cnvd - cnvd-2020-31279

cnvd-2020-31279

Vulnerability from cnvd

Title: Huawei Mate 20授权问题漏洞（CNVD-2020-31279）

Description:

Huawei Mate 20是中国华为（Huawei）公司的一款智能手机。

Huawei Mate 20 10.0.0.195(SP31C00E74R3P8)之前版本中存在授权问题漏洞，该漏洞源于健康使用手机功能没有充分地限制用户的使用时长。攻击者可利用该漏洞突破健康使用手机功能的限制。

Severity: 低

Patch Name: Huawei Mate 20授权问题漏洞（CNVD-2020-31279）的补丁

Patch Description:

Huawei Mate 20是中国华为（Huawei）公司的一款智能手机。

Huawei Mate 20 10.0.0.195(SP31C00E74R3P8)之前版本中存在授权问题漏洞，该漏洞源于健康使用手机功能没有充分地限制用户的使用时长。攻击者可利用该漏洞突破健康使用手机功能的限制。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://www.huawei.com/cn/psirt/security-advisories/huawei-sa-20200527-04-smartphone-cn

Reference: https://nvd.nist.gov/vuln/detail/CVE-2020-1831

Impacted products

Name
Huawei Mate 20 <10.0.0.195(SP31C00E74R3P8)

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2020-1831"
    }
  },
  "description": "Huawei Mate 20\u662f\u4e2d\u56fd\u534e\u4e3a\uff08Huawei\uff09\u516c\u53f8\u7684\u4e00\u6b3e\u667a\u80fd\u624b\u673a\u3002\n\nHuawei Mate 20 10.0.0.195(SP31C00E74R3P8)\u4e4b\u524d\u7248\u672c\u4e2d\u5b58\u5728\u6388\u6743\u95ee\u9898\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u5065\u5eb7\u4f7f\u7528\u624b\u673a\u529f\u80fd\u6ca1\u6709\u5145\u5206\u5730\u9650\u5236\u7528\u6237\u7684\u4f7f\u7528\u65f6\u957f\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u7a81\u7834\u5065\u5eb7\u4f7f\u7528\u624b\u673a\u529f\u80fd\u7684\u9650\u5236\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://www.huawei.com/cn/psirt/security-advisories/huawei-sa-20200527-04-smartphone-cn",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2020-31279",
  "openTime": "2020-06-03",
  "patchDescription": "Huawei Mate 20\u662f\u4e2d\u56fd\u534e\u4e3a\uff08Huawei\uff09\u516c\u53f8\u7684\u4e00\u6b3e\u667a\u80fd\u624b\u673a\u3002\r\n\r\nHuawei Mate 20 10.0.0.195(SP31C00E74R3P8)\u4e4b\u524d\u7248\u672c\u4e2d\u5b58\u5728\u6388\u6743\u95ee\u9898\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u5065\u5eb7\u4f7f\u7528\u624b\u673a\u529f\u80fd\u6ca1\u6709\u5145\u5206\u5730\u9650\u5236\u7528\u6237\u7684\u4f7f\u7528\u65f6\u957f\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u7a81\u7834\u5065\u5eb7\u4f7f\u7528\u624b\u673a\u529f\u80fd\u7684\u9650\u5236\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 Mate 20\u6388\u6743\u95ee\u9898\u6f0f\u6d1e\uff08CNVD-2020-31279\uff09\u7684\u8865\u4e01",
  "products": {
    "product": "Huawei Mate 20 \u003c10.0.0.195(SP31C00E74R3P8)"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2020-1831",
  "serverity": "\u4f4e",
  "submitTime": "2020-05-28",
  "title": "Huawei Mate 20\u6388\u6743\u95ee\u9898\u6f0f\u6d1e\uff08CNVD-2020-31279\uff09"
}

CVE-2020-1831 (GCVE-0-2020-1831)

Vulnerability from cvelistv5

Published

2020-05-29 20:13

Modified

2024-08-04 06:46

Severity ?

CWE

Improper Authorization

Summary

HUAWEI Mate 20 smartphones with versions earlier than 10.0.0.195(SP31C00E74R3P8) have an improper authorization vulnerability. The digital balance function does not sufficiently restrict the using time of certain user, successful exploit could allow the user break the limit of digital balance function after a series of operations with a PC.

References

▼	URL	Tags
	https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20200527-04-smartphone-en	x_refsource_CONFIRM

Impacted products

	Vendor	Product	Version
	HUAWEI	HUAWEI Mate 20	Version: Versions earlier than 10.0.0.195(SP31C00E74R3P8)

Show details on NVD website

JSON

To clipboard

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          "dateUpdated": "2024-08-04T06:46:30.949Z",
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            ],
            "url": "https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20200527-04-smartphone-en"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "HUAWEI Mate 20",
          "vendor": "HUAWEI",
          "versions": [
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              "status": "affected",
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        }
      ],
      "problemTypes": [
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      ],
      "providerMetadata": {
        "dateUpdated": "2020-05-29T20:13:59",
        "orgId": "25ac1063-e409-4190-8079-24548c77ea2e",
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      },
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          ],
          "url": "https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20200527-04-smartphone-en"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "psirt@huawei.com",
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          "STATE": "PUBLIC"
        },
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            "vendor_data": [
              {
                "product": {
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            }
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  },
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  "dataVersion": "5.1"
}

Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
Confirmed: The vulnerability is confirmed from an analyst perspective.
Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
Patched: This vulnerability was successfully patched by the user reporting the sighting.
Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
Not confirmed: The user expresses doubt about the veracity of the vulnerability.
Not patched: This vulnerability was not successfully patched by the user reporting the sighting.

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