nvd-json-data-feeds/CVE-2018/CVE-2018-117xx/CVE-2018-11743.json

{
  "id": "CVE-2018-11743",
  "sourceIdentifier": "cve@mitre.org",
  "published": "2018-06-05T13:29:00.360",
  "lastModified": "2024-11-21T03:43:56.850",
  "vulnStatus": "Modified",
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "The init_copy function in kernel.c in mruby 1.4.1 makes initialize_copy calls for TT_ICLASS objects, which allows attackers to cause a denial of service (mrb_hash_keys uninitialized pointer and application crash) or possibly have unspecified other impact."
    },
    {
      "lang": "es",
      "value": "La funci\u00f3n init_copy en kernel.c en mruby 1.4.1 realiza llamadas initialize_copy para los objetos TT_ICLASS, lo que permite que los atacantes realicen una denegaci\u00f3n de servicio (puntero mrb_hash_keys sin inicializar y cierre inesperado de la aplicaci\u00f3n) o provoquen cualquier otro tipo de impacto sin especificar."
    }
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          "baseScore": 9.8,
          "baseSeverity": "CRITICAL",
          "attackVector": "NETWORK",
          "attackComplexity": "LOW",
          "privilegesRequired": "NONE",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "HIGH",
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