{
  "id": "CVE-2017-18359",
  "sourceIdentifier": "cve@mitre.org",
  "published": "2019-01-25T05:29:00.700",
  "lastModified": "2024-11-21T03:19:55.540",
  "vulnStatus": "Modified",
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "PostGIS 2.x before 2.3.3, as used with PostgreSQL, allows remote attackers to cause a denial of service via crafted ST_AsX3D function input, as demonstrated by an abnormal server termination for \"SELECT ST_AsX3D('LINESTRING EMPTY');\" because empty geometries are mishandled."
    },
    {
      "lang": "es",
      "value": "PostGIS, en sus versiones 2.x anteriores a la 2.3.3, tal y como se utiliza con PostgreSQL permite a los atacantes remotos provocar una denegaci\u00f3n de servicio (DoS) mediante las entradas de la funci\u00f3n ST_AsX3D manipuladas, tal y como queda demostrado con una terminaci\u00f3n de servidor anormal para \"SELECT ST_AsX3D('LINESTRING EMPTY');\" debido a la mala gesti\u00f3n de geometr\u00edas vac\u00edas."
    }
  ],
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        "type": "Primary",
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          "baseScore": 7.5,
          "baseSeverity": "HIGH",
          "attackVector": "NETWORK",
          "attackComplexity": "LOW",
          "privilegesRequired": "NONE",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "availabilityImpact": "HIGH"
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        "exploitabilityScore": 3.9,
        "impactScore": 3.6
      }
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          "accessComplexity": "LOW",
          "authentication": "NONE",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "availabilityImpact": "PARTIAL"
        },
        "baseSeverity": "MEDIUM",
        "exploitabilityScore": 10.0,
        "impactScore": 2.9,
        "acInsufInfo": false,
        "obtainAllPrivilege": false,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
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  },
  "weaknesses": [
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      "source": "nvd@nist.gov",
      "type": "Primary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-20"
        }
      ]
    }
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  "references": [
    {
      "url": "https://lists.debian.org/debian-lts-announce/2019/01/msg00030.html",
      "source": "cve@mitre.org",
      "tags": [
        "Mailing List",
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}