Vulnerability-Lookup

CNVD-2021-30159

Vulnerability from cnvd - Published: 2021-04-23

Title

Google Android存在未明漏洞

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。Bluetooth BR/EDR是美国谷歌（Google）和开放手持设备联盟（简称OHA）一种蓝牙BR/EDR（基本速率/增强数据速率）标准。COVIDSafe app是美国谷歌（Google）和开放手持设备联盟（简称OHA）一款冠状病毒接触者追踪应用程序。 Android的1.0.21之前的COVIDSafe存在安全漏洞。攻击者可利用该漏洞以诱骗该应用程序通过蓝牙BR / EDR传输建立连接。

Severity

低

Patch Name

Google Android存在未明漏洞的补丁

Patch Description

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://covidsafe.watch/issue-register/

Reference

https://covidsafe.watch/issue-register/

Impacted products

Name
Android Android <1.0.21

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2020-14292",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2020-14292"
    }
  },
  "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\u3002Bluetooth BR/EDR\u662f\u7f8e\u56fd\u8c37\u6b4c\uff08Google\uff09\u548c\u5f00\u653e\u624b\u6301\u8bbe\u5907\u8054\u76df\uff08\u7b80\u79f0OHA\uff09\u4e00\u79cd\u84dd\u7259BR/EDR\uff08\u57fa\u672c\u901f\u7387/\u589e\u5f3a\u6570\u636e\u901f\u7387\uff09\u6807\u51c6\u3002COVIDSafe app\u662f\u7f8e\u56fd\u8c37\u6b4c\uff08Google\uff09\u548c\u5f00\u653e\u624b\u6301\u8bbe\u5907\u8054\u76df\uff08\u7b80\u79f0OHA\uff09\u4e00\u6b3e\u51a0\u72b6\u75c5\u6bd2\u63a5\u89e6\u8005\u8ffd\u8e2a\u5e94\u7528\u7a0b\u5e8f\u3002\n\nAndroid\u76841.0.21\u4e4b\u524d\u7684COVIDSafe\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u4ee5\u8bf1\u9a97\u8be5\u5e94\u7528\u7a0b\u5e8f\u901a\u8fc7\u84dd\u7259BR / EDR\u4f20\u8f93\u5efa\u7acb\u8fde\u63a5\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://covidsafe.watch/issue-register/",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2021-30159",
  "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\u3002Bluetooth BR/EDR\u662f\u7f8e\u56fd\u8c37\u6b4c\uff08Google\uff09\u548c\u5f00\u653e\u624b\u6301\u8bbe\u5907\u8054\u76df\uff08\u7b80\u79f0OHA\uff09\u4e00\u79cd\u84dd\u7259BR/EDR\uff08\u57fa\u672c\u901f\u7387/\u589e\u5f3a\u6570\u636e\u901f\u7387\uff09\u6807\u51c6\u3002COVIDSafe app\u662f\u7f8e\u56fd\u8c37\u6b4c\uff08Google\uff09\u548c\u5f00\u653e\u624b\u6301\u8bbe\u5907\u8054\u76df\uff08\u7b80\u79f0OHA\uff09\u4e00\u6b3e\u51a0\u72b6\u75c5\u6bd2\u63a5\u89e6\u8005\u8ffd\u8e2a\u5e94\u7528\u7a0b\u5e8f\u3002\r\n\r\nAndroid\u76841.0.21\u4e4b\u524d\u7684COVIDSafe\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u4ee5\u8bf1\u9a97\u8be5\u5e94\u7528\u7a0b\u5e8f\u901a\u8fc7\u84dd\u7259BR / EDR\u4f20\u8f93\u5efa\u7acb\u8fde\u63a5\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\u7684\u8865\u4e01",
  "products": {
    "product": "Android Android \u003c1.0.21"
  },
  "referenceLink": "https://covidsafe.watch/issue-register/",
  "serverity": "\u4f4e",
  "submitTime": "2020-09-14",
  "title": "Google Android\u5b58\u5728\u672a\u660e\u6f0f\u6d1e"
}

CVE-2020-14292 (GCVE-0-2020-14292)

Vulnerability from cvelistv5 – Published: 2020-09-09 16:11 – Updated: 2024-08-04 12:39

Summary

In the COVIDSafe application through 1.0.21 for Android, unsafe use of the Bluetooth transport option in the GATT connection allows attackers to trick the application into establishing a connection over Bluetooth BR/EDR transport, which reveals the public Bluetooth address of the victim's phone without authorisation, bypassing the Bluetooth address randomisation protection in the user's phone.

Severity

No CVSS data available.

CWE

Assigner

mitre mitre root Scorecard

References

4 references

URL	Tags
https://www.health.gov.au/resources/apps-and-tool…	x_refsource_MISC
https://covidsafe.watch/issue-register/	x_refsource_MISC
https://github.com/AU-COVIDSafe/mobile-android/bl…	x_refsource_MISC
https://github.com/alwentiu/CVE-2020-14292	x_refsource_MISC

Show details on NVD website

JSON

To clipboard

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  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-04T12:39:36.318Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://www.health.gov.au/resources/apps-and-tools/covidsafe-app"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://covidsafe.watch/issue-register/"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://github.com/AU-COVIDSafe/mobile-android/blob/b827cf3ccef72a3d38c6fc37466a99868823540f/app/src/main/java/au/gov/health/covidsafe/streetpass/Work.kt#L35-L41"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://github.com/alwentiu/CVE-2020-14292"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the COVIDSafe application through 1.0.21 for Android, unsafe use of the Bluetooth transport option in the GATT connection allows attackers to trick the application into establishing a connection over Bluetooth BR/EDR transport, which reveals the public Bluetooth address of the victim\u0027s phone without authorisation, bypassing the Bluetooth address randomisation protection in the user\u0027s phone."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
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      ],
      "providerMetadata": {
        "dateUpdated": "2020-09-09T16:11:54.000Z",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
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          "tags": [
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          "url": "https://www.health.gov.au/resources/apps-and-tools/covidsafe-app"
        },
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          "tags": [
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          ],
          "url": "https://covidsafe.watch/issue-register/"
        },
        {
          "tags": [
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          "url": "https://github.com/AU-COVIDSafe/mobile-android/blob/b827cf3ccef72a3d38c6fc37466a99868823540f/app/src/main/java/au/gov/health/covidsafe/streetpass/Work.kt#L35-L41"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/alwentiu/CVE-2020-14292"
        }
      ],
      "x_legacyV4Record": {
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          "ASSIGNER": "cve@mitre.org",
          "ID": "CVE-2020-14292",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "n/a",
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                        "version_data": [
                          {
                            "version_value": "n/a"
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                "vendor_name": "n/a"
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            }
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        "problemtype": {
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        "references": {
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              "name": "https://www.health.gov.au/resources/apps-and-tools/covidsafe-app",
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              "url": "https://www.health.gov.au/resources/apps-and-tools/covidsafe-app"
            },
            {
              "name": "https://covidsafe.watch/issue-register/",
              "refsource": "MISC",
              "url": "https://covidsafe.watch/issue-register/"
            },
            {
              "name": "https://github.com/AU-COVIDSafe/mobile-android/blob/b827cf3ccef72a3d38c6fc37466a99868823540f/app/src/main/java/au/gov/health/covidsafe/streetpass/Work.kt#L35-L41",
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    "dateReserved": "2020-06-17T00:00:00.000Z",
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    "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.

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.
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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-2021-30159

CVE-2020-14292 (GCVE-0-2020-14292)

Tags

Sightings

Nomenclature

Related by attack behaviour