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CVE-2003-0831

Estado: ModificadaAlta (9)—

ProFTPD 1.2.7 through 1.2.9rc2 does not properly translate newline characters when transferring files in ASCII mode, which allows remote attackers to execute arbitrary code via a buffer overflow using certain files.

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)

Proftpd Project — Proftpd

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2003-0831",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 9,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:L/Au:S/C:C/I:C/A:C",
          "authentication": "SINGLE",
          "integrityImpact": "COMPLETE",
          "accessComplexity": "LOW",
          "availabilityImpact": "COMPLETE",
          "confidentialityImpact": "COMPLETE"
        },
        "acInsufInfo": false,
        "impactScore": 10,
        "baseSeverity": "HIGH",
        "obtainAllPrivilege": true,
        "exploitabilityScore": 8,
        "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": "2003-11-17T05:00:00.000",
  "references": [
    {
      "url": "http://lists.grok.org.uk/pipermail/full-disclosure/2003-October/012072.html",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://marc.info/?l=bugtraq&m=106441655617816&w=2",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://marc.info/?l=bugtraq&m=106606885611269&w=2",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://secunia.com/advisories/9829",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.kb.cert.org/vuls/id/405348",
      "tags": [
        "US Government Resource"
      ],
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.mandriva.com/security/advisories?name=MDKSA-2003:095",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://xforce.iss.net/xforce/alerts/id/154",
      "source": "cve@mitre.org"
    },
    {
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/12200",
      "source": "cve@mitre.org"
    },
    {
      "url": "https://www.exploit-db.com/exploits/107/",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://lists.grok.org.uk/pipermail/full-disclosure/2003-October/012072.html",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://marc.info/?l=bugtraq&m=106441655617816&w=2",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://marc.info/?l=bugtraq&m=106606885611269&w=2",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://secunia.com/advisories/9829",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.kb.cert.org/vuls/id/405348",
      "tags": [
        "US Government Resource"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.mandriva.com/security/advisories?name=MDKSA-2003:095",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://xforce.iss.net/xforce/alerts/id/154",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/12200",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://www.exploit-db.com/exploits/107/",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-119"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "ProFTPD 1.2.7 through 1.2.9rc2 does not properly translate newline characters when transferring files in ASCII mode, which allows remote attackers to execute arbitrary code via a buffer overflow using certain files."
    },
    {
      "lang": "es",
      "value": "ProFTPD 1.2.7 a 1.2.9rc2 no traduce adecuadamente los caractéres de nueva línea cuando transfiere caractéres en modo ASCII, permite a atancantes remotos ejecutar código arbitrario mediante un desbordamiento de búfer usando ciertos ficheros."
    }
  ],
  "lastModified": "2026-06-16T22:03:02.420",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
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              "vulnerable": true,
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            },
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              "vulnerable": true,
              "matchCriteriaId": "0D8C629A-5D13-4DE2-A866-DC99C8D0A761"
            },
            {
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              "vulnerable": true,
              "matchCriteriaId": "3A879A73-C624-4D47-A748-9EAC73EC8DBD"
            },
            {
              "criteria": "cpe:2.3:a:proftpd_project:proftpd:1.2.7_rc3:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "53CC91C6-C680-469E-A103-691FAA1CF344"
            },
            {
              "criteria": "cpe:2.3:a:proftpd_project:proftpd:1.2.8:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "C11D565E-0A90-4093-AA87-34A6DAE68E88"
            },
            {
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              "matchCriteriaId": "E8B4A0D9-071F-4F0E-9826-054D5651773C"
            },
            {
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              "matchCriteriaId": "918684E1-D1B5-48C6-B413-2FE86379EFF5"
            },
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              "matchCriteriaId": "89CD92BA-407E-4089-A98F-6D1309D8C294"
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          "operator": "OR"
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  ],
  "sourceIdentifier": "cve@mitre.org"
}