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  "id": "CVE-2021-46143",
  "sourceIdentifier": "cve@mitre.org",
  "published": "2022-01-06T04:15:07.017",
  "lastModified": "2022-10-06T19:11:54.880",
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      "value": "En la funci\u00f3n doProlog en el archivo xmlparse.c en Expat (tambi\u00e9n se conoce como libexpat) versiones anteriores a 2.4.3, se presenta un desbordamiento de enteros para m_groupSize."
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