cnvd - cnvd-2017-03806

CNVD-2017-03806

Vulnerability from cnvd - Published: 2017-03-31

Title

Google Android kernel ION子系统提权漏洞

Description

Android on Nexus 5X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 5X（智能设备）等中并以Linux为基础的开源操作系统。kernel ION是其中的一个内核内存管理子系统。 Android中的kernel ION子系统存在提权漏洞。攻击者可借助本地恶意的应用程序利用该漏洞在内核上下文中执行任意代码。

Severity

高

Patch Name

Google Android kernel ION子系统提权漏洞的补丁

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： https://source.android.com/security/bulletin/2017-03-01.html

Reference

https://source.android.com/security/bulletin/2017-03-01.html http://www.securityfocus.com/bid/96952

Impacted products

Name
['Google Android', 'Google Android One 0', 'Google Nexus Player 0', 'Google Nexus 9', 'Google Nexus 6P', 'Google Nexus 6', 'Google Nexus 5X', 'Google Pixel', 'Google Pixel XL', 'Google Pixel C']

Show details on source website

JSON

To clipboard

{
  "bids": {
    "bid": {
      "bidNumber": "96952"
    }
  },
  "cves": {
    "cve": {
      "cveNumber": "CVE-2017-0507",
      "cveUrl": "http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-0507"
    }
  },
  "description": "Android on Nexus 5X\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 5X\uff08\u667a\u80fd\u8bbe\u5907\uff09\u7b49\u4e2d\u5e76\u4ee5Linux\u4e3a\u57fa\u7840\u7684\u5f00\u6e90\u64cd\u4f5c\u7cfb\u7edf\u3002kernel ION\u662f\u5176\u4e2d\u7684\u4e00\u4e2a\u5185\u6838\u5185\u5b58\u7ba1\u7406\u5b50\u7cfb\u7edf\u3002\r\n\r\nAndroid\u4e2d\u7684kernel ION\u5b50\u7cfb\u7edf\u5b58\u5728\u63d0\u6743\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u501f\u52a9\u672c\u5730\u6076\u610f\u7684\u5e94\u7528\u7a0b\u5e8f\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\nhttps://source.android.com/security/bulletin/2017-03-01.html",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2017-03806",
  "openTime": "2017-03-31",
  "patchDescription": "Android on Nexus 5X\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 5X\uff08\u667a\u80fd\u8bbe\u5907\uff09\u7b49\u4e2d\u5e76\u4ee5Linux\u4e3a\u57fa\u7840\u7684\u5f00\u6e90\u64cd\u4f5c\u7cfb\u7edf\u3002kernel ION\u662f\u5176\u4e2d\u7684\u4e00\u4e2a\u5185\u6838\u5185\u5b58\u7ba1\u7406\u5b50\u7cfb\u7edf\u3002\r\n\r\nAndroid\u4e2d\u7684kernel ION\u5b50\u7cfb\u7edf\u5b58\u5728\u63d0\u6743\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u501f\u52a9\u672c\u5730\u6076\u610f\u7684\u5e94\u7528\u7a0b\u5e8f\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 Android kernel ION\u5b50\u7cfb\u7edf\u63d0\u6743\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": [
      "Google Android",
      "Google Android One 0",
      "Google Nexus Player 0",
      "Google Nexus 9",
      "Google Nexus  6P",
      "Google Nexus  6",
      "Google Nexus  5X",
      "Google Pixel",
      "Google Pixel XL",
      "Google Pixel C"
    ]
  },
  "referenceLink": "https://source.android.com/security/bulletin/2017-03-01.html\r\nhttp://www.securityfocus.com/bid/96952",
  "serverity": "\u9ad8",
  "submitTime": "2017-03-16",
  "title": "Google Android kernel ION\u5b50\u7cfb\u7edf\u63d0\u6743\u6f0f\u6d1e"
}

CVE-2017-0507 (GCVE-0-2017-0507)

Vulnerability from cvelistv5 – Published: 2017-03-08 01:00 – Updated: 2024-08-05 13:11

Summary

An elevation of privilege vulnerability in the kernel ION subsystem 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. Product: Android. Versions: Kernel-3.10, Kernel-3.18. Android ID: A-31992382.

Severity ?

No CVSS data available.

CWE

Elevation of privilege

Assigner

google_android

References

URL

Tags

	https://source.android.com/security/bulletin/2017-03-01	x_refsource_CONFIRM
	http://www.securitytracker.com/id/1037968	vdb-entryx_refsource_SECTRACK
	http://www.securityfocus.com/bid/96952	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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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-2017-03806

CVE-2017-0507 (GCVE-0-2017-0507)

Tags

Sightings

Nomenclature