03-25 13:09

Summary

A vulnerability exists in RTU IEC 61850 client and server functionality that could impact the availability if renegotiation of an open IEC61850 TLS connection takes place in specific timing situations, when IEC61850 communication is active. Precondition is that IEC61850 as client or server are configured using TLS on RTU500 device. It affects the CMU the IEC61850 stack is configured on.

Severity ?

8.7 (High)


                        
                          CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/R:A

7.5 (High)


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

CWE

CWE-820 - Missing Synchronization

Assigner

Hitachi Energy

References

URL

Tags

https://publisher.hitachienergy.com/preview?Docum…

Impacted products

	Vendor	Product	Version
	Hitachi Energy	RTU500	Affected: 13.7.1 , ≤ 13.7.4 (custom) Unaffected: 13.7.6 (custom)

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JSON

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Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Detection rules are retrieved from Rulezet.

Action not permitted

GHSA-HCGQ-VPP8-J6Q4

CVE-2025-1445 (GCVE-0-2025-1445)

Tags

Sightings

Nomenclature