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CVE-2000-0319

Estado: ModificadaMedia (5)—

mail.local in Sendmail 8.10.x does not properly identify the .\n string which identifies the end of message text, which allows a remote attacker to cause a denial of service or corrupt mailboxes via a message line that is 2047 characters long and ends in .\n.

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)

Eric Allman — Sendmail

CWE

Referencias

JSON original (NVD)

Mostrar
{
  "id": "CVE-2000-0319",
  "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": "2000-04-23T04:00:00.000",
  "references": [
    {
      "url": "http://www.securityfocus.com/bid/1146",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ],
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.securityfocus.com/templates/archive.pike?list=1&msg=2694.000424%40SECURITY.NNOV.RU",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.securityfocus.com/bid/1146",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.securityfocus.com/templates/archive.pike?list=1&msg=2694.000424%40SECURITY.NNOV.RU",
      "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": "mail.local in Sendmail 8.10.x does not properly identify the .\\n string which identifies the end of message text, which allows a remote attacker to cause a denial of service or corrupt mailboxes via a message line that is 2047 characters long and ends in .\\n."
    }
  ],
  "lastModified": "2026-06-16T21:51:28.097",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:eric_allman:sendmail:5.58:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "1D07F493-9C8D-44A4-8652-F28B46CBA27C"
            },
            {
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              "vulnerable": true,
              "matchCriteriaId": "B8863BB7-833C-462F-BF5F-B27761B05E6F"
            },
            {
              "criteria": "cpe:2.3:a:eric_allman:sendmail:8.6.x:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "11C2CB74-F51B-40B9-8008-5EAEA9E8F896"
            },
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              "vulnerable": true,
              "matchCriteriaId": "C2D488B8-49D0-4AFD-A5C1-63CB036E3886"
            },
            {
              "criteria": "cpe:2.3:a:eric_allman:sendmail:8.7.2:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "A3E2EE58-BCAD-4F26-94B6-F91CF1731429"
            },
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              "vulnerable": true,
              "matchCriteriaId": "10AC2FAD-C4AD-46DD-88D1-4F99433B3476"
            },
            {
              "criteria": "cpe:2.3:a:eric_allman:sendmail:8.7.4:*:*:*:*:*:*:*",
              "vulnerable": true,
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            },
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            },
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            },
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              "vulnerable": true,
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            },
            {
              "criteria": "cpe:2.3:a:eric_allman:sendmail:8.8:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "C973CF06-BEE8-4D79-8649-1510E9EFC29D"
            },
            {
              "criteria": "cpe:2.3:a:eric_allman:sendmail:8.8.1:*:*:*:*:*:*:*",
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              "matchCriteriaId": "56D2BAF2-F430-41A1-8DEE-1D9CB2A56C32"
            },
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              "vulnerable": true,
              "matchCriteriaId": "5E36E877-6028-49DE-8B2E-3087A141F8EC"
            },
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              "vulnerable": true,
              "matchCriteriaId": "9D8484F8-8712-4B55-A163-BA492B4D0095"
            },
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              "vulnerable": true,
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            },
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            },
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            },
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              "vulnerable": true,
              "matchCriteriaId": "D4273E93-B536-4B2C-8DAD-84A6F5E38890"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "cve@mitre.org"
}