cvelistv5 - cve-2025-3456

CVE-2025-3456 (GCVE-0-2025-3456)

Vulnerability from cvelistv5 – Published: 2025-08-25 20:02 – Updated: 2025-08-25 20:31

Summary

On affected platforms running Arista EOS, the global common encryption key configuration may be logged in clear text, in local or remote accounting logs. Knowledge of both the encryption key and protocol specific encrypted secrets from the device running-config could then be used to obtain protocol specific passwords in cases where symmetric passwords are required between devices with neighbor protocol relationships.

Severity ?

3.8 (Low)


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

CWE

CWE-532 - Insertion of Sensitive Information into Log File

Assigner

Arista

References

URL

Tags

https://https://www.arista.com/en/support/advisor…

Impacted products

	Vendor	Product	Version
	Arista Networks	EOS	Affected: 4.34.0F (custom) Affected: 4.33.0 , ≤ 4.33.3F (custom) Affected: 4.32.0 , ≤ 4.32.5M (custom) Affected: 4.31.0 , ≤ 4.31.7M (custom) Affected: 4.30.0 , ≤ 4.30.10M (custom) Affected: 4.29.0 , ≤ 4.29.10M (custom)

Show details on NVD website

JSON

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FKIE_CVE-2025-3456

Vulnerability from fkie_nvd - Published: 2025-08-25 20:15 - Updated: 2025-08-25 20:24

Severity ?

3.8 (Low) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:L/I:N/A:N

Summary

References

	URL	Tags
	psirt@arista.com	https://https://www.arista.com/en/support/advisories-notices/security-advisory/22022-security-advisory-0122

Impacted products

	Vendor	Product	Version

JSON

To clipboard

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  "descriptions": [
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      "lang": "en",
      "value": "On affected platforms running Arista EOS, the global common encryption key configuration may be logged in clear text, in local or remote accounting logs. Knowledge of both the encryption key and protocol specific encrypted secrets from the device running-config could then be used to obtain protocol specific passwords in cases where symmetric passwords are required between devices with neighbor protocol relationships."
    },
    {
      "lang": "es",
      "value": "En las plataformas afectadas que ejecutan Arista EOS, la configuraci\u00f3n de la clave de cifrado com\u00fan global puede registrarse en texto plano, en registros de contabilidad locales o remotos. El conocimiento de la clave de cifrado y los secretos cifrados espec\u00edficos del protocolo del dispositivo que ejecuta la configuraci\u00f3n podr\u00eda utilizarse para obtener contrase\u00f1as espec\u00edficas del protocolo en casos donde se requieran contrase\u00f1as sim\u00e9tricas entre dispositivos con protocolos vecinos."
    }
  ],
  "id": "CVE-2025-3456",
  "lastModified": "2025-08-25T20:24:45.327",
  "metrics": {
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          "privilegesRequired": "LOW",
          "scope": "CHANGED",
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          "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:L/I:N/A:N",
          "version": "3.1"
        },
        "exploitabilityScore": 2.0,
        "impactScore": 1.4,
        "source": "psirt@arista.com",
        "type": "Secondary"
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  },
  "published": "2025-08-25T20:15:39.907",
  "references": [
    {
      "source": "psirt@arista.com",
      "url": "https://https://www.arista.com/en/support/advisories-notices/security-advisory/22022-security-advisory-0122"
    }
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}

GHSA-QX5M-JJ5C-5J9V

Vulnerability from github – Published: 2025-08-26 00:31 – Updated: 2025-08-26 00:31

Details

Severity ?

3.8 (Low)


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

Show details on source website

JSON

To clipboard

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  "affected": [],
  "aliases": [
    "CVE-2025-3456"
  ],
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    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2025-08-25T20:15:39Z",
    "severity": "LOW"
  },
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  "id": "GHSA-qx5m-jj5c-5j9v",
  "modified": "2025-08-26T00:31:14Z",
  "published": "2025-08-26T00:31:14Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2025-3456"
    },
    {
      "type": "WEB",
      "url": "https://https://www.arista.com/en/support/advisories-notices/security-advisory/22022-security-advisory-0122"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:L/I:N/A:N",
      "type": "CVSS_V3"
    }
  ]
}

WID-SEC-W-2025-1624

Vulnerability from csaf_certbund - Published: 2025-07-22 22:00 - Updated: 2025-08-25 22:00

Summary

Arista EOS: Mehrere Schwachstellen

Notes

Das BSI ist als Anbieter für die eigenen, zur Nutzung bereitgestellten Inhalte nach den allgemeinen Gesetzen verantwortlich. Nutzerinnen und Nutzer sind jedoch dafür verantwortlich, die Verwendung und/oder die Umsetzung der mit den Inhalten bereitgestellten Informationen sorgfältig im Einzelfall zu prüfen.

