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Los ataques exitosos a esta vulnerabilidad pueden dar lugar a que el atacante consiga provocar el bloqueo o cierre repetido (DoS completo) de MySQL Server. CVSS 3.0 Base Score 6.5 (impactos en la disponibilidad). Vector CVSS: (CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H)."}], "id": "CVE-2018-2668", "lastModified": "2022-07-18T17:46:53.427", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": {"accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "SINGLE", "availabilityImpact": "COMPLETE", "baseScore": 6.8, "confidentialityImpact": "NONE", "integrityImpact": "NONE", "vectorString": "AV:N/AC:L/Au:S/C:N/I:N/A:C", "version": "2.0"}, "exploitabilityScore": 8.0, "impactScore": 6.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}], "cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 6.5, "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:H", "version": "3.1"}, "exploitabilityScore": 2.8, "impactScore": 3.6, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2018-01-18T02:29:22.257", "references": [{"source": "secalert_us@oracle.com", "tags": ["Patch", "Vendor Advisory"], "url": "http://www.oracle.com/technetwork/security-advisory/cpujan2018-3236628.html"}, {"source": "secalert_us@oracle.com", "tags": ["Third Party Advisory", "VDB Entry"], "url": "http://www.securityfocus.com/bid/102682"}, {"source": "secalert_us@oracle.com", "tags": ["Broken Link", "Third Party Advisory", "VDB Entry"], "url": "http://www.securitytracker.com/id/1040216"}, {"source": "secalert_us@oracle.com", "tags": ["Third Party Advisory"], "url": "https://access.redhat.com/errata/RHSA-2018:0586"}, {"source": "secalert_us@oracle.com", "tags": ["Third Party Advisory"], "url": "https://access.redhat.com/errata/RHSA-2018:0587"}, {"source": "secalert_us@oracle.com", "tags": ["Third Party Advisory"], "url": "https://access.redhat.com/errata/RHSA-2018:2439"}, {"source": "secalert_us@oracle.com", "tags": ["Third Party Advisory"], "url": "https://access.redhat.com/errata/RHSA-2018:2729"}, {"source": "secalert_us@oracle.com", "tags": ["Third Party Advisory"], "url": "https://access.redhat.com/errata/RHSA-2019:1258"}, {"source": "secalert_us@oracle.com", "tags": ["Mailing List", "Third Party Advisory"], "url": "https://lists.debian.org/debian-lts-announce/2018/01/msg00024.html"}, {"source": "secalert_us@oracle.com", "tags": ["Mailing List", "Third Party Advisory"], "url": "https://lists.debian.org/debian-lts-announce/2018/06/msg00015.html"}, {"source": "secalert_us@oracle.com", "tags": ["Third Party Advisory"], "url": "https://security.netapp.com/advisory/ntap-20180117-0002/"}, {"source": "secalert_us@oracle.com", "tags": ["Third Party Advisory"], "url": "https://usn.ubuntu.com/3537-1/"}, {"source": "secalert_us@oracle.com", "tags": ["Third Party Advisory"], "url": "https://usn.ubuntu.com/3537-2/"}, {"source": "secalert_us@oracle.com", "tags": ["Third Party Advisory"], "url": "https://www.debian.org/security/2018/dsa-4091"}, {"source": "secalert_us@oracle.com", "tags": ["Third Party Advisory"], "url": "https://www.debian.org/security/2018/dsa-4341"}], "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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