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CVE-2004-0643

Estado: ModificadaMedia (4.6)—

Double free vulnerability in the krb5_rd_cred function for MIT Kerberos 5 (krb5) 1.3.1 and earlier may allow local users to execute arbitrary code.

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 (5)

Debian — Debian LinuxMIT — Kerberos 5Redhat — Enterprise Linux DesktopRedhat — Enterprise Linux ServerRedhat — Enterprise Linux Workstation

CWE

Referencias

JSON original (NVD)

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  "id": "CVE-2004-0643",
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          "vectorString": "AV:L/AC:L/Au:N/C:P/I:P/A:P",
          "authentication": "NONE",
          "integrityImpact": "PARTIAL",
          "accessComplexity": "LOW",
          "availabilityImpact": "PARTIAL",
          "confidentialityImpact": "PARTIAL"
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        "impactScore": 6.4,
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        "obtainAllPrivilege": false,
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  "published": "2004-09-28T04:00:00.000",
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      "description": [
        {
          "lang": "en",
          "value": "CWE-415"
        }
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      "lang": "en",
      "value": "Double free vulnerability in the krb5_rd_cred function for MIT Kerberos 5 (krb5) 1.3.1 and earlier may allow local users to execute arbitrary code."
    },
    {
      "lang": "es",
      "value": "Vulnerabilidad de doble liberación de memoria en la función krb5_rd_cred de MIT Kerberos 5 (krb5) 1.3.1 y anteriores pueden permitir a usuarios locales ejecutar código de su elección."
    }
  ],
  "lastModified": "2026-06-16T22:06:04.663",
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