cnvd - cnvd-2021-83531

CNVD-2021-83531

Vulnerability from cnvd - Published: 2021-11-01

Title

Huawei Emui和Magic UI不正确验证漏洞（CNVD-2021-83531）

Description

Huawei Emui是一款基于Android开发的移动端操作系统。Magic Ui是一款基于Android开发的移动端操作系统。 Huawei Emui和Magic UI存在安全漏洞，攻击者可利用漏洞导致某些虚拟信息的传输。

Severity

中

Patch Name

Huawei Emui和Magic UI不正确验证漏洞（CNVD-2021-83531）的补丁

Patch Description

Huawei Emui是一款基于Android开发的移动端操作系统。Magic Ui是一款基于Android开发的移动端操作系统。 Huawei Emui和Magic UI存在安全漏洞，攻击者可利用漏洞导致某些虚拟信息的传输。目前，供应商发布了安全公告及相关补丁信息，修复了此漏洞。

Formal description

目前厂商已发布升级补丁以修复漏洞，补丁获取链接： https://consumer.huawei.com/en/support/bulletin/2021/7/

Reference

https://consumer.huawei.com/en/support/bulletin/2021/7/

Impacted products

Name
['Huawei EMUI 11.0.0', 'Huawei Magic UI 4.0.0']

Show details on source website

JSON

To clipboard

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  "cves": {
    "cve": {
      "cveNumber": "CVE-2021-36996"
    }
  },
  "description": "Huawei Emui\u662f\u4e00\u6b3e\u57fa\u4e8eAndroid\u5f00\u53d1\u7684\u79fb\u52a8\u7aef\u64cd\u4f5c\u7cfb\u7edf\u3002Magic Ui\u662f\u4e00\u6b3e\u57fa\u4e8eAndroid\u5f00\u53d1\u7684\u79fb\u52a8\u7aef\u64cd\u4f5c\u7cfb\u7edf\u3002\n\nHuawei Emui\u548cMagic UI\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u6f0f\u6d1e\u5bfc\u81f4\u67d0\u4e9b\u865a\u62df\u4fe1\u606f\u7684\u4f20\u8f93\u3002",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u53d1\u5e03\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u6f0f\u6d1e\uff0c\u8865\u4e01\u83b7\u53d6\u94fe\u63a5\uff1a\r\nhttps://consumer.huawei.com/en/support/bulletin/2021/7/",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2021-83531",
  "openTime": "2021-11-01",
  "patchDescription": "Huawei Emui\u662f\u4e00\u6b3e\u57fa\u4e8eAndroid\u5f00\u53d1\u7684\u79fb\u52a8\u7aef\u64cd\u4f5c\u7cfb\u7edf\u3002Magic Ui\u662f\u4e00\u6b3e\u57fa\u4e8eAndroid\u5f00\u53d1\u7684\u79fb\u52a8\u7aef\u64cd\u4f5c\u7cfb\u7edf\u3002\r\n\r\nHuawei Emui\u548cMagic UI\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u6f0f\u6d1e\u5bfc\u81f4\u67d0\u4e9b\u865a\u62df\u4fe1\u606f\u7684\u4f20\u8f93\u3002\u76ee\u524d\uff0c\u4f9b\u5e94\u5546\u53d1\u5e03\u4e86\u5b89\u5168\u516c\u544a\u53ca\u76f8\u5173\u8865\u4e01\u4fe1\u606f\uff0c\u4fee\u590d\u4e86\u6b64\u6f0f\u6d1e\u3002",
  "patchName": "Huawei Emui\u548cMagic UI\u4e0d\u6b63\u786e\u9a8c\u8bc1\u6f0f\u6d1e\uff08CNVD-2021-83531\uff09\u7684\u8865\u4e01",
  "products": {
    "product": [
      "Huawei EMUI 11.0.0",
      "Huawei Magic UI 4.0.0"
    ]
  },
  "referenceLink": "https://consumer.huawei.com/en/support/bulletin/2021/7/",
  "serverity": "\u4e2d",
  "submitTime": "2021-11-01",
  "title": "Huawei Emui\u548cMagic UI\u4e0d\u6b63\u786e\u9a8c\u8bc1\u6f0f\u6d1e\uff08CNVD-2021-83531\uff09"
}

CVE-2021-36996 (GCVE-0-2021-36996)

Vulnerability from cvelistv5 – Published: 2021-10-28 12:27 – Updated: 2024-08-04 01:09

Summary

There is an Improper verification vulnerability in Huawei Smartphone.Successful exploitation of this vulnerability may cause transmission of certain virtual information.

Severity ?

No CVSS data available.

CWE

Improper verification

Assigner

huawei

References

URL

Tags

https://consumer.huawei.com/en/support/bulletin/2021/7/

x_refsource_MISC

Impacted products

Vendor

Product

Version

Affected: 11.0.0

Affected: 4.0.0

Show details on NVD website

JSON

To clipboard

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          "dateUpdated": "2024-08-04T01:09:07.341Z",
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          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://consumer.huawei.com/en/support/bulletin/2021/7/"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "EMUI",
          "vendor": "Huawei",
          "versions": [
            {
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              "version": "11.0.0"
            }
          ]
        },
        {
          "product": "Magic UI",
          "vendor": "Huawei",
          "versions": [
            {
              "status": "affected",
              "version": "4.0.0"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "There is an Improper verification vulnerability in Huawei Smartphone.Successful exploitation of this vulnerability may cause transmission of certain virtual information."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "Improper verification",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2021-10-28T12:27:13",
        "orgId": "25ac1063-e409-4190-8079-24548c77ea2e",
        "shortName": "huawei"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://consumer.huawei.com/en/support/bulletin/2021/7/"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "psirt@huawei.com",
          "ID": "CVE-2021-36996",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "EMUI",
                      "version": {
                        "version_data": [
                          {
                            "version_affected": "=",
                            "version_value": "11.0.0"
                          }
                        ]
                      }
                    },
                    {
                      "product_name": "Magic UI",
                      "version": {
                        "version_data": [
                          {
                            "version_affected": "=",
                            "version_value": "4.0.0"
                          }
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                },
                "vendor_name": "Huawei"
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                  "value": "Improper verification"
                }
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        "references": {
          "reference_data": [
            {
              "name": "https://consumer.huawei.com/en/support/bulletin/2021/7/",
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              "url": "https://consumer.huawei.com/en/support/bulletin/2021/7/"
            }
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  },
  "cveMetadata": {
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}

Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Detection rules are retrieved from Rulezet.

Action not permitted

CNVD-2021-83531

CVE-2021-36996 (GCVE-0-2021-36996)

Tags

Sightings

Nomenclature