CVE-2021-3121

{"id": "CVE-2021-3121", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 7.5, "accessVector": "NETWORK", "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P", "authentication": "NONE", "integrityImpact": "PARTIAL", "accessComplexity": "LOW", "availabilityImpact": "PARTIAL", "confidentialityImpact": "PARTIAL"}, "acInsufInfo": false, "impactScore": 6.4, "baseSeverity": "HIGH", "obtainAllPrivilege": false, "exploitabilityScore": 10.0, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}], "cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 8.6, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:H", "integrityImpact": "LOW", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "LOW"}, "impactScore": 4.7, "exploitabilityScore": 3.9}]}, "published": "2021-01-11T06:15:13.460", "references": [{"url": "https://discuss.hashicorp.com/t/hcsec-2021-23-consul-exposed-to-denial-of-service-in-gogo-protobuf-dependency/29025", "tags": ["Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "https://github.com/gogo/protobuf/commit/b03c65ea87cdc3521ede29f62fe3ce239267c1bc", "tags": ["Patch", "Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "https://github.com/gogo/protobuf/compare/v1.3.1...v1.3.2", "tags": ["Patch", "Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "https://lists.apache.org/thread.html/r68032132c0399c29d6cdc7bd44918535da54060a10a12b1591328bff%40%3Cnotifications.skywalking.apache.org%3E", "source": "cve@mitre.org"}, {"url": "https://lists.apache.org/thread.html/r88d69555cb74a129a7bf84838073b61259b4a3830190e05a3b87994e%40%3Ccommits.pulsar.apache.org%3E", "source": "cve@mitre.org"}, {"url": "https://lists.apache.org/thread.html/rc1e9ff22c5641d73701ba56362fb867d40ed287cca000b131dcf4a44%40%3Ccommits.pulsar.apache.org%3E", "source": "cve@mitre.org"}, {"url": "https://security.netapp.com/advisory/ntap-20210219-0006/", "tags": ["Third Party Advisory"], "source": "cve@mitre.org"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-129"}]}], "descriptions": [{"lang": "en", "value": "An issue was discovered in GoGo Protobuf before 1.3.2. plugin/unmarshal/unmarshal.go lacks certain index validation, aka the \"skippy peanut butter\" issue."}, {"lang": "es", "value": "Se detect\u00f3 un problema en GoGo Protobuf versiones anteriores a 1.3.2. El archivo plugin/unmarshal/unmarshal.go carece de determinada comprobaci\u00f3n de \u00edndice, tambi\u00e9n se conoce como el problema \"skippy peanut butter\""}], "lastModified": "2023-11-07T03:37:55.767", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:golang:protobuf:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "7F29C1D9-5DC9-4075-BE27-D72F9F69F95B", "versionEndExcluding": "1.3.2"}], "operator": "OR"}]}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:hashicorp:consul:*:*:*:*:-:*:*:*", "vulnerable": true, "matchCriteriaId": "3CFEFC70-871E-4DC3-B23E-E7AFBE7106C1", "versionEndExcluding": "1.8.15"}, {"criteria": "cpe:2.3:a:hashicorp:consul:*:*:*:*:enterprise:*:*:*", "vulnerable": true, "matchCriteriaId": "D8536B85-06DD-4498-BFB5-C729CF5346C6", "versionEndExcluding": "1.8.15"}, {"criteria": "cpe:2.3:a:hashicorp:consul:*:*:*:*:-:*:*:*", "vulnerable": true, "matchCriteriaId": "EA1C73D1-3A32-488A-B5EC-7BDFA7DBD417", "versionEndExcluding": "1.9.9", "versionStartIncluding": "1.9.0"}, {"criteria": "cpe:2.3:a:hashicorp:consul:*:*:*:*:enterprise:*:*:*", "vulnerable": true, "matchCriteriaId": "4EA73576-AADE-4142-8617-937F9E5A32F8", "versionEndExcluding": "1.9.9", "versionStartIncluding": "1.9.0"}, {"criteria": "cpe:2.3:a:hashicorp:consul:*:*:*:*:-:*:*:*", "vulnerable": true, "matchCriteriaId": "19BE17DA-3808-42DD-817A-B43CE7619281", "versionEndExcluding": "1.10.2", "versionStartIncluding": "1.10.0"}, {"criteria": "cpe:2.3:a:hashicorp:consul:*:*:*:*:enterprise:*:*:*", "vulnerable": true, "matchCriteriaId": "AE470E84-7E0A-4EFC-91CF-A297C1C3D4FC", "versionEndExcluding": "1.10.2", "versionStartIncluding": "1.10.0"}], "operator": "OR"}]}], "sourceIdentifier": "cve@mitre.org"}