CVE-2020-2517

{"id": "CVE-2020-2517", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 4.9, "accessVector": "NETWORK", "vectorString": "AV:N/AC:M/Au:S/C:N/I:P/A:P", "authentication": "SINGLE", "integrityImpact": "PARTIAL", "accessComplexity": "MEDIUM", "availabilityImpact": "PARTIAL", "confidentialityImpact": "NONE"}, "acInsufInfo": false, "impactScore": 4.9, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 6.8, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}], "cvssMetricV30": [{"type": "Secondary", "source": "secalert_us@oracle.com", "cvssData": {"scope": "UNCHANGED", "version": "3.0", "baseScore": 3.3, "attackVector": "NETWORK", "baseSeverity": "LOW", "vectorString": "CVSS:3.0/AV:N/AC:H/PR:H/UI:N/S:U/C:N/I:L/A:L", "integrityImpact": "LOW", "userInteraction": "NONE", "attackComplexity": "HIGH", "availabilityImpact": "LOW", "privilegesRequired": "HIGH", "confidentialityImpact": "NONE"}, "impactScore": 2.5, "exploitabilityScore": 0.7}], "cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 3.3, "attackVector": "NETWORK", "baseSeverity": "LOW", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:N/I:L/A:L", "integrityImpact": "LOW", "userInteraction": "NONE", "attackComplexity": "HIGH", "availabilityImpact": "LOW", "privilegesRequired": "HIGH", "confidentialityImpact": "NONE"}, "impactScore": 2.5, "exploitabilityScore": 0.7}]}, "published": "2020-01-15T17:15:15.300", "references": [{"url": "http://seclists.org/fulldisclosure/2021/Feb/13", "tags": ["Mailing List", "Third Party Advisory"], "source": "secalert_us@oracle.com"}, {"url": "https://www.oracle.com/security-alerts/cpujan2020.html", "tags": ["Patch", "Vendor Advisory"], "source": "secalert_us@oracle.com"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "NVD-CWE-noinfo"}]}], "descriptions": [{"lang": "en", "value": "Vulnerability in the Database Gateway for ODBC component of Oracle Database Server. Supported versions that are affected are 11.2.0.4, 12.1.0.2, 12.2.0.1, 18c, and 19c. Difficult to exploit vulnerability allows high privileged attacker having Create Procedure, Create Database Link privilege with network access via OracleNet to compromise Database Gateway for ODBC. Successful attacks of this vulnerability can result in unauthorized update, insert or delete access to some of Database Gateway for ODBC accessible data and unauthorized ability to cause a partial denial of service (partial DOS) of Database Gateway for ODBC. CVSS 3.0 Base Score 3.3 (Integrity and Availability impacts). CVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:H/UI:N/S:U/C:N/I:L/A:L)."}, {"lang": "es", "value": "Vulnerabilidad en el Gateway de base de datos para el componente ODBC de Oracle Database Server. Las versiones compatibles que se ven afectadas son 11.2.0.4, 12.1.0.2, 12.2.0.1, 18c y 19c. La vulnerabilidad dif\u00edcil de explotar permite que un atacante con privilegios elevados tenga el privilegio Crear procedimiento, Crear enlace de base de datos con acceso a la red a trav\u00e9s de OracleNet para comprometer Database Gateway para ODBC. Los ataques con \u00e9xito de esta vulnerabilidad pueden resultar en una actualizaci\u00f3n no autorizada, insertar o eliminar el acceso a algunos de los datos accesibles de Database Gateway para ODBC y la capacidad no autorizada de causar una denegaci\u00f3n parcial del servicio (DOS parcial) de Database Gateway para ODBC. CVSS 3.0 Puntaje base 3.3 (Impactos de integridad y disponibilidad). Vector CVSS: (CVSS: 3.0 / AV: N / AC: H / PR: H / UI: N / S: U / C: N / I: L / A: L)"}], "lastModified": "2021-02-25T20:43:51.260", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:oracle:database_server:11.2.0.4:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "C1E11A25-C7CE-49DF-99CA-352FD21B8230"}, {"criteria": "cpe:2.3:a:oracle:database_server:12.1.0.2:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "4F3D40B7-925C-413D-AFF3-60BF330D5BC2"}, {"criteria": "cpe:2.3:a:oracle:database_server:12.2.0.1:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "5C614BA7-7103-4ED7-ADD0-56064FE256A3"}, {"criteria": "cpe:2.3:a:oracle:database_server:18c:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "6833701E-5510-4180-9523-9CFD318DEE6A"}, {"criteria": "cpe:2.3:a:oracle:database_server:19c:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "B2204841-585F-40C7-A1D9-C34E612808CA"}], "operator": "OR"}]}], "sourceIdentifier": "secalert_us@oracle.com"}