Vulnerability-Lookup

CNVD-2017-00570

Vulnerability from cnvd - Published: 2017-01-18

Title

Google Nexus Broadcom Wi-Fi Driver权限提升漏洞

Description

Android on Nexus 6P等是美国谷歌（Google）公司和开放手持设备联盟（简称OHA）共同开发的一套运行于Nexus 6P（智能设备）等中并以Linux为基础的开源操作系统。Broadcom Wi-Fi Driver是使用在其中的一个Broadcom（博通）公司开发的Wi-Fi驱动模块。 Google Nexus Broadcom Wi-Fi驱动存在安全漏洞，允许远程攻击者利用漏洞通过特制应用，可提升权限。

Severity

高

Patch Name

Google Nexus Broadcom Wi-Fi Driver权限提升漏洞的补丁

Patch Description

Formal description

用户可参考如下厂商提供的安全补丁以修复该漏洞： https://source.android.com/security/bulletin/2017-01-01.html

Reference

https://source.android.com/security/bulletin/2017-01-01.html

Impacted products

Name
['Google Android', 'Google Android APP FakeID', 'Google Pixel C 0', 'Google Nexus Player 0', 'Google Nexus 9', 'Google Nexus 6P', 'Google Nexus 6']

Show details on source website

JSON

To clipboard

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    "bid": {
      "bidNumber": "95240"
    }
  },
  "cves": {
    "cve": {
      "cveNumber": "CVE-2016-8457"
    }
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  "description": "Android on Nexus 6P\u7b49\u662f\u7f8e\u56fd\u8c37\u6b4c\uff08Google\uff09\u516c\u53f8\u548c\u5f00\u653e\u624b\u6301\u8bbe\u5907\u8054\u76df\uff08\u7b80\u79f0OHA\uff09\u5171\u540c\u5f00\u53d1\u7684\u4e00\u5957\u8fd0\u884c\u4e8eNexus 6P\uff08\u667a\u80fd\u8bbe\u5907\uff09\u7b49\u4e2d\u5e76\u4ee5Linux\u4e3a\u57fa\u7840\u7684\u5f00\u6e90\u64cd\u4f5c\u7cfb\u7edf\u3002Broadcom Wi-Fi Driver\u662f\u4f7f\u7528\u5728\u5176\u4e2d\u7684\u4e00\u4e2aBroadcom\uff08\u535a\u901a\uff09\u516c\u53f8\u5f00\u53d1\u7684Wi-Fi\u9a71\u52a8\u6a21\u5757\u3002\r\n\r\nGoogle Nexus Broadcom Wi-Fi\u9a71\u52a8\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u5141\u8bb8\u8fdc\u7a0b\u653b\u51fb\u8005\u5229\u7528\u6f0f\u6d1e\u901a\u8fc7\u7279\u5236\u5e94\u7528\uff0c\u53ef\u63d0\u5347\u6743\u9650\u3002",
  "discovererName": "Hao Chen and Guang Gong of Alpha Team, Qihoo 360 Technology Co. Ltd.",
  "formalWay": "\u7528\u6237\u53ef\u53c2\u8003\u5982\u4e0b\u5382\u5546\u63d0\u4f9b\u7684\u5b89\u5168\u8865\u4e01\u4ee5\u4fee\u590d\u8be5\u6f0f\u6d1e\uff1a\r\nhttps://source.android.com/security/bulletin/2017-01-01.html",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2017-00570",
  "openTime": "2017-01-18",
  "patchDescription": "Android on Nexus 6P\u7b49\u662f\u7f8e\u56fd\u8c37\u6b4c\uff08Google\uff09\u516c\u53f8\u548c\u5f00\u653e\u624b\u6301\u8bbe\u5907\u8054\u76df\uff08\u7b80\u79f0OHA\uff09\u5171\u540c\u5f00\u53d1\u7684\u4e00\u5957\u8fd0\u884c\u4e8eNexus 6P\uff08\u667a\u80fd\u8bbe\u5907\uff09\u7b49\u4e2d\u5e76\u4ee5Linux\u4e3a\u57fa\u7840\u7684\u5f00\u6e90\u64cd\u4f5c\u7cfb\u7edf\u3002Broadcom Wi-Fi Driver\u662f\u4f7f\u7528\u5728\u5176\u4e2d\u7684\u4e00\u4e2aBroadcom\uff08\u535a\u901a\uff09\u516c\u53f8\u5f00\u53d1\u7684Wi-Fi\u9a71\u52a8\u6a21\u5757\u3002\r\n\r\nGoogle Nexus Broadcom Wi-Fi\u9a71\u52a8\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u5141\u8bb8\u8fdc\u7a0b\u653b\u51fb\u8005\u5229\u7528\u6f0f\u6d1e\u901a\u8fc7\u7279\u5236\u5e94\u7528\uff0c\u53ef\u63d0\u5347\u6743\u9650\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 Nexus Broadcom Wi-Fi Driver\u6743\u9650\u63d0\u5347\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": [
      "Google Android",
      "Google Android APP FakeID",
      "Google Pixel C 0",
      "Google Nexus Player 0",
      "Google Nexus 9",
      "Google Nexus  6P",
      "Google Nexus  6"
    ]
  },
  "referenceLink": "https://source.android.com/security/bulletin/2017-01-01.html",
  "serverity": "\u9ad8",
  "submitTime": "2017-01-12",
  "title": "Google Nexus Broadcom Wi-Fi Driver\u6743\u9650\u63d0\u5347\u6f0f\u6d1e"
}

CVE-2016-8457 (GCVE-0-2016-8457)

Vulnerability from cvelistv5 – Published: 2017-01-12 20:00 – Updated: 2024-08-06 02:20

Summary

An elevation of privilege vulnerability in the Broadcom Wi-Fi driver could enable a local malicious application to execute arbitrary code within the context of the kernel. This issue is rated as High because it first requires compromising a privileged process. Product: Android. Versions: Kernel-3.10, Kernel-3.18. Android ID: A-32219453. References: B-RB#106116.

Severity

No CVSS data available.

CWE

Elevation of privilege

Assigner

google_android CNA under the Google root

CNA scorecard E 40/100 over 198 records in the last 180 days details

References

2 references

URL	Tags
https://source.android.com/security/bulletin/2017…	x_refsource_CONFIRM
http://www.securityfocus.com/bid/95240	vdb-entryx_refsource_BID

Impacted products

1 product

Vendor	Product	Version
Google Inc.	Android	Affected: Kernel-3.10 Affected: Kernel-3.18

Date Public

2017-01-03 00:00

Show details on NVD website

JSON

To clipboard

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    "cna": {
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    "dateReserved": "2016-10-05T00:00:00.000Z",
    "dateUpdated": "2024-08-06T02:20:31.342Z",
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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.

Vulnerability timeline

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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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