nvd-json-data-feeds/CVE-2021/CVE-2021-203xx/CVE-2021-20321.json

{
  "id": "CVE-2021-20321",
  "sourceIdentifier": "secalert@redhat.com",
  "published": "2022-02-18T18:15:08.947",
  "lastModified": "2022-05-11T14:20:18.357",
  "vulnStatus": "Analyzed",
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      "value": "A race condition accessing file object in the Linux kernel OverlayFS subsystem was found in the way users do rename in specific way with OverlayFS. A local user could use this flaw to crash the system."
    },
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      "lang": "es",
      "value": "Se encontr\u00f3 una condici\u00f3n de carrera al acceder a un objeto de archivo en el subsistema OverlayFS del kernel de Linux en la forma en que usuarios hacen el cambio de nombre de manera espec\u00edfica con OverlayFS. Un usuario local podr\u00eda usar este fallo para bloquear el sistema"
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          "attackComplexity": "HIGH",
          "privilegesRequired": "LOW",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
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          "baseScore": 4.7,
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      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2013242",
      "source": "secalert@redhat.com",
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