{"id":"CVE-2023-35930","state":"PUBLISHED","title":"LookupResources may return partial results in spicedb","description":"SpiceDB is an open source, Google Zanzibar-inspired, database system for creating and managing security-critical application permissions. Any user making a negative authorization decision based on the results of a `LookupResources` request with 1.22.0 is affected. For example, using `LookupResources` to find a list of resources to allow access to be okay: some subjects that should have access to a resource may not. But if using `LookupResources` to find a list of banned resources instead, then some users that shouldn't have access may. Generally, `LookupResources` is not and should not be to gate access in this way - that's what the `Check` API is for. Additionally, version 1.22.0 has included a warning about this bug since its initial release. Users are advised to upgrade to version 1.22.2. Users unable to upgrade should avoid using `LookupResources` for negative authorization decisions.","publishedAt":"2023-06-26T19:32:59.829Z","updatedAt":"2024-11-06T21:06:28.339Z","severity":{"score":3.7,"label":"Low","version":"3.1","vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N","source":"GitHub_M"},"assigner":"GitHub_M","products":["authzed spicedb"],"affected":[{"vendor":"authzed","product":"spicedb","versions":[{"version":"= 1.22.0","status":"affected"}]}],"references":["https://github.com/authzed/spicedb/security/advisories/GHSA-m54h-5x5f-5m6r","https://github.com/authzed/spicedb/pull/1397"],"weaknesses":["CWE-913"],"ingestedAt":"2026-10-29T20:06:00.499Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2023/35xxx/CVE-2023-35930.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2023-35930","state":"PUBLISHED","datePublished":"2023-06-26T19:32:59.829Z","dateUpdated":"2024-11-06T21:06:28.339Z","assignerShortName":"GitHub_M","assignerOrgId":"a0819718-46f1-4df5-94e2-005712e83aaa","dateReserved":"2023-06-20T14:02:45.593Z"},"containers":{"cna":{"title":"LookupResources may return partial results in spicedb","descriptions":[{"lang":"en","value":"SpiceDB is an open source, Google Zanzibar-inspired, database system for creating and managing security-critical application permissions. Any user making a negative authorization decision based on the results of a `LookupResources` request with 1.22.0 is affected. For example, using `LookupResources` to find a list of resources to allow access to be okay: some subjects that should have access to a resource may not. But if using `LookupResources` to find a list of banned resources instead, then some users that shouldn't have access may. Generally, `LookupResources` is not and should not be to gate access in this way - that's what the `Check` API is for. Additionally, version 1.22.0 has included a warning about this bug since its initial release. Users are advised to upgrade to version 1.22.2. Users unable to upgrade should avoid using `LookupResources` for negative authorization decisions."}],"affected":[{"vendor":"authzed","product":"spicedb","versions":[{"version":"= 1.22.0","status":"affected"}]}],"references":[{"url":"https://github.com/authzed/spicedb/security/advisories/GHSA-m54h-5x5f-5m6r","name":"https://github.com/authzed/spicedb/security/advisories/GHSA-m54h-5x5f-5m6r","tags":["x_refsource_CONFIRM"]},{"url":"https://github.com/authzed/spicedb/pull/1397","name":"https://github.com/authzed/spicedb/pull/1397","tags":["x_refsource_MISC"]}],"metrics":[{"cvssV3_1":{"attackComplexity":"HIGH","attackVector":"NETWORK","availabilityImpact":"NONE","baseScore":3.7,"baseSeverity":"LOW","confidentialityImpact":"NONE","integrityImpact":"LOW","privilegesRequired":"NONE","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N","version":"3.1"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-913","lang":"en","description":"CWE-913: Improper Control of Dynamically-Managed Code Resources","type":"CWE"}]}],"providerMetadata":{"shortName":"GitHub_M","orgId":"a0819718-46f1-4df5-94e2-005712e83aaa","dateUpdated":"2023-06-26T19:32:59.829Z"},"source":{"advisory":"GHSA-m54h-5x5f-5m6r","discovery":"UNKNOWN"}},"adp":[{"title":"CVE Program Container","references":[{"url":"https://github.com/authzed/spicedb/security/advisories/GHSA-m54h-5x5f-5m6r","name":"https://github.com/authzed/spicedb/security/advisories/GHSA-m54h-5x5f-5m6r","tags":["x_refsource_CONFIRM","x_transferred"]},{"url":"https://github.com/authzed/spicedb/pull/1397","name":"https://github.com/authzed/spicedb/pull/1397","tags":["x_refsource_MISC","x_transferred"]}],"providerMetadata":{"shortName":"CVE","orgId":"af854a3a-2127-422b-91ae-364da2661108","dateUpdated":"2024-08-02T16:37:41.191Z"}},{"title":"CISA ADP Vulnrichment","metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2024-11-06T21:06:20.932122Z","id":"CVE-2023-35930","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2024-11-06T21:06:28.339Z"}}]}}}