{
  "id": "CVE-2017-14643",
  "sourceIdentifier": "cve@mitre.org",
  "published": "2017-09-21T17:29:00.340",
  "lastModified": "2024-11-21T03:13:16.420",
  "vulnStatus": "Modified",
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "The AP4_HdlrAtom class in Core/Ap4HdlrAtom.cpp in Bento4 version 1.5.0-617 uses an incorrect character data type, leading to a heap-based buffer over-read and application crash in AP4_BytesToUInt32BE in Core/Ap4Utils.h."
    },
    {
      "lang": "es",
      "value": "La clase AP4_HdlrAtom en Core/Ap4HdlrAtom.cpp en Bento4 1.5.0-617 utiliza datos de tipo car\u00e1cter incorrectos, provocando una sobrelectura de b\u00fafer basada en memoria din\u00e1mica (heap) y el cierre inesperado de la aplicaci\u00f3n en AP4_BytesToUInt32BE en Core/Ap4Utils.h."
    }
  ],
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          "baseScore": 6.5,
          "baseSeverity": "MEDIUM",
          "attackVector": "NETWORK",
          "attackComplexity": "LOW",
          "privilegesRequired": "NONE",
          "userInteraction": "REQUIRED",
          "scope": "UNCHANGED",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
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      "url": "https://blogs.gentoo.org/ago/2017/09/14/bento4-heap-based-buffer-overflow-in-ap4_bytestouint32be-ap4utils-h/",
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