FKIE_CVE-2025-56361

Vulnerability from fkie_nvd - Published: 2026-07-14 22:16 - Updated: 2026-10-13 10:10
Severity
5.7 (Medium) - CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
5.7 (Medium) - CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Summary
A reachable assertion vulnerability exists in the Matter SDK (connectedhomeip) 1.3 thru 1.4, specifically within the Level Control cluster's server tick logic (`emberAfLevelControlClusterServerTickCallback`). When a MoveToLevel command is executed and followed by a conflicting write to the OperationMode attribute (in the Pump Configuration and Control cluster), an invariant check (`minLevel < currentLevel`) fails and causes the device to abort. This leads to a denial of service condition. The issue is confirmed in SDK versions 1.3 and 1.4 (commit ab3d5ae), and is triggered remotely without authentication.
References
cve@mitre.orghttps://github.com/project-chip/connectedhomeip/Product
cve@mitre.orghttps://github.com/project-chip/connectedhomeip/issues/38619Exploit, Issue Tracking
134c704f-9b21-4f2e-91b3-4a467353bcc0https://github.com/project-chip/connectedhomeip/issues/38619Exploit, Issue Tracking
Impacted products
Vendor Product Version
csa-iot matter 1.3.0.0
csa-iot matter 1.4.0.0
To clipboard 

{
  "affected": [
    {
      "affectedData": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "source": "cve@mitre.org"
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:csa-iot:matter:1.3.0.0:*:*:*:*:*:*:*",
              "matchCriteriaId": "A6D746B5-004E-4814-AE0B-D1BEB41CCC31",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:csa-iot:matter:1.4.0.0:*:*:*:*:*:*:*",
              "matchCriteriaId": "EFB8807D-427E-45D7-AA06-B872B38BBF16",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "A reachable assertion vulnerability exists in the Matter SDK (connectedhomeip) 1.3 thru 1.4, specifically within the Level Control cluster\u0027s server tick logic (`emberAfLevelControlClusterServerTickCallback`). When a MoveToLevel command is executed and followed by a conflicting write to the OperationMode attribute (in the Pump Configuration and Control cluster), an invariant check (`minLevel \u003c currentLevel`) fails and causes the device to abort. This leads to a denial of service condition. The issue is confirmed in SDK versions 1.3 and 1.4 (commit ab3d5ae), and is triggered remotely without authentication."
    },
    {
      "lang": "es",
      "value": "Una vulnerabilidad de aserci\u00f3n alcanzable existe en el Matter SDK (connectedhomeip) 1.3 hasta 1.4, espec\u00edficamente dentro de la l\u00f3gica de \u0027tick\u0027 del servidor del cl\u00faster de Control de Nivel (\u0027emberAfLevelControlClusterServerTickCallback\u0027). Cuando se ejecuta un comando MoveToLevel y es seguido por una escritura conflictiva al atributo OperationMode (en el cl\u00faster de Configuraci\u00f3n y Control de Bomba), una verificaci\u00f3n de invariante (\u0027minLevel menor que currentLevel\u0027) falla y causa que el dispositivo aborte. Esto lleva a una condici\u00f3n de denegaci\u00f3n de servicio. El problema est\u00e1 confirmado en las versiones del SDK 1.3 y 1.4 (commit ab3d5ae), y se activa remotamente sin autenticaci\u00f3n."
    }
  ],
  "id": "CVE-2025-56361",
  "lastModified": "2026-10-13T10:10:00.193",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "ADJACENT_NETWORK",
          "availabilityImpact": "HIGH",
          "baseScore": 5.7,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "privilegesRequired": "LOW",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
          "version": "3.1"
        },
        "exploitabilityScore": 2.1,
        "impactScore": 3.6,
        "source": "nvd@nist.gov",
        "type": "Primary"
      },
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "ADJACENT_NETWORK",
          "availabilityImpact": "HIGH",
          "baseScore": 5.7,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "privilegesRequired": "LOW",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
          "version": "3.1"
        },
        "exploitabilityScore": 2.1,
        "impactScore": 3.6,
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "type": "Secondary"
      }
    ],
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2025-56361",
          "options": [
            {
              "exploitation": "poc"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "partial"
            }
          ],
          "role": "CISA Coordinator",
          "timestamp": "2026-10-05T17:45:46.047307Z",
          "version": "2.0.3"
        }
      }
    ]
  },
  "published": "2026-07-14T22:16:50.857",
  "references": [
    {
      "source": "cve@mitre.org",
      "tags": [
        "Product"
      ],
      "url": "https://github.com/project-chip/connectedhomeip/"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Exploit",
        "Issue Tracking"
      ],
      "url": "https://github.com/project-chip/connectedhomeip/issues/38619"
    },
    {
      "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
      "tags": [
        "Exploit",
        "Issue Tracking"
      ],
      "url": "https://github.com/project-chip/connectedhomeip/issues/38619"
    }
  ],
  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Analyzed",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-617"
        }
      ],
      "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
      "type": "Secondary"
    }
  ]
}



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