Vulnerability-Lookup

CNVD-2017-26762

Vulnerability from cnvd - Published: 2017-09-14

Title

Android BNEP远程执行代码漏洞

Description

蓝牙网络封装协议（BNEP）用于通过L2CAP传输另一协议栈的数据。 Android BNEP存在远程执行代码漏洞。此漏洞在蓝牙网络封装协议（BNEP）服务中，可通过蓝牙连接（网络共享）进行互联网共享。由于BNEP服务存在缺陷，攻击者可利用漏洞触发手术记忆体的破坏，在设备上执行任意代码。由于缺乏适当的授权验证，触发此漏洞不需要任何用户交互，身份验证或配对，因此target用户完全无法察觉正在进行的攻击。

Severity

高

Patch Name

Android BNEP远程执行代码漏洞的补丁

Patch Description

Formal description

用户可联系供应商获得补丁信息： https://source.android.com/security/bulletin/2017-09-01

Reference

https://www.kb.cert.org/vuls/id/240311 https://www.armis.com/blueborne/#/technical

Impacted products

Name
['Samsung Galaxy null', 'Google Pixel', 'Samsung Galaxy Tab', 'LG Watch Sport', 'Pumpkin Car Audio System']

Show details on source website

JSON

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2017-0781"
    }
  },
  "description": "\u84dd\u7259\u7f51\u7edc\u5c01\u88c5\u534f\u8bae\uff08BNEP\uff09\u7528\u4e8e\u901a\u8fc7L2CAP\u4f20\u8f93\u53e6\u4e00\u534f\u8bae\u6808\u7684\u6570\u636e\u3002\r\n\r\nAndroid BNEP\u5b58\u5728\u8fdc\u7a0b\u6267\u884c\u4ee3\u7801\u6f0f\u6d1e\u3002\u6b64\u6f0f\u6d1e\u5728\u84dd\u7259\u7f51\u7edc\u5c01\u88c5\u534f\u8bae\uff08BNEP\uff09\u670d\u52a1\u4e2d\uff0c\u53ef\u901a\u8fc7\u84dd\u7259\u8fde\u63a5\uff08\u7f51\u7edc\u5171\u4eab\uff09\u8fdb\u884c\u4e92\u8054\u7f51\u5171\u4eab\u3002\u7531\u4e8eBNEP\u670d\u52a1\u5b58\u5728\u7f3a\u9677\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u6f0f\u6d1e\u89e6\u53d1\u624b\u672f\u8bb0\u5fc6\u4f53\u7684\u7834\u574f\uff0c\u5728\u8bbe\u5907\u4e0a\u6267\u884c\u4efb\u610f\u4ee3\u7801\u3002\u7531\u4e8e\u7f3a\u4e4f\u9002\u5f53\u7684\u6388\u6743\u9a8c\u8bc1\uff0c\u89e6\u53d1\u6b64\u6f0f\u6d1e\u4e0d\u9700\u8981\u4efb\u4f55\u7528\u6237\u4ea4\u4e92\uff0c\u8eab\u4efd\u9a8c\u8bc1\u6216\u914d\u5bf9\uff0c\u56e0\u6b64target\u7528\u6237\u5b8c\u5168\u65e0\u6cd5\u5bdf\u89c9\u6b63\u5728\u8fdb\u884c\u7684\u653b\u51fb\u3002",
  "discovererName": "Ben Seri and Gregory Vishnepolsky of Armis",
  "formalWay": "\u7528\u6237\u53ef\u8054\u7cfb\u4f9b\u5e94\u5546\u83b7\u5f97\u8865\u4e01\u4fe1\u606f\uff1a\r\nhttps://source.android.com/security/bulletin/2017-09-01",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2017-26762",
  "openTime": "2017-09-14",
  "patchDescription": "\u84dd\u7259\u7f51\u7edc\u5c01\u88c5\u534f\u8bae\uff08BNEP\uff09\u7528\u4e8e\u901a\u8fc7L2CAP\u4f20\u8f93\u53e6\u4e00\u534f\u8bae\u6808\u7684\u6570\u636e\u3002\r\n\r\nAndroid BNEP\u5b58\u5728\u8fdc\u7a0b\u6267\u884c\u4ee3\u7801\u6f0f\u6d1e\u3002\u6b64\u6f0f\u6d1e\u5728\u84dd\u7259\u7f51\u7edc\u5c01\u88c5\u534f\u8bae\uff08BNEP\uff09\u670d\u52a1\u4e2d\uff0c\u53ef\u901a\u8fc7\u84dd\u7259\u8fde\u63a5\uff08\u7f51\u7edc\u5171\u4eab\uff09\u8fdb\u884c\u4e92\u8054\u7f51\u5171\u4eab\u3002\u7531\u4e8eBNEP\u670d\u52a1\u5b58\u5728\u7f3a\u9677\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u6f0f\u6d1e\u89e6\u53d1\u624b\u672f\u8bb0\u5fc6\u4f53\u7684\u7834\u574f\uff0c\u5728\u8bbe\u5907\u4e0a\u6267\u884c\u4efb\u610f\u4ee3\u7801\u3002\u7531\u4e8e\u7f3a\u4e4f\u9002\u5f53\u7684\u6388\u6743\u9a8c\u8bc1\uff0c\u89e6\u53d1\u6b64\u6f0f\u6d1e\u4e0d\u9700\u8981\u4efb\u4f55\u7528\u6237\u4ea4\u4e92\uff0c\u8eab\u4efd\u9a8c\u8bc1\u6216\u914d\u5bf9\uff0c\u56e0\u6b64target\u7528\u6237\u5b8c\u5168\u65e0\u6cd5\u5bdf\u89c9\u6b63\u5728\u8fdb\u884c\u7684\u653b\u51fb\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": "Android BNEP\u8fdc\u7a0b\u6267\u884c\u4ee3\u7801\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": [
      "Samsung Galaxy null",
      "Google Pixel",
      "Samsung Galaxy Tab",
      "LG Watch Sport",
      "Pumpkin Car Audio System"
    ]
  },
  "referenceLink": "https://www.kb.cert.org/vuls/id/240311\r\nhttps://www.armis.com/blueborne/#/technical",
  "serverity": "\u9ad8",
  "submitTime": "2017-09-13",
  "title": "Android BNEP\u8fdc\u7a0b\u6267\u884c\u4ee3\u7801\u6f0f\u6d1e"
}

