Vulnerability-Lookup

CNVD-2021-30163

Vulnerability from cnvd - Published: 2021-04-23

Title

Google Android存在未明漏洞（CNVD-2021-30163）

Description

Android是美国谷歌（Google）和开放手持设备联盟（简称OHA）的一套以Linux为基础的开源操作系统。Framework是其中的一个Android框架组件。System是其中的一个系统组件。Broadcom Bluetooth是其中的一个蓝牙组件。Wi-Fi是其中的一个无线上网组件。USB driver是其中的一个通用串行总线（USB）驱动程序。VPN是其中的一个VPN（虚拟专用网络）组件。Bluetooth是其中的一个蓝牙组件。Email是其中的一个电子邮件组件。 Android OS 10中的LG移动设备存在安全漏洞，该漏洞源于MDMService未对APK进行正确限制。目前没有详细的漏洞细节提供。

Severity

高

Patch Name

Google Android存在未明漏洞（CNVD-2021-30163）的补丁

Patch Description

Formal description

目前厂商已发布升级补丁以修复漏洞，详情请关注厂商主页： https://lgsecurity.lge.com/

Reference

https://lgsecurity.lge.com/

Impacted products

Name
Google Android 10.0

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2020-25057",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2020-25057"
    }
  },
  "description": "Android\u662f\u7f8e\u56fd\u8c37\u6b4c\uff08Google\uff09\u548c\u5f00\u653e\u624b\u6301\u8bbe\u5907\u8054\u76df\uff08\u7b80\u79f0OHA\uff09\u7684\u4e00\u5957\u4ee5Linux\u4e3a\u57fa\u7840\u7684\u5f00\u6e90\u64cd\u4f5c\u7cfb\u7edf\u3002Framework\u662f\u5176\u4e2d\u7684\u4e00\u4e2aAndroid\u6846\u67b6\u7ec4\u4ef6\u3002System\u662f\u5176\u4e2d\u7684\u4e00\u4e2a\u7cfb\u7edf\u7ec4\u4ef6\u3002Broadcom Bluetooth\u662f\u5176\u4e2d\u7684\u4e00\u4e2a\u84dd\u7259\u7ec4\u4ef6\u3002Wi-Fi\u662f\u5176\u4e2d\u7684\u4e00\u4e2a\u65e0\u7ebf\u4e0a\u7f51\u7ec4\u4ef6\u3002USB driver\u662f\u5176\u4e2d\u7684\u4e00\u4e2a\u901a\u7528\u4e32\u884c\u603b\u7ebf\uff08USB\uff09\u9a71\u52a8\u7a0b\u5e8f\u3002VPN\u662f\u5176\u4e2d\u7684\u4e00\u4e2aVPN\uff08\u865a\u62df\u4e13\u7528\u7f51\u7edc\uff09\u7ec4\u4ef6\u3002Bluetooth\u662f\u5176\u4e2d\u7684\u4e00\u4e2a\u84dd\u7259\u7ec4\u4ef6\u3002Email\u662f\u5176\u4e2d\u7684\u4e00\u4e2a\u7535\u5b50\u90ae\u4ef6\u7ec4\u4ef6\u3002\n\nAndroid OS 10\u4e2d\u7684LG\u79fb\u52a8\u8bbe\u5907\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8eMDMService\u672a\u5bf9APK\u8fdb\u884c\u6b63\u786e\u9650\u5236\u3002\u76ee\u524d\u6ca1\u6709\u8be6\u7ec6\u7684\u6f0f\u6d1e\u7ec6\u8282\u63d0\u4f9b\u3002",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u53d1\u5e03\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u6f0f\u6d1e\uff0c\u8be6\u60c5\u8bf7\u5173\u6ce8\u5382\u5546\u4e3b\u9875\uff1a\r\nhttps://lgsecurity.lge.com/",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2021-30163",
  "openTime": "2021-04-23",
  "patchDescription": "Android\u662f\u7f8e\u56fd\u8c37\u6b4c\uff08Google\uff09\u548c\u5f00\u653e\u624b\u6301\u8bbe\u5907\u8054\u76df\uff08\u7b80\u79f0OHA\uff09\u7684\u4e00\u5957\u4ee5Linux\u4e3a\u57fa\u7840\u7684\u5f00\u6e90\u64cd\u4f5c\u7cfb\u7edf\u3002Framework\u662f\u5176\u4e2d\u7684\u4e00\u4e2aAndroid\u6846\u67b6\u7ec4\u4ef6\u3002System\u662f\u5176\u4e2d\u7684\u4e00\u4e2a\u7cfb\u7edf\u7ec4\u4ef6\u3002Broadcom Bluetooth\u662f\u5176\u4e2d\u7684\u4e00\u4e2a\u84dd\u7259\u7ec4\u4ef6\u3002Wi-Fi\u662f\u5176\u4e2d\u7684\u4e00\u4e2a\u65e0\u7ebf\u4e0a\u7f51\u7ec4\u4ef6\u3002USB driver\u662f\u5176\u4e2d\u7684\u4e00\u4e2a\u901a\u7528\u4e32\u884c\u603b\u7ebf\uff08USB\uff09\u9a71\u52a8\u7a0b\u5e8f\u3002VPN\u662f\u5176\u4e2d\u7684\u4e00\u4e2aVPN\uff08\u865a\u62df\u4e13\u7528\u7f51\u7edc\uff09\u7ec4\u4ef6\u3002Bluetooth\u662f\u5176\u4e2d\u7684\u4e00\u4e2a\u84dd\u7259\u7ec4\u4ef6\u3002Email\u662f\u5176\u4e2d\u7684\u4e00\u4e2a\u7535\u5b50\u90ae\u4ef6\u7ec4\u4ef6\u3002\r\n\r\nAndroid OS 10\u4e2d\u7684LG\u79fb\u52a8\u8bbe\u5907\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8eMDMService\u672a\u5bf9APK\u8fdb\u884c\u6b63\u786e\u9650\u5236\u3002\u76ee\u524d\u6ca1\u6709\u8be6\u7ec6\u7684\u6f0f\u6d1e\u7ec6\u8282\u63d0\u4f9b\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": "Google Android\u5b58\u5728\u672a\u660e\u6f0f\u6d1e\uff08CNVD-2021-30163\uff09\u7684\u8865\u4e01",
  "products": {
    "product": "Google Android 10.0"
  },
  "referenceLink": "https://lgsecurity.lge.com/",
  "serverity": "\u9ad8",
  "submitTime": "2020-09-08",
  "title": "Google Android\u5b58\u5728\u672a\u660e\u6f0f\u6d1e\uff08CNVD-2021-30163\uff09"
}