Produktbeschreibung

Arista Extensible Operating System (EOS) ist ein modulares Linux basiertes Netzwerkbetriebssystem.

Angriff

Ein Angreifer kann mehrere Schwachstellen in Arista EOS ausnutzen, um Informationen offenzulegen, und um Sicherheitsvorkehrungen zu umgehen.

Betroffene Betriebssysteme

- Linux - UNIX

JSON

To clipboard

{
  "document": {
    "aggregate_severity": {
      "text": "mittel"
    },
    "category": "csaf_base",
    "csaf_version": "2.0",
    "distribution": {
      "tlp": {
        "label": "WHITE",
        "url": "https://www.first.org/tlp/"
      }
    },
    "lang": "de-DE",
    "notes": [
      {
        "category": "legal_disclaimer",
        "text": "Das BSI ist als Anbieter f\u00fcr die eigenen, zur Nutzung bereitgestellten Inhalte nach den allgemeinen Gesetzen verantwortlich. Nutzerinnen und Nutzer sind jedoch daf\u00fcr verantwortlich, die Verwendung und/oder die Umsetzung der mit den Inhalten bereitgestellten Informationen sorgf\u00e4ltig im Einzelfall zu pr\u00fcfen."
      },
      {
        "category": "description",
        "text": "Arista Extensible Operating System (EOS) ist ein modulares Linux basiertes Netzwerkbetriebssystem.",
        "title": "Produktbeschreibung"
      },
      {
        "category": "summary",
        "text": "Ein Angreifer kann mehrere Schwachstellen in Arista EOS ausnutzen, um Informationen offenzulegen, und um Sicherheitsvorkehrungen zu umgehen.",
        "title": "Angriff"
      },
      {
        "category": "general",
        "text": "- Linux\n- UNIX",
        "title": "Betroffene Betriebssysteme"
      }
    ],
    "publisher": {
      "category": "other",
      "contact_details": "csaf-provider@cert-bund.de",
      "name": "Bundesamt f\u00fcr Sicherheit in der Informationstechnik",
      "namespace": "https://www.bsi.bund.de"
    },
    "references": [
      {
        "category": "self",
        "summary": "WID-SEC-W-2025-1624 - CSAF Version",
        "url": "https://wid.cert-bund.de/.well-known/csaf/white/2025/wid-sec-w-2025-1624.json"
      },
      {
        "category": "self",
        "summary": "WID-SEC-2025-1624 - Portal Version",
        "url": "https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2025-1624"
      },
      {
        "category": "external",
        "summary": "Arista Security Advisory vom 2025-07-22",
        "url": "https://www.arista.com/en/support/advisories-notices/security-advisory/22021-security-advisory-0121"
      },
      {
        "category": "external",
        "summary": "Arista Security Advisory vom 2025-07-22",
        "url": "https://www.arista.com/en/support/advisories-notices/security-advisory/22022-security-advisory-0122"
      }
    ],
    "source_lang": "en-US",
    "title": "Arista EOS: Mehrere Schwachstellen",
    "tracking": {
      "current_release_date": "2025-08-25T22:00:00.000+00:00",
      "generator": {
        "date": "2025-08-26T06:36:11.101+00:00",
        "engine": {
          "name": "BSI-WID",
          "version": "1.4.0"
        }
      },
      "id": "WID-SEC-W-2025-1624",
      "initial_release_date": "2025-07-22T22:00:00.000+00:00",
      "revision_history": [
        {
          "date": "2025-07-22T22:00:00.000+00:00",
          "number": "1",
          "summary": "Initiale Fassung"
        },
        {
          "date": "2025-08-25T22:00:00.000+00:00",
          "number": "2",
          "summary": "Referenz(en) aufgenommen: EUVD-2025-25755"
        }
      ],
      "status": "final",
      "version": "2"
    }
  },
  "product_tree": {
    "branches": [
      {
        "branches": [
          {
            "branches": [
              {
                "category": "product_version_range",
                "name": "\u003c4.33.2",
                "product": {
                  "name": "Arista EOS \u003c4.33.2",
                  "product_id": "T045603"
                }
              },
              {
                "category": "product_version",
                "name": "4.33.2",
                "product": {
                  "name": "Arista EOS 4.33.2",
                  "product_id": "T045603-fixed",
                  "product_identification_helper": {
                    "cpe": "cpe:/o:arista:arista_eos:4.33.2"
                  }
                }
              },
              {
                "category": "product_version_range",
                "name": "\u003c4.32.5",
                "product": {
                  "name": "Arista EOS \u003c4.32.5",
                  "product_id": "T045604"
                }
              },
              {
                "category": "product_version",
                "name": "4.32.5",
                "product": {
                  "name": "Arista EOS 4.32.5",
                  "product_id": "T045604-fixed",
                  "product_identification_helper": {
                    "cpe": "cpe:/o:arista:arista_eos:4.32.5"
                  }
                }
              },
              {
                "category": "product_version_range",
