cnvd - cnvd-2016-12255

CNVD-2016-12255

Vulnerability from cnvd - Published: 2016-12-14

Title

Google Android NVIDIA librm library信息泄露漏洞

Description

Android on Google Pixel C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Google Pixel C（平板电脑）中并以Linux为基础的开源操作系统。NVIDIA librm library（libnvrm）是使用在其中的一个NVIDIA验证库组件。 Google Pixel C设备上的Android中的NVIDIA librm library (libnvrm)中存在信息泄露漏洞。攻击者可借助本地恶意的应用程序利用该漏洞获敏感信息。

Severity

中

Patch Name

Google Android NVIDIA librm library信息泄露漏洞的补丁

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/2016-12-01.html

Reference

http://www.securityfocus.com/bid/94713

Impacted products

Name
['Google Android 0', 'Google Pixel C']

Show details on source website

JSON

To clipboard

{
  "bids": {
    "bid": {
      "bidNumber": "94713"
    }
  },
  "cves": {
    "cve": {
      "cveNumber": "CVE-2016-8400"
    }
  },
  "description": "Android on Google Pixel C\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\u4e8eGoogle Pixel C\uff08\u5e73\u677f\u7535\u8111\uff09\u4e2d\u5e76\u4ee5Linux\u4e3a\u57fa\u7840\u7684\u5f00\u6e90\u64cd\u4f5c\u7cfb\u7edf\u3002NVIDIA librm library\uff08libnvrm\uff09\u662f\u4f7f\u7528\u5728\u5176\u4e2d\u7684\u4e00\u4e2aNVIDIA\u9a8c\u8bc1\u5e93\u7ec4\u4ef6\u3002\r\n\r\nGoogle Pixel C\u8bbe\u5907\u4e0a\u7684Android\u4e2d\u7684NVIDIA librm library (libnvrm)\u4e2d\u5b58\u5728\u4fe1\u606f\u6cc4\u9732\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u501f\u52a9\u672c\u5730\u6076\u610f\u7684\u5e94\u7528\u7a0b\u5e8f\u5229\u7528\u8be5\u6f0f\u6d1e\u83b7\u654f\u611f\u4fe1\u606f\u3002",
  "discovererName": "Mingjian Zhou, Chi Zhang, Chiachih Wu and Xuxian Jiang of C0RE Team.",
  "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/2016-12-01.html",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2016-12255",
  "openTime": "2016-12-14",
  "patchDescription": "Android on Google Pixel C\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\u4e8eGoogle Pixel C\uff08\u5e73\u677f\u7535\u8111\uff09\u4e2d\u5e76\u4ee5Linux\u4e3a\u57fa\u7840\u7684\u5f00\u6e90\u64cd\u4f5c\u7cfb\u7edf\u3002NVIDIA librm library\uff08libnvrm\uff09\u662f\u4f7f\u7528\u5728\u5176\u4e2d\u7684\u4e00\u4e2aNVIDIA\u9a8c\u8bc1\u5e93\u7ec4\u4ef6\u3002\r\n\r\nGoogle Pixel C\u8bbe\u5907\u4e0a\u7684Android\u4e2d\u7684NVIDIA librm library (libnvrm)\u4e2d\u5b58\u5728\u4fe1\u606f\u6cc4\u9732\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u501f\u52a9\u672c\u5730\u6076\u610f\u7684\u5e94\u7528\u7a0b\u5e8f\u5229\u7528\u8be5\u6f0f\u6d1e\u83b7\u654f\u611f\u4fe1\u606f\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 NVIDIA librm library\u4fe1\u606f\u6cc4\u9732\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": [
      "Google Android 0",
      "Google Pixel C"
    ]
  },
  "referenceLink": "http://www.securityfocus.com/bid/94713",
  "serverity": "\u4e2d",
  "submitTime": "2016-12-13",
  "title": "Google Android NVIDIA librm library\u4fe1\u606f\u6cc4\u9732\u6f0f\u6d1e"
}

CVE-2016-8400 (GCVE-0-2016-8400)

Vulnerability from cvelistv5 – Published: 2017-01-12 15:00 – Updated: 2024-08-06 02:20

Summary

An information disclosure vulnerability in the NVIDIA librm library (libnvrm) could enable a local malicious application to access data outside of its permission levels. This issue is rated as Moderate because it could be used to access sensitive data without permission. Product: Android. Versions: Kernel-3.18. Android ID: A-31251599. References: N-CVE-2016-8400.

Severity ?

No CVSS data available.

CWE

Information disclosure

Assigner

google_android

References

URL

Tags

	https://source.android.com/security/bulletin/2016…	x_refsource_CONFIRM
	http://nvidia.custhelp.com/app/answers/detail/a_id/4561	x_refsource_CONFIRM
	http://www.securityfocus.com/bid/94713	vdb-entryx_refsource_BID

Impacted products

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

Show details on NVD website

JSON

To clipboard

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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-2016-12255

CVE-2016-8400 (GCVE-0-2016-8400)

Tags

Sightings

Nomenclature