FKIE_CVE-2020-9061

Vulnerability from fkie_nvd - Published: 2022-01-10 14:10 - Updated: 2026-06-17 03:27
Severity
6.5 (Medium) - CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Summary
Z-Wave devices using Silicon Labs 500 and 700 series chipsets, including but not likely limited to the SiLabs UZB-7 version 7.00, ZooZ ZST10 version 6.04, Aeon Labs ZW090-A version 3.95, and Samsung STH-ETH-200 version 6.04, are susceptible to denial of service via malformed routing messages.
References
cret@cert.orghttps://doi.org/10.1109/ACCESS.2021.3138768Broken Link
cret@cert.orghttps://github.com/CNK2100/VFuzz-publicThird Party Advisory
cret@cert.orghttps://ieeexplore.ieee.org/document/9663293Broken Link
cret@cert.orghttps://kb.cert.org/vuls/id/142629Third Party Advisory, US Government Resource
cret@cert.orghttps://www.kb.cert.org/vuls/id/142629Third Party Advisory, US Government Resource
af854a3a-2127-422b-91ae-364da2661108https://doi.org/10.1109/ACCESS.2021.3138768Broken Link
af854a3a-2127-422b-91ae-364da2661108https://github.com/CNK2100/VFuzz-publicThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://ieeexplore.ieee.org/document/9663293Broken Link
af854a3a-2127-422b-91ae-364da2661108https://kb.cert.org/vuls/id/142629Third Party Advisory, US Government Resource
af854a3a-2127-422b-91ae-364da2661108https://www.kb.cert.org/vuls/id/142629Third Party Advisory, US Government Resource
Impacted products
Vendor Product Version
aeotec zw090-a 3.95
samsung sth-eth-200 6.04
silabs uzb-7 7.00
zooz zst10 6.04
silabs 500_series_firmware *
silabs 700_series_firmware -
To clipboard 

{
  "affected": [
    {
      "affectedData": [
        {
          "product": "ZST10",
          "vendor": "ZooZ",
          "versions": [
            {
              "status": "affected",
              "version": "6.04"
            }
          ]
        },
        {
          "product": "500 series",
          "vendor": "Silicon Labs",
          "versions": [
            {
              "status": "affected",
              "version": "all"
            }
          ]
        },
        {
          "product": "700 series",
          "vendor": "Silicon Labs",
          "versions": [
            {
              "status": "affected",
              "version": "all"
            }
          ]
        },
        {
          "product": "UZB-7",
          "vendor": "Silicon Labs",
          "versions": [
            {
              "status": "affected",
              "version": "7.00"
            }
          ]
        },
        {
          "product": "STH-ETH-200",
          "vendor": "Samsung",
          "versions": [
            {
              "status": "affected",
              "version": "6.04"
            }
          ]
        },
        {
          "product": "ZW090-A",
          "vendor": "Aeon Labs",
          "versions": [
            {
              "status": "affected",
              "version": "3.95"
            }
          ]
        }
      ],
      "source": "cret@cert.org"
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:o:aeotec:zw090-a:3.95:*:*:*:*:*:*:*",
              "matchCriteriaId": "5B58B8CF-11BD-402E-8625-4C78629F181E",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:samsung:sth-eth-200:6.04:*:*:*:*:*:*:*",
              "matchCriteriaId": "8A7DD561-D129-4D3D-951E-5A55F5304ABC",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:silabs:uzb-7:7.00:*:*:*:*:*:*:*",
              "matchCriteriaId": "5C6CE0F9-AB48-4B3D-B1C9-273E09968500",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:zooz:zst10:6.04:*:*:*:*:*:*:*",
              "matchCriteriaId": "7DB7F120-CB63-46F6-AC91-8C64BC5D57BC",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    },
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:o:silabs:500_series_firmware:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "92760285-A1DD-4569-AD71-834BBF2D9E64",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:silabs:700_series_firmware:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "9C5C81E8-8859-4E66-AF0D-044562F48D60",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Z-Wave devices using Silicon Labs 500 and 700 series chipsets, including but not likely limited to the SiLabs UZB-7 version 7.00, ZooZ ZST10 version 6.04, Aeon Labs ZW090-A version 3.95, and Samsung STH-ETH-200 version 6.04, are susceptible to denial of service via malformed routing messages."
    },
    {
      "lang": "es",
      "value": "Los dispositivos Z-Wave que usan los conjuntos de chips de las series 500 y 700 de Silicon Labs, incluyendo pero sin limitarse a SiLabs UZB-7 versi\u00f3n 7.00, ZooZ ZST10 versi\u00f3n 6.04, Aeon Labs ZW090-A versi\u00f3n 3.95 y Samsung STH-ETH-200 versi\u00f3n 6.04, son susceptibles a una denegaci\u00f3n de servicio por medio de mensajes de enrutamiento malformados"
    }
  ],
  "id": "CVE-2020-9061",
  "lastModified": "2026-06-17T03:27:25.753",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "LOW",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "ADJACENT_NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "PARTIAL",
          "baseScore": 3.3,
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "vectorString": "AV:A/AC:L/Au:N/C:N/I:N/A:P",
          "version": "2.0"
        },
        "exploitabilityScore": 6.5,
        "impactScore": 2.9,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "ADJACENT_NETWORK",
          "availabilityImpact": "HIGH",
          "baseScore": 6.5,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
          "version": "3.1"
        },
        "exploitabilityScore": 2.8,
        "impactScore": 3.6,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ]
  },
  "published": "2022-01-10T14:10:16.463",
  "references": [
    {
      "source": "cret@cert.org",
      "tags": [
        "Broken Link"
      ],
      "url": "https://doi.org/10.1109/ACCESS.2021.3138768"
    },
    {
      "source": "cret@cert.org",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://github.com/CNK2100/VFuzz-public"
    },
    {
      "source": "cret@cert.org",
      "tags": [
        "Broken Link"
      ],
      "url": "https://ieeexplore.ieee.org/document/9663293"
    },
    {
      "source": "cret@cert.org",
      "tags": [
        "Third Party Advisory",
        "US Government Resource"
      ],
      "url": "https://kb.cert.org/vuls/id/142629"
    },
    {
      "source": "cret@cert.org",
      "tags": [
        "Third Party Advisory",
        "US Government Resource"
      ],
      "url": "https://www.kb.cert.org/vuls/id/142629"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Broken Link"
      ],
      "url": "https://doi.org/10.1109/ACCESS.2021.3138768"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://github.com/CNK2100/VFuzz-public"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Broken Link"
      ],
      "url": "https://ieeexplore.ieee.org/document/9663293"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory",
        "US Government Resource"
      ],
      "url": "https://kb.cert.org/vuls/id/142629"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory",
        "US Government Resource"
      ],
      "url": "https://www.kb.cert.org/vuls/id/142629"
    }
  ],
  "sourceIdentifier": "cret@cert.org",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-285"
        }
      ],
      "source": "cret@cert.org",
      "type": "Secondary"
    },
    {
      "description": [
        {
          "lang": "en",
          "value": "NVD-CWE-noinfo"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}



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