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CVE-2019-20218

Estado: ModificadaAlta (7.5)—

selectExpander in select.c in SQLite 3.30.1 proceeds with WITH stack unwinding even after a parsing error.

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 (4)

Canonical — Ubuntu LinuxDebian — Debian LinuxOracle — Mysql WorkbenchSqlite — Sqlite

CWE

Referencias

JSON original (NVD)

Mostrar
{
  "id": "CVE-2019-20218",
  "cveTags": [],
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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"
        },
        "acInsufInfo": false,
        "impactScore": 2.9,
        "baseSeverity": "MEDIUM",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 10,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV31": [
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          "baseSeverity": "HIGH",
          "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",
          "availabilityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "NONE"
        },
        "impactScore": 3.6,
        "exploitabilityScore": 3.9
      }
    ]
  },
  "affected": [
    {
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      "affectedData": [
        {
          "vendor": "n/a",
          "product": "n/a",
          "versions": [
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              "status": "affected",
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  "published": "2020-01-02T14:16:36.690",
  "references": [
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      "url": "https://github.com/sqlite/sqlite/commit/a6c1a71cde082e09750465d5675699062922e387",
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      "source": "cve@mitre.org"
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      "url": "https://www.oracle.com/security-alerts/cpuapr2020.html",
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      "source": "af854a3a-2127-422b-91ae-364da2661108"
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  "vulnStatus": "Modified",
  "weaknesses": [
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      "type": "Primary",
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      "description": [
        {
          "lang": "en",
          "value": "CWE-755"
        },
        {
          "lang": "en",
          "value": "NVD-CWE-Other"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "selectExpander in select.c in SQLite 3.30.1 proceeds with WITH stack unwinding even after a parsing error."
    },
    {
      "lang": "es",
      "value": "La función selectExpander en el archivo select.c en SQLite versión 3.30.1, continúa con el despliegue de la pila WITH incluso después de un error de análisis."
    }
  ],
  "lastModified": "2026-06-17T02:30:13.307",
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        {
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}