nvd-json-data-feeds/CVE-2018/CVE-2018-144xx/CVE-2018-14404.json

{
  "id": "CVE-2018-14404",
  "sourceIdentifier": "cve@mitre.org",
  "published": "2018-07-19T13:29:00.480",
  "lastModified": "2020-09-10T01:15:14.097",
  "vulnStatus": "Modified",
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      "lang": "en",
      "value": "A NULL pointer dereference vulnerability exists in the xpath.c:xmlXPathCompOpEval() function of libxml2 through 2.9.8 when parsing an invalid XPath expression in the XPATH_OP_AND or XPATH_OP_OR case. Applications processing untrusted XSL format inputs with the use of the libxml2 library may be vulnerable to a denial of service attack due to a crash of the application."
    },
    {
      "lang": "es",
      "value": "Existe una vulnerabilidad de desreferencia de puntero NULL en la funci\u00f3n xpath.c:xmlXPathCompOpEval() de libxml2 hasta la versi\u00f3n 2.9.8 al analizar una expresi\u00f3n XPath inv\u00e1lida en los casos XPATH_OP_AND o XPATH_OP_OR. Las aplicaciones que procesan entradas de formato XLS no fiables mediante la biblioteca libxml2 podr\u00edan ser vulnerables a un ataque de denegaci\u00f3n de servicio (DoS) debido al cierre inesperado de la aplicaci\u00f3n."
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          "attackVector": "NETWORK",
          "attackComplexity": "LOW",
          "privilegesRequired": "NONE",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "NONE",
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