Vulnerability-Lookup

CNVD-2018-11128

Vulnerability from cnvd - Published: 2018-06-08

Title

Lenovo Help Android mobile应用程序信息泄露漏洞

Description

Lenovo Help Android是中国联想（Lenovo）公司的一款基于Android平台的用于获得联想产品支持的移动端应用程序。 Lenovo Help Android移动端应用程序6.1.2.0327之前版本中存在安全漏洞，该漏洞源于程序可以通过HTTP通道传输信息。攻击者可利用该漏洞获取信息。

Severity

中

Patch Name

Lenovo Help Android mobile应用程序信息泄露漏洞的补丁

Patch Description

Lenovo Help Android是中国联想（Lenovo）公司的一款基于Android平台的用于获得联想产品支持的移动端应用程序。 Lenovo Help Android移动端应用程序6.1.2.0327之前版本中存在安全漏洞，该漏洞源于程序可以通过HTTP通道传输信息。攻击者可利用该漏洞获取信息。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://support.lenovo.com/us/zh/product_security/len-20475

Reference

https://support.lenovo.com/us/en/product_security/LEN-20475

Impacted products

Name
Lenovo Help Android <6.1.2.0327

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2017-3776",
      "cveUrl": "http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-3776"
    }
  },
  "description": "Lenovo Help Android\u662f\u4e2d\u56fd\u8054\u60f3\uff08Lenovo\uff09\u516c\u53f8\u7684\u4e00\u6b3e\u57fa\u4e8eAndroid\u5e73\u53f0\u7684\u7528\u4e8e\u83b7\u5f97\u8054\u60f3\u4ea7\u54c1\u652f\u6301\u7684\u79fb\u52a8\u7aef\u5e94\u7528\u7a0b\u5e8f\u3002\r\n\r\nLenovo Help Android\u79fb\u52a8\u7aef\u5e94\u7528\u7a0b\u5e8f6.1.2.0327\u4e4b\u524d\u7248\u672c\u4e2d\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7a0b\u5e8f\u53ef\u4ee5\u901a\u8fc7HTTP\u901a\u9053\u4f20\u8f93\u4fe1\u606f\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u83b7\u53d6\u4fe1\u606f\u3002",
  "discovererName": "Roman Unuchek, Senior Malware Analyst, Kaspersky Lab",
  "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://support.lenovo.com/us/zh/product_security/len-20475",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2018-11128",
  "openTime": "2018-06-08",
  "patchDescription": "Lenovo Help Android\u662f\u4e2d\u56fd\u8054\u60f3\uff08Lenovo\uff09\u516c\u53f8\u7684\u4e00\u6b3e\u57fa\u4e8eAndroid\u5e73\u53f0\u7684\u7528\u4e8e\u83b7\u5f97\u8054\u60f3\u4ea7\u54c1\u652f\u6301\u7684\u79fb\u52a8\u7aef\u5e94\u7528\u7a0b\u5e8f\u3002\r\n\r\nLenovo Help Android\u79fb\u52a8\u7aef\u5e94\u7528\u7a0b\u5e8f6.1.2.0327\u4e4b\u524d\u7248\u672c\u4e2d\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7a0b\u5e8f\u53ef\u4ee5\u901a\u8fc7HTTP\u901a\u9053\u4f20\u8f93\u4fe1\u606f\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u83b7\u53d6\u4fe1\u606f\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": "Lenovo Help Android mobile\u5e94\u7528\u7a0b\u5e8f\u4fe1\u606f\u6cc4\u9732\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Lenovo Help Android \u003c6.1.2.0327"
  },
  "referenceLink": "https://support.lenovo.com/us/en/product_security/LEN-20475",
  "serverity": "\u4e2d",
  "submitTime": "2018-05-10",
  "title": "Lenovo Help Android mobile\u5e94\u7528\u7a0b\u5e8f\u4fe1\u606f\u6cc4\u9732\u6f0f\u6d1e"
}

CVE-2017-3776 (GCVE-0-2017-3776)

Vulnerability from cvelistv5 – Published: 2018-04-19 14:00 – Updated: 2024-09-16 16:38

Summary

Lenovo Help Android mobile app versions earlier than 6.1.2.0327 allowed information to be transmitted over an HTTP channel, permitting others observing the channel to potentially see this information.

Severity

No CVSS data available.

CWE

Cleartext transmission of information

Assigner

lenovo mitre root

References

1 reference

URL	Tags
https://support.lenovo.com/us/en/product_security…	x_refsource_CONFIRM

Impacted products

1 product

Vendor	Product	Version
Lenovo Group Ltd.	Help mobile Android app	Affected: Earlier than 6.1.2.0327

Date Public

2018-04-17 00:00

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-05T14:39:41.081Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://support.lenovo.com/us/en/product_security/LEN-20475"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "Help mobile Android app",
          "vendor": "Lenovo Group Ltd.",
          "versions": [
            {
              "status": "affected",
              "version": "Earlier than 6.1.2.0327"
            }
          ]
        }
      ],
      "datePublic": "2018-04-17T00:00:00.000Z",
      "descriptions": [
        {
          "lang": "en",
          "value": "Lenovo Help Android mobile app versions earlier than 6.1.2.0327 allowed information to be transmitted over an HTTP channel, permitting others observing the channel to potentially see this information."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "Cleartext transmission of information",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2018-04-19T13:57:01.000Z",
        "orgId": "da227ddf-6e25-4b41-b023-0f976dcaca4b",
        "shortName": "lenovo"
      },
      "references": [
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://support.lenovo.com/us/en/product_security/LEN-20475"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "psirt@lenovo.com",
          "DATE_PUBLIC": "2018-04-17T00:00:00",
          "ID": "CVE-2017-3776",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "Help mobile Android app",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "Earlier than 6.1.2.0327"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "Lenovo Group Ltd."
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "eng",
              "value": "Lenovo Help Android mobile app versions earlier than 6.1.2.0327 allowed information to be transmitted over an HTTP channel, permitting others observing the channel to potentially see this information."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "Cleartext transmission of information"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://support.lenovo.com/us/en/product_security/LEN-20475",
              "refsource": "CONFIRM",
              "url": "https://support.lenovo.com/us/en/product_security/LEN-20475"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "da227ddf-6e25-4b41-b023-0f976dcaca4b",
    "assignerShortName": "lenovo",
    "cveId": "CVE-2017-3776",
    "datePublished": "2018-04-19T14:00:00.000Z",
    "dateReserved": "2016-12-16T00:00:00.000Z",
    "dateUpdated": "2024-09-16T16:38:02.181Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Sightings

Author	Source	Type	Date	Other

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.

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.

Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.

Action not permitted

CNVD-2018-11128

CVE-2017-3776 (GCVE-0-2017-3776)

Tags

Sightings

Nomenclature

Related by attack behaviour