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CVE-2004-0643

Status: ModifiedMedium (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

Exploitation probability (EPSS)

EPSS (Exploit Prediction Scoring System, FIRST) estimates how likely a vulnerability is to be exploited in the wild within 30 days. It complements CVSS (impact) and CISA KEV (confirmed exploitation).

Affected technologies (5)

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

CWEs

References

Raw JSON (NVD)

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  "id": "CVE-2004-0643",
  "cveTags": [],
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  "published": "2004-09-28T04:00:00.000",
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      "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."
    }
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  "lastModified": "2026-06-16T22:06:04.663",
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