nvd-json-data-feeds/CVE-2021/CVE-2021-34xx/CVE-2021-3476.json

{
  "id": "CVE-2021-3476",
  "sourceIdentifier": "secalert@redhat.com",
  "published": "2021-03-30T18:15:18.077",
  "lastModified": "2023-02-02T17:03:30.870",
  "vulnStatus": "Analyzed",
  "descriptions": [
    {
      "lang": "en",
      "value": "A flaw was found in OpenEXR's B44 uncompression functionality in versions before 3.0.0-beta. An attacker who is able to submit a crafted file to OpenEXR could trigger shift overflows, potentially affecting application availability."
    },
    {
      "lang": "es",
      "value": "Se encontr\u00f3 un fallo en la funcionalidad uncompression B44 de OpenEXR en versiones anteriores a 3.0.0-beta. Un atacante que pueda enviar un archivo dise\u00f1ado a OpenEXR podr\u00eda desencadenar desbordamientos de turno, lo que podr\u00eda afectar la disponibilidad de la aplicaci\u00f3n."
    }
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          "attackVector": "NETWORK",
          "attackComplexity": "LOW",
          "privilegesRequired": "NONE",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "availabilityImpact": "LOW",
          "baseScore": 5.3,
          "baseSeverity": "MEDIUM"
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        "exploitabilityScore": 3.9,
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          "authentication": "NONE",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
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          "baseScore": 5.0
        },
        "baseSeverity": "MEDIUM",
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        "obtainAllPrivilege": false,
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        "userInteractionRequired": false
      }
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        {
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          "value": "CWE-190"
        }
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    }
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  "references": [
    {
      "url": "https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=24787",
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}