FKIE_CVE-2024-32001

Vulnerability from fkie_nvd - Published: 2024-04-10 23:15 - Updated: 2025-09-02 19:25
Severity ?
2.2 (Low) - CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:N/I:L/A:N
4.3 (Medium) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
Summary
SpiceDB is a graph database purpose-built for storing and evaluating access control data. Use of a relation of the form: `relation folder: folder | folder#parent` with an arrow such as `folder->view` can cause LookupSubjects to only return the subjects found under subjects for either `folder` or `folder#parent`. This bug only manifests if the same subject type is used multiple types in a relation, relationships exist for both subject types and an arrow is used over the relation. Any user making a negative authorization decision based on the results of a LookupSubjects request with version before v1.30.1 is affected. Version 1.30.1 contains a patch for the issue. As a workaround, avoid using LookupSubjects for negative authorization decisions and/or avoid using the broken schema.
References
security-advisories@github.comhttps://github.com/authzed/spicedb/commit/a244ed1edfaf2382711dccdb699971ec97190c7bPatch
security-advisories@github.comhttps://github.com/authzed/spicedb/releases/tag/v1.30.1Release Notes
security-advisories@github.comhttps://github.com/authzed/spicedb/security/advisories/GHSA-j85q-46hg-36p2Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://github.com/authzed/spicedb/commit/a244ed1edfaf2382711dccdb699971ec97190c7bPatch
af854a3a-2127-422b-91ae-364da2661108https://github.com/authzed/spicedb/releases/tag/v1.30.1Release Notes
af854a3a-2127-422b-91ae-364da2661108https://github.com/authzed/spicedb/security/advisories/GHSA-j85q-46hg-36p2Vendor Advisory
Impacted products
Vendor Product Version
authzed spicedb *
To clipboard 

{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:authzed:spicedb:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "5E15FD6C-2E26-4F43-835F-69754D48E139",
              "versionEndExcluding": "1.30.1",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "SpiceDB is a graph database purpose-built for storing and evaluating access control data. Use of a relation of the form: `relation folder: folder | folder#parent` with an arrow such as `folder-\u003eview` can cause LookupSubjects to only return the subjects found under subjects for either `folder` or `folder#parent`. This bug only manifests if the same subject type is used multiple types in a relation, relationships exist for both subject types and an arrow is used over the relation. Any user making a negative authorization decision based on the results of a LookupSubjects request with version before v1.30.1 is affected. Version 1.30.1 contains a patch for the issue. As a workaround, avoid using LookupSubjects for negative authorization decisions and/or avoid using the broken schema.\n"
    },
    {
      "lang": "es",
      "value": "SpiceDB es una base de datos gr\u00e1fica manipulada espec\u00edficamente para almacenar y evaluar datos de control de acceso. Uso de una relaci\u00f3n de la forma: `relation folder: folder | folder#parent` con una flecha como `folder-\u0026gt;view` puede hacer que LookupSubjects solo devuelva los asuntos encontrados en los asuntos de `folder` o `folder#parent`. Este error solo se manifiesta si el mismo tipo de asunto se usa en varios tipos en una relaci\u00f3n, existen relaciones para ambos tipos de asunto y se usa una flecha sobre la relaci\u00f3n. Cualquier usuario que tome una decisi\u00f3n de autorizaci\u00f3n negativa basada en los resultados de una solicitud de LookupSubjects con una versi\u00f3n anterior a la v1.30.1 se ver\u00e1 afectado. La versi\u00f3n 1.30.1 contiene un parche para el problema. Como workaround, evite el uso de LookupSubjects para decisiones de autorizaci\u00f3n negativas y/o evite el uso del esquema roto."
    }
  ],
  "id": "CVE-2024-32001",
  "lastModified": "2025-09-02T19:25:00.387",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "HIGH",
          "attackVector": "NETWORK",
          "availabilityImpact": "NONE",
          "baseScore": 2.2,
          "baseSeverity": "LOW",
          "confidentialityImpact": "NONE",
          "integrityImpact": "LOW",
          "privilegesRequired": "HIGH",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:N/I:L/A:N",
          "version": "3.1"
        },
        "exploitabilityScore": 0.7,
        "impactScore": 1.4,
        "source": "security-advisories@github.com",
        "type": "Secondary"
      },
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "NONE",
          "baseScore": 4.3,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "NONE",
          "integrityImpact": "LOW",
          "privilegesRequired": "LOW",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N",
          "version": "3.1"
        },
        "exploitabilityScore": 2.8,
        "impactScore": 1.4,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ]
  },
  "published": "2024-04-10T23:15:07.363",
  "references": [
    {
      "source": "security-advisories@github.com",
      "tags": [
        "Patch"
      ],
      "url": "https://github.com/authzed/spicedb/commit/a244ed1edfaf2382711dccdb699971ec97190c7b"
    },
    {
      "source": "security-advisories@github.com",
      "tags": [
        "Release Notes"
      ],
      "url": "https://github.com/authzed/spicedb/releases/tag/v1.30.1"
    },
    {
      "source": "security-advisories@github.com",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "https://github.com/authzed/spicedb/security/advisories/GHSA-j85q-46hg-36p2"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Patch"
      ],
      "url": "https://github.com/authzed/spicedb/commit/a244ed1edfaf2382711dccdb699971ec97190c7b"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Release Notes"
      ],
      "url": "https://github.com/authzed/spicedb/releases/tag/v1.30.1"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "https://github.com/authzed/spicedb/security/advisories/GHSA-j85q-46hg-36p2"
    }
  ],
  "sourceIdentifier": "security-advisories@github.com",
  "vulnStatus": "Analyzed",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-755"
        }
      ],
      "source": "security-advisories@github.com",
      "type": "Secondary"
    }
  ]
}


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