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ID

VAR-201701-0103


CVE

CVE-2016-8432


TITLE

NVIDIA GPU Vulnerability that could elevate privileges in drivers

Trust: 0.8

sources: JVNDB: JVNDB-2016-006804

DESCRIPTION

An elevation of privilege vulnerability in the NVIDIA GPU driver 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-3.18. Android ID: A-32447738. References: N-CVE-2016-8432. GooglePixelC is a tablet from Google Inc. in the United States. Google Nexus is prone to multiple privilege-escalation vulnerabilities. These issues are being tracked by Android Bug IDs A-32402179 and A-32447738

Trust: 2.52

sources: NVD: CVE-2016-8432 // JVNDB: JVNDB-2016-006804 // CNVD: CNVD-2017-00175 // BID: 95236 // VULMON: CVE-2016-8432

IOT TAXONOMY

category:['Network device']sub_category: -

Trust: 0.6

sources: CNVD: CNVD-2017-00175

AFFECTED PRODUCTS

vendor:linuxmodel:kernelscope:eqversion:3.18

Trust: 2.4

vendor:googlemodel:androidscope:eqversion:0

Trust: 0.9

vendor:googlemodel:pixel cscope:eqversion:0

Trust: 0.9

sources: CNVD: CNVD-2017-00175 // BID: 95236 // JVNDB: JVNDB-2016-006804 // CNNVD: CNNVD-201701-052 // NVD: CVE-2016-8432

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov: CVE-2016-8432
value: HIGH

Trust: 1.0

NVD: CVE-2016-8432
value: HIGH

Trust: 0.8

CNVD: CNVD-2017-00175
value: HIGH

Trust: 0.6

CNNVD: CNNVD-201701-052
value: CRITICAL

Trust: 0.6

VULMON: CVE-2016-8432
value: HIGH

Trust: 0.1

nvd@nist.gov: CVE-2016-8432
severity: HIGH
baseScore: 9.3
vectorString: AV:N/AC:M/AU:N/C:C/I:C/A:C
accessVector: NETWORK
accessComplexity: MEDIUM
authentication: NONE
confidentialityImpact: COMPLETE
integrityImpact: COMPLETE
availabilityImpact: COMPLETE
exploitabilityScore: 8.6
impactScore: 10.0
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 1.9

CNVD: CNVD-2017-00175
severity: HIGH
baseScore: 10.0
vectorString: AV:N/AC:L/AU:N/C:C/I:C/A:C
accessVector: NETWORK
accessComplexity: LOW
authentication: NONE
confidentialityImpact: COMPLETE
integrityImpact: COMPLETE
availabilityImpact: COMPLETE
exploitabilityScore: 10.0
impactScore: 10.0
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 0.6

nvd@nist.gov: CVE-2016-8432
baseSeverity: HIGH
baseScore: 7.8
vectorString: CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
attackVector: LOCAL
attackComplexity: LOW
privilegesRequired: NONE
userInteraction: REQUIRED
scope: UNCHANGED
confidentialityImpact: HIGH
integrityImpact: HIGH
availabilityImpact: HIGH
exploitabilityScore: 1.8
impactScore: 5.9
version: 3.0

Trust: 1.8

sources: CNVD: CNVD-2017-00175 // VULMON: CVE-2016-8432 // JVNDB: JVNDB-2016-006804 // CNNVD: CNNVD-201701-052 // NVD: CVE-2016-8432

PROBLEMTYPE DATA

problemtype:CWE-264

Trust: 1.8

sources: JVNDB: JVNDB-2016-006804 // NVD: CVE-2016-8432

THREAT TYPE

remote

Trust: 0.6

sources: CNNVD: CNNVD-201701-052

TYPE

permissions and access control

Trust: 0.6

sources: CNNVD: CNNVD-201701-052

CONFIGURATIONS

sources:
            
