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CVE-2019-20176

Estado: ModificadaAlta (7.5)—

In Pure-FTPd 1.0.49, a stack exhaustion issue was discovered in the listdir function in ls.c.

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 (2)

Fedoraproject — FedoraPureftpd — Pure-ftpd

CWE

Referencias

JSON original (NVD)

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  "id": "CVE-2019-20176",
  "cveTags": [],
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        "type": "Primary",
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          "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"
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        "acInsufInfo": false,
        "impactScore": 2.9,
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          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
          "integrityImpact": "NONE",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
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  "affected": [
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      "affectedData": [
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  "published": "2019-12-31T15:15:11.223",
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  "vulnStatus": "Modified",
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      "lang": "en",
      "value": "In Pure-FTPd 1.0.49, a stack exhaustion issue was discovered in the listdir function in ls.c."
    },
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      "value": "En Pure-FTPd versión 1.0.49, Se descubrió un problema de agotamiento de la pila en la función listdir en el archivo ls.c."
    }
  ],
  "lastModified": "2026-06-17T02:30:09.983",
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