cnvd - cnvd-2016-11149

CNVD-2016-11149

Vulnerability from cnvd - Published: 2016-11-16

Title

Google Nexus Qualcomm bootloader权限提升漏洞

Description

Android on Nexus 5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 5等（智能产品）中并以Linux为基础的开源操作系统。Qualcomm bootloader是使用在其中的一个美国高通（Qualcomm）公司开发的启动加载程序。多款Google产品中的Qualcomm bootloader中存在权限提升漏洞。攻击者可利用该漏洞在内核上下文中执行任意代码。

Severity

高

Patch Name

Google Nexus Qualcomm bootloader权限提升漏洞的补丁

Patch Description

Formal description

目前厂商已经发布了升级补丁以修复此安全问题，补丁获取链接： http://source.android.com/security/bulletin/2016-11-01.html

Reference

http://www.securityfocus.com/bid/94203

Impacted products

Name
['Google Android One devices', 'Google Android(on Nexus 9)', 'Google Android(on Nexus 5X)', 'Google Android(on Nexus 6P)', 'Google Pixel XL', 'Google Pixel C', 'Google Android(on Nexus 6)']

Show details on source website

JSON

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{
  "bids": {
    "bid": {
      "bidNumber": "94203"
    }
  },
  "cves": {
    "cve": {
      "cveNumber": "CVE-2016-6729"
    }
  },
  "description": "Android on Nexus 5\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 5\u7b49\uff08\u667a\u80fd\u4ea7\u54c1\uff09\u4e2d\u5e76\u4ee5Linux\u4e3a\u57fa\u7840\u7684\u5f00\u6e90\u64cd\u4f5c\u7cfb\u7edf\u3002Qualcomm bootloader\u662f\u4f7f\u7528\u5728\u5176\u4e2d\u7684\u4e00\u4e2a\u7f8e\u56fd\u9ad8\u901a\uff08Qualcomm\uff09\u516c\u53f8\u5f00\u53d1\u7684\u542f\u52a8\u52a0\u8f7d\u7a0b\u5e8f\u3002\r\n\r\n\u591a\u6b3eGoogle\u4ea7\u54c1\u4e2d\u7684Qualcomm bootloader\u4e2d\u5b58\u5728\u6743\u9650\u63d0\u5347\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5728\u5185\u6838\u4e0a\u4e0b\u6587\u4e2d\u6267\u884c\u4efb\u610f\u4ee3\u7801\u3002",
  "discovererName": "Google",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u7ecf\u53d1\u5e03\u4e86\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u6b64\u5b89\u5168\u95ee\u9898\uff0c\u8865\u4e01\u83b7\u53d6\u94fe\u63a5\uff1a \r\nhttp://source.android.com/security/bulletin/2016-11-01.html",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2016-11149",
  "openTime": "2016-11-16",
  "patchDescription": "Android on Nexus 5\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 5\u7b49\uff08\u667a\u80fd\u4ea7\u54c1\uff09\u4e2d\u5e76\u4ee5Linux\u4e3a\u57fa\u7840\u7684\u5f00\u6e90\u64cd\u4f5c\u7cfb\u7edf\u3002Qualcomm bootloader\u662f\u4f7f\u7528\u5728\u5176\u4e2d\u7684\u4e00\u4e2a\u7f8e\u56fd\u9ad8\u901a\uff08Qualcomm\uff09\u516c\u53f8\u5f00\u53d1\u7684\u542f\u52a8\u52a0\u8f7d\u7a0b\u5e8f\u3002\r\n\r\n\u591a\u6b3eGoogle\u4ea7\u54c1\u4e2d\u7684Qualcomm bootloader\u4e2d\u5b58\u5728\u6743\u9650\u63d0\u5347\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5728\u5185\u6838\u4e0a\u4e0b\u6587\u4e2d\u6267\u884c\u4efb\u610f\u4ee3\u7801\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 Qualcomm bootloader\u6743\u9650\u63d0\u5347\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": [
      "Google Android One devices",
      "Google Android(on Nexus 9)",
      "Google Android(on Nexus 5X)",
      "Google Android(on Nexus 6P)",
      "Google Pixel XL",
      "Google Pixel C",
      "Google Android(on Nexus 6)"
    ]
  },
  "referenceLink": "http://www.securityfocus.com/bid/94203",
  "serverity": "\u9ad8",
  "submitTime": "2016-11-11",
  "title": "Google Nexus Qualcomm bootloader\u6743\u9650\u63d0\u5347\u6f0f\u6d1e"
}

CVE-2016-6729 (GCVE-0-2016-6729)

Vulnerability from cvelistv5 – Published: 2016-11-25 16:00 – Updated: 2024-08-06 01:36

Summary

An elevation of privilege vulnerability in the Qualcomm bootloader in Android before 2016-11-05 could enable a local malicious application to execute arbitrary code within the context of the kernel. This issue is rated as Critical due to the possibility of a local permanent device compromise, which may require reflashing the operating system to repair the device. Android ID: A-30977990. References: Qualcomm QC-CR#977684.

Severity ?

No CVSS data available.

CWE

Elevation of privilege

Assigner

google_android

References

URL

Tags

	https://source.android.com/security/bulletin/2016…	x_refsource_CONFIRM
	http://www.securityfocus.com/bid/94203	vdb-entryx_refsource_BID

Impacted products

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

Show details on NVD website

JSON

To clipboard

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    ],
    "cna": {
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          "versions": [
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              "version": "Kernel-3.10"
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        }
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                          },
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Sightings

Author	Source	Type	Date

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.

Action not permitted

CNVD-2016-11149

CVE-2016-6729 (GCVE-0-2016-6729)

Tags

Sightings

Nomenclature