            
            JVNDB: JVNDB-2016-006804

PATCH
title:Android Security Bulletin - January 2017url:https://source.android.com/security/bulletin/2017-01-01.html
Trust: 0.8
title:Linux Kernel Archivesurl:http://www.kernel.org/
Trust: 0.8
title:Patch for GooglePixel NVIDIA GPUDriver Privilege Escalation Vulnerability (CNVD-2017-00175)url:https://www.cnvd.org.cn/patchInfo/show/87671
Trust: 0.6
title:Google Pixel Android NVIDIA GPU Fixes for driver permission and access control vulnerabilitiesurl:http://www.cnnvd.org.cn/web/xxk/bdxqById.tag?id=66796
Trust: 0.6
title:Android Security Bulletins: Android Security Bulletin—January 2017url:https://vulmon.com/vendoradvisory?qidtp=android_security_bulletins&qid=e8654f311f23268a7da69416ca7535a2
Trust: 0.1
title:CVE-Studyurl:https://github.com/thdusdl1219/CVE-Study 
Trust: 0.1
sources:
            
            
            CNVD: CNVD-2017-00175 // 
            
            
            
            VULMON: CVE-2016-8432 // 
            
            
            
            JVNDB: JVNDB-2016-006804 // 
            
            
            
            CNNVD: CNNVD-201701-052

EXTERNAL IDS
db:NVDid:CVE-2016-8432
Trust: 3.4
db:BIDid:95236
Trust: 2.6
db:JVNDBid:JVNDB-2016-006804
Trust: 0.8
db:CNVDid:CNVD-2017-00175
Trust: 0.6
db:CNNVDid:CNNVD-201701-052
Trust: 0.6
db:VULMONid:CVE-2016-8432
Trust: 0.1
sources:
            
            
            CNVD: CNVD-2017-00175 // 
            
            
            
            VULMON: CVE-2016-8432 // 
            
            
            
            BID: 95236 // 
            
            
            
            JVNDB: JVNDB-2016-006804 // 
            
            
            
            CNNVD: CNNVD-201701-052 // 
            
            
            
            NVD: CVE-2016-8432

REFERENCES
url:http://www.securityfocus.com/bid/95236
Trust: 2.4
url:https://source.android.com/security/bulletin/2017-01-01.html
Trust: 1.8
url:http://cve.mitre.org/cgi-bin/cvename.cgi?name=cve-2016-8432
Trust: 0.8
url:http://web.nvd.nist.gov/view/vuln/detail?vulnid=cve-2016-8432
Trust: 0.8
url:http://code.google.com/android/
Trust: 0.3
url:https://source.android.com/security/bulletin/2017-01-01.html 
Trust: 0.3
url:https://cwe.mitre.org/data/definitions/264.html
Trust: 0.1
url:https://nvd.nist.gov
Trust: 0.1
sources:
            
            
            CNVD: CNVD-2017-00175 // 
            
            
            
            VULMON: CVE-2016-8432 // 
            
            
            
            BID: 95236 // 
            
            
            
            JVNDB: JVNDB-2016-006804 // 
            
            
            
            CNNVD: CNNVD-201701-052 // 
            
            
            
            NVD: CVE-2016-8432

CREDITS
Yuan-Tsung Lo, Tong Lin, Chiachih Wu and Xuxian Jiang of C0RE Team.
Trust: 0.9
sources:
            
            
            BID: 95236 // 
            
            
            
            CNNVD: CNNVD-201701-052

SOURCES
db:CNVDid:CNVD-2017-00175
db:VULMONid:CVE-2016-8432
db:BIDid:95236
db:JVNDBid:JVNDB-2016-006804
db:CNNVDid:CNNVD-201701-052
db:NVDid:CVE-2016-8432

LAST UPDATE DATE
2024-08-14T15:13:40.692000+00:00

SOURCES UPDATE DATE
db:CNVDid:CNVD-2017-00175date:2017-01-06T00:00:00
db:VULMONid:CVE-2016-8432date:2017-01-18T00:00:00
db:BIDid:95236date:2017-01-12T01:09:00
db:JVNDBid:JVNDB-2016-006804date:2017-01-25T00:00:00
db:CNNVDid:CNNVD-201701-052date:2017-01-10T00:00:00
db:NVDid:CVE-2016-8432date:2017-01-18T02:59:14.360

SOURCES RELEASE DATE
db:CNVDid:CNVD-2017-00175date:2017-01-06T00:00:00
db:VULMONid:CVE-2016-8432date:2017-01-12T00:00:00
db:BIDid:95236date:2017-01-03T00:00:00
db:JVNDBid:JVNDB-2016-006804date:2017-01-25T00:00:00
db:CNNVDid:CNNVD-201701-052date:2017-01-05T00:00:00
db:NVDid:CVE-2016-8432date:2017-01-12T20:59:00.607