{"dataType": "CVE_RECORD", "dataVersion": "5.1", "cveMetadata": {"state": "PUBLISHED", "cveId": "CVE-2022-36023", "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "assignerShortName": "GitHub_M", "dateUpdated": "2024-08-03T09:51:59.668Z", "dateReserved": "2022-07-15T00:00:00", "datePublished": "2022-08-18T00:00:00"}, "containers": {"cna": {"title": "Remote denial of service in Hyperledger Fabric Gateway", "providerMetadata": {"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "shortName": "GitHub_M", "dateUpdated": "2022-12-13T00:00:00"}, "descriptions": [{"lang": "en", "value": "Hyperledger Fabric is an enterprise-grade permissioned distributed ledger framework for developing solutions and applications. If a gateway client application sends a malformed request to a gateway peer it may crash the peer node. Version 2.4.6 checks for the malformed gateway request and returns an error to the gateway client. There are no known workarounds, users must upgrade to version 2.4.6."}], "affected": [{"vendor": "hyperledger", "product": "fabric", "versions": [{"version": "< 2.4.6", "status": "affected"}]}], "references": [{"url": "https://github.com/hyperledger/fabric/security/advisories/GHSA-qj6r-fhrc-jj5r"}, {"url": "https://github.com/hyperledger/fabric/releases/tag/v2.4.6"}, {"url": "https://github.com/hyperledger/fabric/pull/3572"}, {"url": "https://github.com/hyperledger/fabric/pull/3576"}, {"url": "https://github.com/hyperledger/fabric/pull/3577"}], "metrics": [{"cvssV3_1": {"version": "3.1", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:H", "attackVector": "NETWORK", "attackComplexity": "HIGH", "privilegesRequired": "NONE", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "availabilityImpact": "HIGH", "baseScore": 7, "baseSeverity": "HIGH"}}], "problemTypes": [{"descriptions": [{"type": "CWE", "lang": "en", "description": "CWE-20: Improper Input Validation", "cweId": "CWE-20"}]}], "source": {"advisory": "GHSA-qj6r-fhrc-jj5r", "discovery": "UNKNOWN"}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-03T09:51:59.668Z"}, "title": "CVE Program Container", "references": [{"url": "https://github.com/hyperledger/fabric/security/advisories/GHSA-qj6r-fhrc-jj5r", "tags": ["x_transferred"]}, {"url": "https://github.com/hyperledger/fabric/releases/tag/v2.4.6", "tags": ["x_transferred"]}, {"url": "https://github.com/hyperledger/fabric/pull/3572", "tags": ["x_transferred"]}, {"url": "https://github.com/hyperledger/fabric/pull/3576", "tags": ["x_transferred"]}, {"url": "https://github.com/hyperledger/fabric/pull/3577", "tags": ["x_transferred"]}]}]}}

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{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:hyperledger:fabric:*:*:*:*:*:*:*:*", "matchCriteriaId": "9B999922-BE19-4E5F-A34C-AEA41A267CCE", "versionEndExcluding": "2.4.6", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "Hyperledger Fabric is an enterprise-grade permissioned distributed ledger framework for developing solutions and applications. If a gateway client application sends a malformed request to a gateway peer it may crash the peer node. Version 2.4.6 checks for the malformed gateway request and returns an error to the gateway client. There are no known workarounds, users must upgrade to version 2.4.6."}, {"lang": "es", "value": "Hyperledger Fabric es un marco de libro mayor distribuido de grado empresarial para desarrollar soluciones y aplicaciones. Si una aplicaci\u00f3n de cliente de pasarela env\u00eda una petici\u00f3n malformada a un peer de pasarela, puede bloquear el nodo peer. La versi\u00f3n 2.4.6 comprueba la petici\u00f3n malformada de la pasarela y devuelve un error al cliente de la pasarela. No se presentan mitigaciones conocidas, los usuarios deben actualizar a versi\u00f3n 2.4.6."}], "id": "CVE-2022-36023", "lastModified": "2023-02-16T02:32:00.527", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "LOW", "baseScore": 5.3, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 1.4, "source": "nvd@nist.gov", "type": "Primary"}, {"cvssData": {"attackComplexity": "HIGH", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 7.0, "baseSeverity": "HIGH", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:H", "version": "3.1"}, "exploitabilityScore": 2.2, "impactScore": 4.7, "source": "security-advisories@github.com", "type": "Secondary"}]}, "published": "2022-08-18T16:15:08.110", "references": [{"source": "security-advisories@github.com", "tags": ["Patch"], "url": "https://github.com/hyperledger/fabric/pull/3572"}, {"source": "security-advisories@github.com", "tags": ["Patch"], "url": "https://github.com/hyperledger/fabric/pull/3576"}, {"source": "security-advisories@github.com", "tags": ["Patch"], "url": "https://github.com/hyperledger/fabric/pull/3577"}, {"source": "security-advisories@github.com", "tags": ["Release Notes"], "url": "https://github.com/hyperledger/fabric/releases/tag/v2.4.6"}, {"source": "security-advisories@github.com", "tags": ["Third Party Advisory"], "url": "https://github.com/hyperledger/fabric/security/advisories/GHSA-qj6r-fhrc-jj5r"}], "sourceIdentifier": "security-advisories@github.com", "vulnStatus": "Analyzed", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-20"}], "source": "security-advisories@github.com", "type": "Primary"}]}

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