{
  "id": "CVE-2024-42328",
  "sourceIdentifier": "security@zabbix.com",
  "published": "2024-11-27T12:15:20.757",
  "lastModified": "2024-11-27T12:15:20.757",
  "vulnStatus": "Awaiting Analysis",
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "When the webdriver for the Browser object downloads data from a HTTP server, the data pointer is set to NULL and is allocated only in curl_write_cb when receiving data. If the server's response is an empty document, then wd->data in the code below will remain NULL and an attempt to read from it will result in a crash."
    },
    {
      "lang": "es",
      "value": "Cuando el controlador web del objeto Browser descarga datos de un servidor HTTP, el puntero de datos se establece en NULL y se asigna solo en curl_write_cb cuando se reciben datos. Si la respuesta del servidor es un documento vac\u00edo, entonces wd->data en el c\u00f3digo a continuaci\u00f3n permanecer\u00e1 en NULL y un intento de leerlo provocar\u00e1 un bloqueo."
    }
  ],
  "metrics": {
    "cvssMetricV31": [
      {
        "source": "security@zabbix.com",
        "type": "Secondary",
        "cvssData": {
          "version": "3.1",
          "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L",
          "baseScore": 3.3,
          "baseSeverity": "LOW",
          "attackVector": "LOCAL",
          "attackComplexity": "LOW",
          "privilegesRequired": "LOW",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "availabilityImpact": "LOW"
        },
        "exploitabilityScore": 1.8,
        "impactScore": 1.4
      }
    ]
  },
  "weaknesses": [
    {
      "source": "security@zabbix.com",
      "type": "Secondary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-476"
        },
        {
          "lang": "en",
          "value": "CWE-690"
        }
      ]
    }
  ],
  "references": [
    {
      "url": "https://support.zabbix.com/browse/ZBX-25624",
      "source": "security@zabbix.com"
    }
  ]
}