Vulnerability-Lookup

GHSA-PCV6-8PF7-R5HC

Vulnerability from github – Published: 2024-05-14 18:30 – Updated: 2024-07-03 18:40

Details

An issue was discovered on certain Nuki Home Solutions devices. The code used to parse the JSON objects received from the WebSocket service provided by the device leads to a stack buffer overflow. An attacker would be able to exploit this to gain arbitrary code execution on a KeyTurner device. This affects Nuki Smart Lock 3.0 before 3.3.5 and 2.0 before 2.12.4, as well as Nuki Bridge v1 before 1.22.0 and v2 before 2.13.2.

Severity

9.8 (Critical)


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

Show details on source website

JSON

To clipboard

{
  "affected": [],
  "aliases": [
    "CVE-2022-32504"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-120"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2024-05-14T10:43:41Z",
    "severity": "CRITICAL"
  },
  "details": "An issue was discovered on certain Nuki Home Solutions devices. The code used to parse the JSON objects received from the WebSocket service provided by the device leads to a stack buffer overflow. An attacker would be able to exploit this to gain arbitrary code execution on a KeyTurner device. This affects Nuki Smart Lock 3.0 before 3.3.5 and 2.0 before 2.12.4, as well as Nuki Bridge v1 before 1.22.0 and v2 before 2.13.2.",
  "id": "GHSA-pcv6-8pf7-r5hc",
  "modified": "2024-07-03T18:40:07Z",
  "published": "2024-05-14T18:30:44Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2022-32504"
    },
    {
      "type": "WEB",
      "url": "https://latesthackingnews.com/2022/07/28/multiple-security-flaws-found-in-nuki-smart-locks"
    },
    {
      "type": "WEB",
      "url": "https://nuki.io/en/security-updates"
    },
    {
      "type": "WEB",
      "url": "https://research.nccgroup.com/2022/07/25/technical-advisory-multiple-vulnerabilities-in-nuki-smart-locks-cve-2022-32509-cve-2022-32504-cve-2022-32502-cve-2022-32507-cve-2022-32503-cve-2022-32510-cve-2022-32506-cve-2022-32508-cve-2"
    },
    {
      "type": "WEB",
      "url": "https://www.hackread.com/nuki-smart-locks-vulnerabilities-plethora-attack-options"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2022-32504 (GCVE-0-2022-32504)

Vulnerability from cvelistv5 – Published: 2024-05-09 19:33 – Updated: 2025-02-13 15:46

Summary

Severity

9.8 (Critical)


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

SSVC

Exploitation: poc Automatable: yes Technical Impact: total

CISA Coordinator (v2.0.3)

CWE

n/a
CWE-120 - Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')

Assigner

mitre

References

4 references

URL	Tags
https://research.nccgroup.com/2022/07/25/technica…
https://www.hackread.com/nuki-smart-locks-vulnera…
https://latesthackingnews.com/2022/07/28/multiple…
https://nuki.io/en/security-updates/

Impacted products

4 products

Vendor	Product	Version
nuki	nuki_smart_lock	Affected: 3.0* , < 3.3.5 (custom) cpe:2.3:a:nuki:nuki_smart_lock:3.0:::::::*
nuki	nuki_smart_lock	Affected: 2.0* , < 2.12.4 (custom) cpe:2.3:a:nuki:nuki_smart_lock:2.0:::::::*
nuki	bridge_v1	Affected: 1.22.0* , < 1.22.0 (custom) cpe:2.3:a:nuki:bridge_v1::::::::
nuki	bridge_v1	Affected: 2.13.2* , < 2.13.2 (custom) cpe:2.3:a:nuki:bridge_v1::::::::