CVE-2017-0781 (GCVE-0-2017-0781)

Vulnerability from cvelistv5 – Published: 2017-09-14 19:00 – Updated: 2024-09-16 19:09

Summary

A remote code execution vulnerability in the Android system (bluetooth). Product: Android. Versions: 4.4.4, 5.0.2, 5.1.1, 6.0, 6.0.1, 7.0, 7.1.1, 7.1.2, 8.0. Android ID: A-63146105.

Severity

No CVSS data available.

CWE

Remote code execution

Assigner

google_android Google root

References

4 references

URL	Tags
https://www.exploit-db.com/exploits/44415/	exploitx_refsource_EXPLOIT-DB
http://www.oracle.com/technetwork/security-adviso…	x_refsource_CONFIRM
https://source.android.com/security/bulletin/2017-09-01	x_refsource_CONFIRM
http://www.securityfocus.com/bid/100810	vdb-entryx_refsource_BID

Impacted products

1 product

Vendor	Product	Version
Google Inc.	Android	Affected: 4.4.4 Affected: 5.0.2 Affected: 5.1.1 Affected: 6.0 Affected: 6.0.1 Affected: 7.0 Affected: 7.1.1 Affected: 7.1.2 Affected: 8.0

Date Public

2017-09-12 00:00

Show details on NVD website

JSON

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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.
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-2017-26762

CVE-2017-0781 (GCVE-0-2017-0781)

Tags

Sightings

Nomenclature

Related by attack behaviour