{ "id": "CVE-2022-3171", "sourceIdentifier": "cve-coordination@google.com", "published": "2022-10-12T23:15:09.807", "lastModified": "2024-11-21T07:18:58.277", "vulnStatus": "Modified", "cveTags": [], "descriptions": [ { "lang": "en", "value": "A parsing issue with binary data in protobuf-java core and lite versions prior to 3.21.7, 3.20.3, 3.19.6 and 3.16.3 can lead to a denial of service attack. Inputs containing multiple instances of non-repeated embedded messages with repeated or unknown fields causes objects to be converted back-n-forth between mutable and immutable forms, resulting in potentially long garbage collection pauses. We recommend updating to the versions mentioned above." }, { "lang": "es", "value": "Un problema de an\u00e1lisis de datos binarios en protobuf-java core y lite versiones anteriores a 3.21.7, 3.20.3, 3.19.6 y 3.16.3, puede conllevar a un ataque de denegaci\u00f3n de servicio. Las entradas que contienen m\u00faltiples instancias de mensajes insertados no repetidos con campos repetidos o desconocidos causan que los objetos sean convertidos de ida y vuelta entre las formas mutables e inmutables, resultando en pausas de recolecci\u00f3n de basura potencialmente largas. Es recomendado actualizar a versiones mencionadas anteriormente" } ], "metrics": { "cvssMetricV31": [ { "source": "cve-coordination@google.com", "type": "Secondary", "cvssData": { "version": "3.1", "vectorString": "CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L", "baseScore": 4.3, "baseSeverity": "MEDIUM", "attackVector": "ADJACENT_NETWORK", "attackComplexity": "LOW", "privilegesRequired": "NONE", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "availabilityImpact": "LOW" }, "exploitabilityScore": 2.8, "impactScore": 1.4 }, { "source": "nvd@nist.gov", "type": "Primary", "cvssData": { "version": "3.1", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "baseScore": 7.5, "baseSeverity": "HIGH", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "NONE", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "availabilityImpact": "HIGH" }, "exploitabilityScore": 3.9, "impactScore": 3.6 } ] }, "weaknesses": [ { "source": "cve-coordination@google.com", "type": "Secondary", "description": [ { "lang": "en", "value": "CWE-20" } ] }, { "source": "nvd@nist.gov", "type": "Primary", "description": [ { "lang": "en", "value": "NVD-CWE-noinfo" } ] } ], "configurations": [ { "nodes": [ { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": true, "criteria": "cpe:2.3:a:google:google-protobuf:*:*:*:*:*:ruby:*:*", "versionEndExcluding": "3.16.3", "matchCriteriaId": "1097AC30-B07F-4759-B62E-86B7856DB9BF" }, { "vulnerable": true, "criteria": "cpe:2.3:a:google:google-protobuf:*:*:*:*:*:ruby:*:*", "versionStartIncluding": "3.17.0", "versionEndExcluding": "3.19.6", "matchCriteriaId": "F9A3FACD-AB55-41D7-86E2-A49E55C901E9" }, { "vulnerable": true, "criteria": "cpe:2.3:a:google:google-protobuf:*:*:*:*:*:ruby:*:*", "versionStartIncluding": "3.20.0", "versionEndExcluding": "3.20.3", "matchCriteriaId": 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