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "affected": [
          {
            "cpes": [
              "cpe:2.3:a:nuki:nuki_smart_lock:3.0:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "nuki_smart_lock",
            "vendor": "nuki",
            "versions": [
              {
                "lessThan": "3.3.5",
                "status": "affected",
                "version": "3.0*",
                "versionType": "custom"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:a:nuki:nuki_smart_lock:2.0:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "nuki_smart_lock",
            "vendor": "nuki",
            "versions": [
              {
                "lessThan": "2.12.4",
                "status": "affected",
                "version": "2.0*",
                "versionType": "custom"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:a:nuki:bridge_v1:*:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "bridge_v1",
            "vendor": "nuki",
            "versions": [
              {
                "lessThan": "1.22.0",
                "status": "affected",
                "version": "1.22.0*",
                "versionType": "custom"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:a:nuki:bridge_v1:*:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "bridge_v1",
            "vendor": "nuki",
            "versions": [
              {
                "lessThan": "2.13.2",
                "status": "affected",
                "version": "2.13.2*",
                "versionType": "custom"
              }
            ]
          }
        ],
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "LOW",
              "attackVector": "NETWORK",
              "availabilityImpact": "HIGH",
              "baseScore": 9.8,
              "baseSeverity": "CRITICAL",
              "confidentialityImpact": "HIGH",
              "integrityImpact": "HIGH",
              "privilegesRequired": "NONE",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
              "version": "3.1"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2022-32504",
                "options": [
                  {
                    "Exploitation": "poc"
                  },
                  {
                    "Automatable": "yes"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-05-15T15:36:12.306527Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "problemTypes": [
          {
            "descriptions": [
              {
                "cweId": "CWE-120",
                "description": "CWE-120 Buffer Copy without Checking Size of Input (\u0027Classic Buffer Overflow\u0027)",
                "lang": "en",
                "type": "CWE"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-06-04T17:16:25.050Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-03T07:46:43.568Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://research.nccgroup.com/2022/07/25/technical-advisory-multiple-vulnerabilities-in-nuki-smart-locks-cve-2022-32509-cve-2022-32504-cve-2022-32502-cve-2022-32507-cve-2022-32503-cve-2022-32510-cve-2022-32506-cve-2022-32508-cve-2/"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://www.hackread.com/nuki-smart-locks-vulnerabilities-plethora-attack-options/"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://latesthackingnews.com/2022/07/28/multiple-security-flaws-found-in-nuki-smart-locks/"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://nuki.io/en/security-updates/"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "An issue was discovered on certain Nuki Home Solutions devices. The code used to parse the JSON objects received from the WebSocket service provided by the device leads to a stack buffer overflow. An attacker would be able to exploit this to gain arbitrary code execution on a KeyTurner device. This affects Nuki Smart Lock 3.0 before 3.3.5 and 2.0 before 2.12.4, as well as Nuki Bridge v1 before 1.22.0 and v2 before 2.13.2."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2024-05-09T19:33:57.250Z",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
        {
          "url": "https://research.nccgroup.com/2022/07/25/technical-advisory-multiple-vulnerabilities-in-nuki-smart-locks-cve-2022-32509-cve-2022-32504-cve-2022-32502-cve-2022-32507-cve-2022-32503-cve-2022-32510-cve-2022-32506-cve-2022-32508-cve-2/"
        },
        {
          "url": "https://www.hackread.com/nuki-smart-locks-vulnerabilities-plethora-attack-options/"
        },
        {
          "url": "https://latesthackingnews.com/2022/07/28/multiple-security-flaws-found-in-nuki-smart-locks/"
        },
        {
          "url": "https://nuki.io/en/security-updates/"
        }
      ]
    }
  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
    "assignerShortName": "mitre",
    "cveId": "CVE-2022-32504",
    "datePublished": "2024-05-09T19:33:56.851Z",
    "dateReserved": "2022-06-06T00:00:00.000Z",
    "dateUpdated": "2025-02-13T15:46:24.289Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Sightings

Author	Source	Type	Date	Other

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-PCV6-8PF7-R5HC

CVE-2022-32504 (GCVE-0-2022-32504)

Tags

Sightings

Nomenclature