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CVE-2017-3319

Estado: ModificadaBaja (3.1)—

Vulnerabilidad en el componente MySQL Server de Oracle MySQL (subcomponente: Server: X Plugin). Versiones compatibles que están afectadas son 5.7.16 y versiones anteriores. Vulnerabilidad de difícil explotación permite a un atacante poco privilegiado con acceso a la red a través de múltiples protocolos, comprometer MySQL Server. Ataques exitosos de esta vulnerabilidad pueden resultar en acceso de lectura no autorizado a un subconjunto de datos accesibles de MySQL Server. CVSS v3.0 Base Score 3.1 (Impactos de Confidencialidad).

CVSS

Probabilidad de explotación (EPSS)

EPSS (Exploit Prediction Scoring System, de FIRST) estima la probabilidad de que una vulnerabilidad sea explotada en 30 días. Complementa a CVSS (impacto) y a CISA KEV (explotación confirmada).

Tecnologías afectadas (1)

Oracle — Mysql

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2017-3319",
  "cveTags": [],
  "metrics": {
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2017-3319",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "partial"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2024-10-08T20:09:29.656461Z"
        }
      }
    ],
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 3.5,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:M/Au:S/C:P/I:N/A:N",
          "authentication": "SINGLE",
          "integrityImpact": "NONE",
          "accessComplexity": "MEDIUM",
          "availabilityImpact": "NONE",
          "confidentialityImpact": "PARTIAL"
        },
        "acInsufInfo": false,
        "impactScore": 2.9,
        "baseSeverity": "LOW",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 6.8,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV30": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.0",
          "baseScore": 3.1,
          "attackVector": "NETWORK",
          "baseSeverity": "LOW",
          "vectorString": "CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:N/A:N",
          "integrityImpact": "NONE",
          "userInteraction": "NONE",
          "attackComplexity": "HIGH",
          "availabilityImpact": "NONE",
          "privilegesRequired": "LOW",
          "confidentialityImpact": "LOW"
        },
        "impactScore": 1.4,
        "exploitabilityScore": 1.6
      }
    ]
  },
  "affected": [
    {
      "source": "secalert_us@oracle.com",
      "affectedData": [
        {
          "vendor": "Oracle",
          "product": "MySQL Server",
          "versions": [
            {
              "status": "affected",
              "version": "5.7.16 and earlier"
            }
          ]
        }
      ]
    }
  ],
  "published": "2017-01-27T22:59:04.570",
  "references": [
    {
      "url": "http://www.oracle.com/technetwork/security-advisory/cpujan2017-2881727.html",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ],
      "source": "secalert_us@oracle.com"
    },
    {
      "url": "http://www.securityfocus.com/bid/95479",
      "tags": [
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        "VDB Entry"
      ],
      "source": "secalert_us@oracle.com"
    },
    {
      "url": "http://www.securitytracker.com/id/1037640",
      "source": "secalert_us@oracle.com"
    },
    {
      "url": "https://access.redhat.com/errata/RHSA-2017:2886",
      "source": "secalert_us@oracle.com"
    },
    {
      "url": "https://security.gentoo.org/glsa/201702-17",
      "source": "secalert_us@oracle.com"
    },
    {
      "url": "http://www.oracle.com/technetwork/security-advisory/cpujan2017-2881727.html",
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      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.securityfocus.com/bid/95479",
      "tags": [
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        "VDB Entry"
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      "source": "af854a3a-2127-422b-91ae-364da2661108"
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    {
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      "source": "af854a3a-2127-422b-91ae-364da2661108"
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      "url": "https://access.redhat.com/errata/RHSA-2017:2886",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://security.gentoo.org/glsa/201702-17",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-200"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "Vulnerability in the MySQL Server component of Oracle MySQL (subcomponent: Server: X Plugin). Supported versions that are affected are 5.7.16 and earlier. Difficult to exploit vulnerability allows low privileged attacker with network access via multiple protocols to compromise MySQL Server. Successful attacks of this vulnerability can result in unauthorized read access to a subset of MySQL Server accessible data. CVSS v3.0 Base Score 3.1 (Confidentiality impacts)."
    },
    {
      "lang": "es",
      "value": "Vulnerabilidad en el componente MySQL Server de Oracle MySQL (subcomponente: Server: X Plugin). Versiones compatibles que están afectadas son 5.7.16 y versiones anteriores. Vulnerabilidad de difícil explotación permite a un atacante poco privilegiado con acceso a la red a través de múltiples protocolos, comprometer MySQL Server. Ataques exitosos de esta vulnerabilidad pueden resultar en acceso de lectura no autorizado a un subconjunto de datos accesibles de MySQL Server. CVSS v3.0 Base Score 3.1 (Impactos de Confidencialidad)."
    }
  ],
  "lastModified": "2026-06-17T01:18:00.967",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:oracle:mysql:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "8DC73DC2-8D62-4ED4-AC91-CCC929BDC846",
              "versionEndIncluding": "5.7.16"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "secalert_us@oracle.com"
}