                "name": "\u003c4.31.7",
                "product": {
                  "name": "Arista EOS \u003c4.31.7",
                  "product_id": "T045605"
                }
              },
              {
                "category": "product_version",
                "name": "4.31.7",
                "product": {
                  "name": "Arista EOS 4.31.7",
                  "product_id": "T045605-fixed",
                  "product_identification_helper": {
                    "cpe": "cpe:/o:arista:arista_eos:4.31.7"
                  }
                }
              },
              {
                "category": "product_version_range",
                "name": "\u003c4.30.10",
                "product": {
                  "name": "Arista EOS \u003c4.30.10",
                  "product_id": "T045606"
                }
              },
              {
                "category": "product_version",
                "name": "4.30.10",
                "product": {
                  "name": "Arista EOS 4.30.10",
                  "product_id": "T045606-fixed",
                  "product_identification_helper": {
                    "cpe": "cpe:/o:arista:arista_eos:4.30.10"
                  }
                }
              },
              {
                "category": "product_version_range",
                "name": "\u003c4.34.1F",
                "product": {
                  "name": "Arista EOS \u003c4.34.1F",
                  "product_id": "T045607"
                }
              },
              {
                "category": "product_version",
                "name": "4.34.1F",
                "product": {
                  "name": "Arista EOS 4.34.1F",
                  "product_id": "T045607-fixed",
                  "product_identification_helper": {
                    "cpe": "cpe:/o:arista:arista_eos:4.34.1f"
                  }
                }
              },
              {
                "category": "product_version_range",
                "name": "\u003c4.33.4M",
                "product": {
                  "name": "Arista EOS \u003c4.33.4M",
                  "product_id": "T045608"
                }
              },
              {
                "category": "product_version",
                "name": "4.33.4M",
                "product": {
                  "name": "Arista EOS 4.33.4M",
                  "product_id": "T045608-fixed",
                  "product_identification_helper": {
                    "cpe": "cpe:/o:arista:arista_eos:4.33.4m"
                  }
                }
              },
              {
                "category": "product_version_range",
                "name": "\u003c4.32.6M",
                "product": {
                  "name": "Arista EOS \u003c4.32.6M",
                  "product_id": "T045609"
                }
              },
              {
                "category": "product_version",
                "name": "4.32.6M",
                "product": {
                  "name": "Arista EOS 4.32.6M",
                  "product_id": "T045609-fixed",
                  "product_identification_helper": {
                    "cpe": "cpe:/o:arista:arista_eos:4.32.6m"
                  }
                }
              },
              {
                "category": "product_version_range",
                "name": "\u003c4.31.8M",
                "product": {
                  "name": "Arista EOS \u003c4.31.8M",
                  "product_id": "T045610"
                }
              },
              {
                "category": "product_version",
                "name": "4.31.8M",
                "product": {
                  "name": "Arista EOS 4.31.8M",
                  "product_id": "T045610-fixed",
                  "product_identification_helper": {
                    "cpe": "cpe:/o:arista:arista_eos:4.31.8m"
                  }
                }
              }
            ],
            "category": "product_name",
            "name": "EOS"
          }
        ],
        "category": "vendor",
        "name": "Arista"
      }
    ]
  },
  "vulnerabilities": [
    {
      "cve": "CVE-2025-3456",
      "product_status": {
        "known_affected": [
          "T045610",
          "T045604",
          "T045603",
          "T045606",
          "T045605",
          "T045608",
          "T045607",
          "T045609"
        ]
      },
      "release_date": "2025-07-22T22:00:00.000+00:00",
      "title": "CVE-2025-3456"
    },
    {
      "cve": "CVE-2025-6188",
      "product_status": {
        "known_affected": [
          "T045610",
          "T045604",
          "T045603",
          "T045606",
          "T045605",
          "T045608",
          "T045607",
          "T045609"
        ]
      },
      "release_date": "2025-07-22T22:00:00.000+00:00",
      "title": "CVE-2025-6188"
    }
  ]
}

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

CVE-2025-3456 (GCVE-0-2025-3456)

FKIE_CVE-2025-3456

GHSA-QX5M-JJ5C-5J9V

WID-SEC-W-2025-1624

Tags

Sightings

Nomenclature