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CVE-2001-0517

Estado: ModificadaMedia (5)—

Oracle listener in Oracle 8i on Solaris allows remote attackers to cause a denial of service via a malformed connection packet with a maximum transport data size that is set to 0.

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 — Oracle8i

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2001-0517",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 5,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P",
          "authentication": "NONE",
          "integrityImpact": "NONE",
          "accessComplexity": "LOW",
          "availabilityImpact": "PARTIAL",
          "confidentialityImpact": "NONE"
        },
        "acInsufInfo": false,
        "impactScore": 2.9,
        "baseSeverity": "MEDIUM",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 10,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ]
  },
  "affected": [
    {
      "source": "cve@mitre.org",
      "affectedData": [
        {
          "vendor": "n/a",
          "product": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ]
    }
  ],
  "published": "2001-07-21T04:00:00.000",
  "references": [
    {
      "url": "http://otn.oracle.com/deploy/security/pdf/net8_dos_alert.pdf",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.osvdb.org/5590",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://xforce.iss.net/alerts/advise82.php",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ],
      "source": "cve@mitre.org"
    },
    {
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/6715",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://otn.oracle.com/deploy/security/pdf/net8_dos_alert.pdf",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.osvdb.org/5590",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://xforce.iss.net/alerts/advise82.php",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/6715",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "NVD-CWE-Other"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "Oracle listener in Oracle 8i on Solaris allows remote attackers to cause a denial of service via a malformed connection packet with a maximum transport data size that is set to 0."
    }
  ],
  "lastModified": "2026-06-16T21:54:27.010",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:oracle:oracle8i:8.1.6:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "5EC58370-C10D-4559-81C8-C67B64EE2502"
            },
            {
              "criteria": "cpe:2.3:a:oracle:oracle8i:8.1.7:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "5E0E5C6A-FFEA-4855-AE5D-65806B6AFA59"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "cve@mitre.org"
}