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{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:oracle:database:12.1.0.2:*:*:*:*:*:*:*", "matchCriteriaId": "1F3C58EE-B36B-4081-A307-0FE9B52D8E62", "vulnerable": true}, {"criteria": "cpe:2.3:a:oracle:database:12.2.0.1:*:*:*:*:*:*:*", "matchCriteriaId": "E221FD4B-190F-4752-9617-FB0C704E7AFD", "vulnerable": true}, {"criteria": "cpe:2.3:a:oracle:database:19c:*:*:*:*:*:*:*", "matchCriteriaId": "3B7038B7-BBBB-4C8A-9479-204E11669A63", "vulnerable": true}, {"criteria": "cpe:2.3:a:oracle:database:21c:*:*:*:*:*:*:*", "matchCriteriaId": "2BD30EF6-606E-416A-B758-43CD75437A3B", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "descriptions": [{"lang": "en", "value": "Vulnerability in the Core RDBMS component of Oracle Database Server. Supported versions that are affected are 12.1.0.2, 12.2.0.1, 19c and 21c. Easily exploitable vulnerability allows low privileged attacker having Create Table privilege with network access via Oracle Net to compromise Core RDBMS. Successful attacks of this vulnerability can result in unauthorized ability to cause a partial denial of service (partial DOS) of Core RDBMS. CVSS 3.1 Base Score 4.3 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L)."}, {"lang": "es", "value": "Una vulnerabilidad en el componente Core RDBMS de Oracle Database Server. Las versiones compatibles que est\u00e1n afectadas son 12.1.0.2, 12.2.0.1, 19c y 21c. Una vulnerabilidad explotable f\u00e1cilmente permite a un atacante poco privilegiado y con acceso a la red por medio de Oracle Net, comprometer el Core RDBMS. Los ataques con \u00e9xito de esta vulnerabilidad pueden resultar en una capacidad no autorizada de causar una negaci\u00f3n parcial de servicio (DOS parcial) de Core RDBMS. CVSS 3.1 Puntuaci\u00f3n Base 4.3 (impactos en la Disponibilidad). Vector CVSS: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L)"}], "id": "CVE-2021-35557", "lastModified": "2021-10-25T16:12:49.827", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": {"accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "SINGLE", "availabilityImpact": "PARTIAL", "baseScore": 4.0, "confidentialityImpact": "NONE", "integrityImpact": "NONE", "vectorString": "AV:N/AC:L/Au:S/C:N/I:N/A:P", "version": "2.0"}, "exploitabilityScore": 8.0, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}], "cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "LOW", "baseScore": 4.3, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L", "version": "3.1"}, "exploitabilityScore": 2.8, "impactScore": 1.4, "source": "nvd@nist.gov", "type": "Primary"}, {"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "LOW", "baseScore": 4.3, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L", "version": "3.1"}, "exploitabilityScore": 2.8, "impactScore": 1.4, "source": "secalert_us@oracle.com", "type": "Secondary"}]}, "published": "2021-10-20T11:16:34.127", "references": [{"source": "secalert_us@oracle.com", "tags": ["Patch", "Vendor Advisory"], "url": "https://www.oracle.com/security-alerts/cpuoct2021.html"}], "sourceIdentifier": "secalert_us@oracle.com", "vulnStatus": "Analyzed", "weaknesses": [{"description": [{"lang": "en", "value": "NVD-CWE-noinfo"}], "source": "nvd@nist.gov", "type": "Primary"}]}

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