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CVE-2008-7264

Status: ModifiedMedium (4)—

The ftp_QUIT function in ftpserver.py in pyftpdlib before 0.5.0 allows remote authenticated users to cause a denial of service (file descriptor exhaustion and daemon outage) by sending a QUIT command during a disallowed data-transfer attempt.

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 (1)

G.rodola — Pyftpdlib

CWEs

References

Raw JSON (NVD)

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{
  "id": "CVE-2008-7264",
  "cveTags": [],
  "metrics": {
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        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
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          "baseScore": 4,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:L/Au:S/C:N/I:N/A:P",
          "authentication": "SINGLE",
          "integrityImpact": "NONE",
          "accessComplexity": "LOW",
          "availabilityImpact": "PARTIAL",
          "confidentialityImpact": "NONE"
        },
        "acInsufInfo": false,
        "impactScore": 2.9,
        "baseSeverity": "MEDIUM",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 8,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
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  "published": "2010-10-19T20:00:02.720",
  "references": [
    {
      "url": "http://code.google.com/p/pyftpdlib/issues/detail?id=71",
      "tags": [
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        "Patch"
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    },
    {
      "url": "http://code.google.com/p/pyftpdlib/source/detail?r=344",
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  "vulnStatus": "Modified",
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      "description": [
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          "value": "CWE-20"
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      "lang": "en",
      "value": "The ftp_QUIT function in ftpserver.py in pyftpdlib before 0.5.0 allows remote authenticated users to cause a denial of service (file descriptor exhaustion and daemon outage) by sending a QUIT command during a disallowed data-transfer attempt."
    },
    {
      "lang": "es",
      "value": "La función ftp_QUIT en ftpserver.py en pyftpdlib anterior a v0.5.0 permite a usuarios remotos autenticados causar una denegación de servicio (agotamiento de descriptor de fichero y agotamiento del demonio) mediante el envío de un comando QUIT durante un intento de transferencia de datos no permitido."
    }
  ],
  "lastModified": "2026-06-16T23:03:56.813",
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