Details of VAR-201611-0121

ID

VAR-201611-0121

CVE

CVE-2016-6728

TITLE

Android of kernel ION Elevation of privilege vulnerability in subsystem

Trust: 0.8

sources: JVNDB: JVNDB-2016-006002

DESCRIPTION

An elevation of privilege vulnerability in the kernel ION subsystem 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-30400942. GoogleNexus5X and so on are all smart devices from Google. kernelION is one of the kernel memory management subsystems. Google Android is prone to multiple remote privilege-escalation vulnerabilities. These issues are being tracked by Android Bug IDs A-30400942 and A-30928456

Trust: 2.52

sources: NVD: CVE-2016-6728 // JVNDB: JVNDB-2016-006002 // CNVD: CNVD-2016-11151 // BID: 94202 // VULMON: CVE-2016-6728

IOT TAXONOMY

category:

['Network device']

sub_category:

Trust: 0.6

sources: CNVD: CNVD-2016-11151

AFFECTED PRODUCTS

vendor:	google	model:	android	scope:	eq	version:	7.0	Trust: 1.6
vendor:	google	model:	android	scope:	-	version:	-	Trust: 1.2
vendor:	google	model:	android	scope:	lte	version:	7.1.0	Trust: 1.0
vendor:	google	model:	android	scope:	eq	version:	2016-11-05	Trust: 0.8
vendor:	google	model:	android one devices	scope:	-	version:	-	Trust: 0.6
vendor:	google	model:	android(on nexus	scope:	eq	version:	5)	Trust: 0.6
vendor:	google	model:	android(on nexus	scope:	eq	version:	5x)	Trust: 0.6
vendor:	google	model:	pixel c	scope:	-	version:	-	Trust: 0.6
vendor:	google	model:	android(on nexus	scope:	eq	version:	6)	Trust: 0.6
vendor:	google	model:	android	scope:	eq	version:	7.1.0	Trust: 0.6
vendor:	google	model:	pixel xl	scope:	eq	version:	0	Trust: 0.3
vendor:	google	model:	pixel c	scope:	eq	version:	0	Trust: 0.3
vendor:	google	model:	pixel	scope:	eq	version:	0	Trust: 0.3
vendor:	google	model:	nexus player	scope:	eq	version:	0	Trust: 0.3
vendor:	google	model:	nexus	scope:	eq	version:	9	Trust: 0.3
vendor:	google	model:	nexus 6p	scope:	-	version:	-	Trust: 0.3
vendor:	google	model:	nexus	scope:	eq	version:	6	Trust: 0.3
vendor:	google	model:	nexus	scope:	eq	version:	5x	Trust: 0.3
vendor:	google	model:	nexus	scope:	eq	version:	5	Trust: 0.3
vendor:	google	model:	android one	scope:	eq	version:	0	Trust: 0.3
vendor:	google	model:	android	scope:	eq	version:	0	Trust: 0.3

sources: CNVD: CNVD-2016-11151 // BID: 94202 // JVNDB: JVNDB-2016-006002 // CNNVD: CNNVD-201611-288 // NVD: CVE-2016-6728

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov:	CVE-2016-6728
value:	HIGH
Trust: 1.0
NVD:	CVE-2016-6728
value:	HIGH
Trust: 0.8
CNVD:	CNVD-2016-11151
value:	HIGH
Trust: 0.6
CNNVD:	CNNVD-201611-288
value:	CRITICAL
Trust: 0.6
VULMON:	CVE-2016-6728
value:	HIGH
Trust: 0.1

nvd@nist.gov:	CVE-2016-6728
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-2016-11151
severity:	HIGH
baseScore:	7.5
vectorString:	AV:N/AC:L/AU:N/C:P/I:P/A:P
accessVector:	NETWORK
accessComplexity:	LOW
authentication:	NONE
confidentialityImpact:	PARTIAL
integrityImpact:	PARTIAL
availabilityImpact:	PARTIAL
exploitabilityScore:	10.0
impactScore:	6.4
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.0
Trust: 0.6

nvd@nist.gov:	CVE-2016-6728
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-2016-11151 // VULMON: CVE-2016-6728 // JVNDB: JVNDB-2016-006002 // CNNVD: CNNVD-201611-288 // NVD: CVE-2016-6728

PROBLEMTYPE DATA

problemtype:

