cnvd - cnvd-2017-00662

cnvd-2017-00662

Vulnerability from cnvd

Title: Huawei P9锁屏绕过漏洞

Description:

Huawei P9是中国华为一款智能手机产品。

Huawei P9存在锁屏绕过漏洞。未经身份验证的攻击者在手机重启过程中可以强制手机进入fastboot模式并删除用户的密码文件。手机重启后锁屏密码消失，可直接使用手机。

Severity: 中

Patch Name: Huawei P9锁屏绕过漏洞的补丁

Patch Description:

Huawei P9是中国华为一款智能手机产品。

Huawei P9存在锁屏绕过漏洞。未经身份验证的攻击者在手机重启过程中可以强制手机进入fastboot模式并删除用户的密码文件。手机重启后锁屏密码消失，可直接使用手机。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:

华为已发布版本修复该漏洞： http://www.huawei.com/cn/psirt/security-advisories/2017/huawei-sa-20170118-01-smartphone-cn

Reference: http://www.huawei.com/cn/psirt/security-advisories/2017/huawei-sa-20170118-01-smartphone-cn

Impacted products

Name
['Huawei P9 <EVA-AL10C00B373', 'Huawei P9 <EVA-CL00C92B373', 'Huawei P9 <EVA-DL00C17B373']

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2017-2691"
    }
  },
  "description": "Huawei P9\u662f\u4e2d\u56fd\u534e\u4e3a\u4e00\u6b3e\u667a\u80fd\u624b\u673a\u4ea7\u54c1\u3002\r\n\r\nHuawei P9\u5b58\u5728\u9501\u5c4f\u7ed5\u8fc7\u6f0f\u6d1e\u3002 \u672a\u7ecf\u8eab\u4efd\u9a8c\u8bc1\u7684\u653b\u51fb\u8005\u5728\u624b\u673a\u91cd\u542f\u8fc7\u7a0b\u4e2d\u53ef\u4ee5\u5f3a\u5236\u624b\u673a\u8fdb\u5165fastboot\u6a21\u5f0f\u5e76\u5220\u9664\u7528\u6237\u7684\u5bc6\u7801\u6587\u4ef6\u3002\u624b\u673a\u91cd\u542f\u540e\u9501\u5c4f\u5bc6\u7801\u6d88\u5931\uff0c\u53ef\u76f4\u63a5\u4f7f\u7528\u624b\u673a\u3002",
  "discovererName": "Huawei",
  "formalWay": "\u534e\u4e3a\u5df2\u53d1\u5e03\u7248\u672c\u4fee\u590d\u8be5\u6f0f\u6d1e\uff1a\r\nhttp://www.huawei.com/cn/psirt/security-advisories/2017/huawei-sa-20170118-01-smartphone-cn",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2017-00662",
  "openTime": "2017-01-20",
  "patchDescription": "Huawei P9\u662f\u4e2d\u56fd\u534e\u4e3a\u4e00\u6b3e\u667a\u80fd\u624b\u673a\u4ea7\u54c1\u3002\r\n\r\nHuawei P9\u5b58\u5728\u9501\u5c4f\u7ed5\u8fc7\u6f0f\u6d1e\u3002 \u672a\u7ecf\u8eab\u4efd\u9a8c\u8bc1\u7684\u653b\u51fb\u8005\u5728\u624b\u673a\u91cd\u542f\u8fc7\u7a0b\u4e2d\u53ef\u4ee5\u5f3a\u5236\u624b\u673a\u8fdb\u5165fastboot\u6a21\u5f0f\u5e76\u5220\u9664\u7528\u6237\u7684\u5bc6\u7801\u6587\u4ef6\u3002\u624b\u673a\u91cd\u542f\u540e\u9501\u5c4f\u5bc6\u7801\u6d88\u5931\uff0c\u53ef\u76f4\u63a5\u4f7f\u7528\u624b\u673a\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 P9\u9501\u5c4f\u7ed5\u8fc7\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": [
      "Huawei P9 \u003cEVA-AL10C00B373",
      "Huawei P9 \u003cEVA-CL00C92B373",
      "Huawei P9 \u003cEVA-DL00C17B373"
    ]
  },
  "referenceLink": "http://www.huawei.com/cn/psirt/security-advisories/2017/huawei-sa-20170118-01-smartphone-cn",
  "serverity": "\u4e2d",
  "submitTime": "2017-01-19",
  "title": "Huawei P9\u9501\u5c4f\u7ed5\u8fc7\u6f0f\u6d1e"
}

CVE-2017-2691 (GCVE-0-2017-2691)

Vulnerability from cvelistv5

Published

2017-11-22 19:00

Modified

2024-09-16 19:35

Severity ?

