nvd-json-data-feeds/CVE-2021/CVE-2021-35xx/CVE-2021-3569.json

{
  "id": "CVE-2021-3569",
  "sourceIdentifier": "secalert@redhat.com",
  "published": "2021-06-03T12:15:07.827",
  "lastModified": "2022-10-07T20:27:41.583",
  "vulnStatus": "Analyzed",
  "descriptions": [
    {
      "lang": "en",
      "value": "A stack corruption bug was found in libtpms in versions before 0.7.2 and before 0.8.0 while decrypting data using RSA. This flaw could result in a SIGBUS (bad memory access) and termination of swtpm. The highest threat from this vulnerability is to system availability."
    },
    {
      "lang": "es",
      "value": "Se ha encontrado un bug de corrupci\u00f3n de pila en libtpms en versiones anteriores a 0.7.2 y versiones anteriores a 0.8.0 al descifrar datos usando RSA. Este fallo podr\u00eda resultar en un SIGBUS (acceso de memoria incorrecto) y la terminaci\u00f3n de swtpm. La mayor amenaza de esta vulnerabilidad es la disponibilidad del sistema"
    }
  ],
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          "attackVector": "LOCAL",
          "attackComplexity": "LOW",
          "privilegesRequired": "LOW",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "availabilityImpact": "HIGH",
          "baseScore": 5.5,
          "baseSeverity": "MEDIUM"
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          "authentication": "NONE",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
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        },
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        "obtainOtherPrivilege": false,
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      "source": "nvd@nist.gov",
      "type": "Primary",
      "description": [
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          "lang": "en",
          "value": "CWE-787"
        }
      ]
    },
    {
      "source": "secalert@redhat.com",
      "type": "Secondary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-120"
        }
      ]
    }
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  "references": [
    {
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1964358",
      "source": "secalert@redhat.com",
      "tags": [
        "Issue Tracking",
        "Patch",
        "Third Party Advisory"
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}