CWE-264

Trust: 1.8

sources: JVNDB: JVNDB-2016-006002 // NVD: CVE-2016-6728

THREAT TYPE

remote

Trust: 0.6

sources: CNNVD: CNNVD-201611-288

TYPE

permissions and access control

Trust: 0.6

sources: CNNVD: CNNVD-201611-288

CONFIGURATIONS

sources: JVNDB: JVNDB-2016-006002

PATCH

title:	Android Security Bulletin-November 2016	url:	https://source.android.com/security/bulletin/2016-11-01.html	Trust: 0.8
title:	Patches for various Google products kernelION subsystem privilege escalation vulnerability (CNVD-2016-11151)	url:	https://www.cnvd.org.cn/patchInfo/show/83932	Trust: 0.6
title:	Multiple Google product kernel ION Repair measures for subsystem escalation vulnerability	url:	http://www.cnnvd.org.cn/web/xxk/bdxqById.tag?id=65657	Trust: 0.6
title:	Android Security Bulletins: Android Security Bulletin—November 2016	url:	https://vulmon.com/vendoradvisory?qidtp=android_security_bulletins&qid=29d79db4a6421689e55b5a9ce5d2aa60	Trust: 0.1
title:	hardware-attacks-state-of-the-art	url:	https://github.com/codexlynx/hardware-attacks-state-of-the-art	Trust: 0.1
title:	Threatpost	url:	https://threatpost.com/rowhammer-vulnerability-comes-to-android/121480/	Trust: 0.1

sources: CNVD: CNVD-2016-11151 // VULMON: CVE-2016-6728 // JVNDB: JVNDB-2016-006002 // CNNVD: CNNVD-201611-288

EXTERNAL IDS

db:	NVD	id:	CVE-2016-6728	Trust: 3.4
db:	BID	id:	94202	Trust: 2.6
db:	JVNDB	id:	JVNDB-2016-006002	Trust: 0.8
db:	CNVD	id:	CNVD-2016-11151	Trust: 0.6
db:	CNNVD	id:	CNNVD-201611-288	Trust: 0.6
db:	VULMON	id:	CVE-2016-6728	Trust: 0.1

sources: CNVD: CNVD-2016-11151 // VULMON: CVE-2016-6728 // BID: 94202 // JVNDB: JVNDB-2016-006002 // CNNVD: CNNVD-201611-288 // NVD: CVE-2016-6728

REFERENCES

url:	http://www.securityfocus.com/bid/94202	Trust: 2.4
url:	https://source.android.com/security/bulletin/2016-11-01.html	Trust: 2.1
url:	http://cve.mitre.org/cgi-bin/cvename.cgi?name=cve-2016-6728	Trust: 0.8
url:	http://web.nvd.nist.gov/view/vuln/detail?vulnid=cve-2016-6728	Trust: 0.8
url:	http://www.android.com/	Trust: 0.3
url:	https://cwe.mitre.org/data/definitions/264.html	Trust: 0.1
url:	https://nvd.nist.gov	Trust: 0.1
url:	https://threatpost.com/rowhammer-vulnerability-comes-to-android/121480/	Trust: 0.1

sources: CNVD: CNVD-2016-11151 // VULMON: CVE-2016-6728 // BID: 94202 // JVNDB: JVNDB-2016-006002 // CNNVD: CNNVD-201611-288 // NVD: CVE-2016-6728

CREDITS

Yanick Fratantonio, Martina Lindorfer, and Giovanni Vigna of University of California, Santa Barbara, and Billy Lau of Android Security

Trust: 0.9

sources: BID: 94202 // CNNVD: CNNVD-201611-288

SOURCES

db:	CNVD	id:	CNVD-2016-11151
db:	VULMON	id:	CVE-2016-6728
db:	BID	id:	94202
db:	JVNDB	id:	JVNDB-2016-006002
db:	CNNVD	id:	CNNVD-201611-288
db:	NVD	id:	CVE-2016-6728

LAST UPDATE DATE

2024-08-14T14:39:56.734000+00:00

SOURCES UPDATE DATE

db:	CNVD	id:	CNVD-2016-11151	date:	2016-11-16T00:00:00
db:	VULMON	id:	CVE-2016-6728	date:	2016-11-28T00:00:00
db:	BID	id:	94202	date:	2016-11-24T01:08:00
db:	JVNDB	id:	JVNDB-2016-006002	date:	2016-11-29T00:00:00
db:	CNNVD	id:	CNNVD-201611-288	date:	2016-11-29T00:00:00
db:	NVD	id:	CVE-2016-6728	date:	2016-11-28T20:34:46.717

SOURCES RELEASE DATE

db:	CNVD	id:	CNVD-2016-11151	date:	2016-11-16T00:00:00
db:	VULMON	id:	CVE-2016-6728	date:	2016-11-25T00:00:00
db:	BID	id:	94202	date:	2016-11-08T00:00:00
db:	JVNDB	id:	JVNDB-2016-006002	date:	2016-11-29T00:00:00
db:	CNNVD	id:	CNNVD-201611-288	date:	2016-11-15T00:00:00
db:	NVD	id:	CVE-2016-6728	date:	2016-11-25T16:59:30.083