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EUVD-2021-9540

🗓️ 03 Oct 2025 20:07:09Reported by EUVDType 
euvd
 euvd
🔗 euvd.enisa.europa.eu👁 1 Views

Buffer overflow vulnerability in smartphones may lead to app DoS during Multi-Screen Collaboration.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
CNNVD
Huawei HarmonyOS 安全漏洞
5 Aug 202100:00
cnnvd
CVE
CVE-2021-22394
25 Feb 202218:11
cve
Cvelist
CVE-2021-22394
25 Feb 202218:11
cvelist
NVD
CVE-2021-22394
25 Feb 202219:15
nvd
Prion
Buffer overflow
25 Feb 202219:15
prion
RedhatCVE
CVE-2021-22394
9 Jan 202611:21
redhatcve
[
  {
    "enisaIdVendor": [
      {
        "id": "2fcdc775-c152-36b8-b731-0fae9b82748e",
        "vendor": {
          "name": "Huawei"
        }
      }
    ],
    "enisaIdProduct": [
      {
        "id": "0997e9ec-7b8c-3e29-aa65-04a6e3e436e9",
        "product": {
          "name": "HarmonyOS"
        },
        "product_version": "2.0"
      },
      {
        "id": "8af9d6c6-7545-352e-b91f-4f781da7e320",
        "product": {
          "name": "EMUI"
        },
        "product_version": "10.1.0"
      },
      {
        "id": "8c4d93e6-2500-3c0d-a56d-0d8b1d55371a",
        "product": {
          "name": "EMUI"
        },
        "product_version": "11.0.0"
      },
      {
        "id": "d01e5a56-0afa-3f6c-8f22-0687f35a88e9",
        "product": {
          "name": "Magic UI"
        },
        "product_version": "3.1.1"
      },
      {
        "id": "e201713f-6945-3b37-b5a0-8b7c49093842",
        "product": {
          "name": "EMUI"
        },
        "product_version": "10.1.1"
      },
      {
        "id": "edca1bbf-68ed-302c-97f7-1e36c5a9c57c",
        "product": {
          "name": "Magic UI"
        },
        "product_version": "4.0.0"
      },
      {
        "id": "ee0f8bcc-6448-3d48-b97a-aecec4790433",
        "product": {
          "name": "Magic UI"
        },
        "product_version": "3.1.0"
      }
    ]
  }
]

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03 Oct 2025 20:07Current
9.1High risk
Vulners AI Score9.1
CVSS 3.19.1
CVSS 26.4
EPSS0.00267
1