{
  "id": "CVE-2022-44011",
  "sourceIdentifier": "cve@mitre.org",
  "published": "2023-11-23T16:15:07.217",
  "lastModified": "2023-11-30T20:58:28.853",
  "vulnStatus": "Analyzed",
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "An issue was discovered in ClickHouse before 22.9.1.2603. An authenticated user (with the ability to load data) could cause a heap buffer overflow and crash the server by inserting a malformed CapnProto object. The fixed versions are 22.9.1.2603, 22.8.2.11, 22.7.4.16, 22.6.6.16, and 22.3.12.19."
    },
    {
      "lang": "es",
      "value": "Se descubri\u00f3 un problema en ClickHouse antes del 22.9.1.2603. Un usuario autenticado (con la capacidad de cargar datos) podr\u00eda provocar un desbordamiento del b\u00fafer del heap y bloquear el servidor al insertar un objeto CapnProto con formato incorrecto. Las versiones corregidas son 22.9.1.2603, 22.8.2.11, 22.7.4.16, 22.6.6.16 y 22.3.12.19."
    }
  ],
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        "type": "Primary",
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          "version": "3.1",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
          "attackVector": "NETWORK",
          "attackComplexity": "LOW",
          "privilegesRequired": "LOW",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "availabilityImpact": "HIGH",
          "baseScore": 6.5,
          "baseSeverity": "MEDIUM"
        },
        "exploitabilityScore": 2.8,
        "impactScore": 3.6
      }
    ]
  },
  "weaknesses": [
    {
      "source": "nvd@nist.gov",
      "type": "Primary",
      "description": [
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          "lang": "en",
          "value": "CWE-787"
        }
      ]
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  ],
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        {
          "operator": "OR",
          "negate": false,
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  "references": [
    {
      "url": "https://clickhouse.com",
      "source": "cve@mitre.org",
      "tags": [
        "Product"
      ]
    }
  ]
}