{
  "id": "CVE-2021-40023",
  "sourceIdentifier": "psirt@huawei.com",
  "published": "2022-09-16T18:15:11.540",
  "lastModified": "2022-09-20T17:03:21.547",
  "vulnStatus": "Analyzed",
  "descriptions": [
    {
      "lang": "en",
      "value": "Configuration defects in the secure OS module. Successful exploitation of this vulnerability will affect confidentiality."
    },
    {
      "lang": "es",
      "value": "Defectos de configuraci\u00f3n en el m\u00f3dulo de Sistema Operativo seguro. Una explotaci\u00f3n con \u00e9xito de esta vulnerabilidad afectar\u00e1 a la confidencialidad"
    }
  ],
  "metrics": {
    "cvssMetricV31": [
      {
        "source": "nvd@nist.gov",
        "type": "Primary",
        "cvssData": {
          "version": "3.1",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
          "attackVector": "NETWORK",
          "attackComplexity": "LOW",
          "privilegesRequired": "NONE",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "NONE",
          "availabilityImpact": "NONE",
          "baseScore": 7.5,
          "baseSeverity": "HIGH"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 3.6
      }
    ]
  },
  "weaknesses": [
    {
      "source": "nvd@nist.gov",
      "type": "Primary",
      "description": [
        {
          "lang": "en",
          "value": "NVD-CWE-noinfo"
        }
      ]
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "operator": "OR",
          "negate": false,
          "cpeMatch": [
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:o:huawei:emui:12.0.0:*:*:*:*:*:*:*",
              "matchCriteriaId": "A974CA73-84E8-480B-BB4C-4A81D0C985B2"
            }
          ]
        }
      ]
    }
  ],
  "references": [
    {
      "url": "https://consumer.huawei.com/en/support/bulletin/2022/9/",
      "source": "psirt@huawei.com",
      "tags": [
        "Vendor Advisory"
      ]
    }
  ]
}