CVE-2020-25057 (GCVE-0-2020-25057)

Vulnerability from cvelistv5 – Published: 2020-08-31 20:47 – Updated: 2024-08-04 15:26

Summary

An issue was discovered on LG mobile devices with Android OS 10 software. MDMService does not properly restrict APK installations. The LG ID is LVE-SMP-200011 (July 2020).

Severity

No CVSS data available.

CWE

Assigner

mitre mitre root

References

1 reference

URL	Tags
https://lgsecurity.lge.com/	x_refsource_MISC

Show details on NVD website

JSON

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{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-04T15:26:09.351Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://lgsecurity.lge.com/"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "An issue was discovered on LG mobile devices with Android OS 10 software. MDMService does not properly restrict APK installations. The LG ID is LVE-SMP-200011 (July 2020)."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2020-08-31T20:47:37.000Z",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://lgsecurity.lge.com/"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "cve@mitre.org",
          "ID": "CVE-2020-25057",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "n/a",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "n/a"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "n/a"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "eng",
              "value": "An issue was discovered on LG mobile devices with Android OS 10 software. MDMService does not properly restrict APK installations. The LG ID is LVE-SMP-200011 (July 2020)."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "n/a"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://lgsecurity.lge.com/",
              "refsource": "MISC",
              "url": "https://lgsecurity.lge.com/"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
    "assignerShortName": "mitre",
    "cveId": "CVE-2020-25057",
    "datePublished": "2020-08-31T20:47:37.000Z",
    "dateReserved": "2020-08-31T00:00:00.000Z",
    "dateUpdated": "2024-08-04T15:26:09.351Z",
    "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.

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CNVD-2021-30163

CVE-2020-25057 (GCVE-0-2020-25057)

Tags

Sightings

Nomenclature

Related by attack behaviour