nvd-json-data-feeds/CVE-2021/CVE-2021-33xx/CVE-2021-3345.json

{
  "id": "CVE-2021-3345",
  "sourceIdentifier": "cve@mitre.org",
  "published": "2021-01-29T15:15:13.083",
  "lastModified": "2022-04-26T16:08:36.357",
  "vulnStatus": "Analyzed",
  "descriptions": [
    {
      "lang": "en",
      "value": "_gcry_md_block_write in cipher/hash-common.c in Libgcrypt version 1.9.0 has a heap-based buffer overflow when the digest final function sets a large count value. It is recommended to upgrade to 1.9.1 or later."
    },
    {
      "lang": "es",
      "value": "La funci\u00f3n _gcry_md_block_write en el archivo cipher/hash-common.c en la versi\u00f3n 1.9.0 de Libgcrypt tiene un desbordamiento de b\u00fafer basado en la pila cuando la funci\u00f3n final del resumen establece un valor de recuento grande. Se recomienda actualizar a la versi\u00f3n 1.9.1 o posterior."
    }
  ],
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          "attackVector": "LOCAL",
          "attackComplexity": "LOW",
          "privilegesRequired": "LOW",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
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          "baseScore": 7.8,
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          "value": "CWE-787"
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      "url": "https://bugs.gentoo.org/show_bug.cgi?id=767814",
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        "Issue Tracking",
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