nvd-json-data-feeds/CVE-2016/CVE-2016-70xx/CVE-2016-7074.json

{
  "id": "CVE-2016-7074",
  "sourceIdentifier": "secalert@redhat.com",
  "published": "2018-09-11T13:29:01.167",
  "lastModified": "2019-10-09T23:19:30.643",
  "vulnStatus": "Modified",
  "descriptions": [
    {
      "lang": "en",
      "value": "An issue has been found in PowerDNS before 3.4.11 and 4.0.2, and PowerDNS recursor before 4.0.4, allowing an attacker in position of man-in-the-middle to alter the content of an AXFR because of insufficient validation of TSIG signatures. A missing check that the TSIG record is the last one, leading to the possibility of parsing records that are not covered by the TSIG signature."
    },
    {
      "lang": "es",
      "value": "Se ha descubierto un problema en PowerDNS en versiones anteriores a la 3.4.11 y 4.0.2, y PowerDNS recursor en versiones anteriores a la 4.0.4, lo que permite que un atacante en posici\u00f3n Man-in-the-Middle (MitM) altere el contenido de un AXFR debido a una validaci\u00f3n insuficiente de firmas TSIG. Falta una comprobaci\u00f3n de que el registro TSIG es el \u00faltimo, lo que conduce a la posibilidad de que se analicen registros que no est\u00e1n cubiertos por la firma TSIG."
    }
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          "attackVector": "NETWORK",
          "attackComplexity": "HIGH",
          "privilegesRequired": "NONE",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "NONE",
          "integrityImpact": "HIGH",
          "availabilityImpact": "NONE",
          "baseScore": 5.9,
          "baseSeverity": "MEDIUM"
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        "exploitabilityScore": 2.2,
        "impactScore": 3.6
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          "confidentialityImpact": "NONE",
          "integrityImpact": "LOW",
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  "references": [
    {
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2016-7074",
      "source": "secalert@redhat.com",
      "tags": [
        "Issue Tracking",
        "Third Party Advisory"
      ]
    },
    {
      "url": "https://doc.powerdns.com/md/security/powerdns-advisory-2016-04/",
      "source": "secalert@redhat.com",
      "tags": [
        "Vendor Advisory"
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    },
    {
      "url": "https://www.debian.org/security/2017/dsa-3764",
      "source": "secalert@redhat.com",
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    }
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}