CWE

Lock-screen Bypass

Summary

Huawei P9 versions earlier before EVA-AL10C00B373, versions earlier before EVA-CL00C92B373, versions earlier before EVA-DL00C17B373, versions earlier before EVA-TL00C01B373 have a lock-screen bypass vulnerability. An unauthenticated attacker could force the phone to the fastboot mode and delete the user's password file during the reboot process, then login the phone without screen lock password after reboot.

References

▼	URL	Tags
	http://www.securityfocus.com/bid/95658	vdb-entry, x_refsource_BID
	http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20170118-01-smartphone-en	x_refsource_CONFIRM

Impacted products

	Vendor	Product	Version
	Huawei Technologies Co., Ltd.	Huawei P9	Version: Versions earlier before EVA-AL10C00B373, Versions earlier before EVA-CL00C92B373, Versions earlier before EVA-DL00C17B373, Versions earlier before EVA-TL00C01B373,

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{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-05T14:02:07.479Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "name": "95658",
            "tags": [
              "vdb-entry",
              "x_refsource_BID",
              "x_transferred"
            ],
            "url": "http://www.securityfocus.com/bid/95658"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20170118-01-smartphone-en"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "Huawei P9",
          "vendor": "Huawei Technologies Co., Ltd.",
          "versions": [
            {
              "status": "affected",
              "version": "Versions earlier before EVA-AL10C00B373, Versions earlier before EVA-CL00C92B373, Versions earlier before EVA-DL00C17B373, Versions earlier before EVA-TL00C01B373,"
            }
          ]
        }
      ],
      "datePublic": "2017-11-15T00:00:00",
      "descriptions": [
        {
          "lang": "en",
          "value": "Huawei P9 versions earlier before EVA-AL10C00B373, versions earlier before EVA-CL00C92B373, versions earlier before EVA-DL00C17B373, versions earlier before EVA-TL00C01B373 have a lock-screen bypass vulnerability. An unauthenticated attacker could force the phone to the fastboot mode and delete the user\u0027s password file during the reboot process, then login the phone without screen lock password after reboot."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "Lock-screen Bypass",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2017-11-23T10:57:01",
        "orgId": "25ac1063-e409-4190-8079-24548c77ea2e",
        "shortName": "huawei"
      },
      "references": [
        {
          "name": "95658",
          "tags": [
            "vdb-entry",
            "x_refsource_BID"
          ],
          "url": "http://www.securityfocus.com/bid/95658"
        },
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20170118-01-smartphone-en"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "psirt@huawei.com",
          "DATE_PUBLIC": "2017-11-15T00:00:00",
          "ID": "CVE-2017-2691",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "Huawei P9",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "Versions earlier before EVA-AL10C00B373, Versions earlier before EVA-CL00C92B373, Versions earlier before EVA-DL00C17B373, Versions earlier before EVA-TL00C01B373,"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "Huawei Technologies Co., Ltd."
              }
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          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
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              "value": "Huawei P9 versions earlier before EVA-AL10C00B373, versions earlier before EVA-CL00C92B373, versions earlier before EVA-DL00C17B373, versions earlier before EVA-TL00C01B373 have a lock-screen bypass vulnerability. An unauthenticated attacker could force the phone to the fastboot mode and delete the user\u0027s password file during the reboot process, then login the phone without screen lock password after reboot."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "Lock-screen Bypass"
                }
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          ]
        },
        "references": {
          "reference_data": [
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              "name": "95658",
              "refsource": "BID",
              "url": "http://www.securityfocus.com/bid/95658"
            },
            {
              "name": "http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20170118-01-smartphone-en",
              "refsource": "CONFIRM",
              "url": "http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20170118-01-smartphone-en"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "25ac1063-e409-4190-8079-24548c77ea2e",
    "assignerShortName": "huawei",
    "cveId": "CVE-2017-2691",
    "datePublished": "2017-11-22T19:00:00Z",
    "dateReserved": "2016-12-01T00:00:00",
    "dateUpdated": "2024-09-16T19:35:38.240Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "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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