nvd-json-data-feeds/CVE-2020/CVE-2020-151xx/CVE-2020-15168.json

{
  "id": "CVE-2020-15168",
  "sourceIdentifier": "security-advisories@github.com",
  "published": "2020-09-10T19:15:13.490",
  "lastModified": "2024-11-21T05:04:59.510",
  "vulnStatus": "Modified",
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "node-fetch before versions 2.6.1 and 3.0.0-beta.9 did not honor the size option after following a redirect, which means that when a content size was over the limit, a FetchError would never get thrown and the process would end without failure. For most people, this fix will have a little or no impact. However, if you are relying on node-fetch to gate files above a size, the impact could be significant, for example: If you don't double-check the size of the data after fetch() has completed, your JS thread could get tied up doing work on a large file (DoS) and/or cost you money in computing."
    },
    {
      "lang": "es",
      "value": "node-fetch  versiones anteriores a 2.6.1 y a 3.0.0-beta.9 no respetaba la opci\u00f3n de tama\u00f1o despu\u00e9s de seguir un redireccionamiento, lo que significa que cuando un tama\u00f1o de contenido superaba el l\u00edmite, una FetchError nunca se iniciaba y el proceso terminaba sin fallos. Para la mayor\u00eda de las personas, esta soluci\u00f3n tendr\u00e1 un impacto m\u00ednimo o nulo. Sin embargo, si conf\u00eda en node-fetch para bloquear archivos por encima de un tama\u00f1o, el impacto podr\u00eda ser significativo, por ejemplo: si no verifica dos veces el tama\u00f1o de los datos despu\u00e9s de que se haya completado la funci\u00f3n fetch(), su hilo o subproceso JS podr\u00eda atarse haciendo que en un archivo grande (DoS) y/o le cueste dinero en inform\u00e1tica"
    }
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          "baseScore": 2.6,
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          "attackVector": "NETWORK",
          "attackComplexity": "HIGH",
          "privilegesRequired": "LOW",
          "userInteraction": "REQUIRED",
          "scope": "UNCHANGED",
          "confidentialityImpact": "NONE",
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