Details of VAR-201701-0482

ID

VAR-201701-0482

CVE

CVE-2016-10137

TITLE

BLU R1 HD Run on device Adups FOTA of com.adups.fota.sysoper Vulnerable to reading files

Trust: 0.8

sources: JVNDB: JVNDB-2016-006984

DESCRIPTION

An issue was discovered on BLU R1 HD devices with Shanghai Adups software. The content provider named com.adups.fota.sysoper.provider.InfoProvider in the app with a package name of com.adups.fota.sysoper allows any app on the device to read, write, and delete files as the system user. In the com.adups.fota.sysoper app's AndroidManifest.xml file, it sets the android:sharedUserId attribute to a value of android.uid.system which makes it execute as the system user, which is a very privileged user on the device. This allows a third-party app to read, write, and delete the user's sent and received text messages and call log. This allows a third-party app to obtain PII from the user without permission to do so. Adups Fota is a professional wireless upgrade solution provided by Shanghai Guangsheng Information Technology Co., Ltd. (Adups) for IoT devices (smart cars, wearables, homes, VR, etc.). Adups has a local privilege elevation vulnerability. Attackers can use vulnerabilities to obtain privilege information and elevate permissions. Local attackers can exploit this issue to gain elevated privileges

Trust: 2.43

sources: NVD: CVE-2016-10137 // JVNDB: JVNDB-2016-006984 // CNVD: CNVD-2017-05072 // BID: 96852

IOT TAXONOMY

category:

['IoT']

sub_category:

Trust: 0.6

sources: CNVD: CNVD-2017-05072

AFFECTED PRODUCTS

vendor:	adups	model:	fota	scope:	eq	version:	-	Trust: 1.6
vendor:	adups	model:	fota	scope:	eq	version:	0	Trust: 0.9
vendor:	adups	model:	fota	scope:	-	version:	-	Trust: 0.8
vendor:	blu	model:	r1 hd	scope:	eq	version:	0	Trust: 0.3

sources: CNVD: CNVD-2017-05072 // BID: 96852 // JVNDB: JVNDB-2016-006984 // CNNVD: CNNVD-201701-364 // NVD: CVE-2016-10137

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov:	CVE-2016-10137
value:	HIGH
Trust: 1.0
NVD:	CVE-2016-10137
value:	HIGH
Trust: 0.8
CNVD:	CNVD-2017-05072
value:	HIGH
Trust: 0.6
CNNVD:	CNNVD-201701-364
value:	HIGH
Trust: 0.6

nvd@nist.gov:	CVE-2016-10137
severity:	HIGH
baseScore:	7.2
vectorString:	AV:L/AC:L/AU:N/C:C/I:C/A:C
accessVector:	LOCAL
accessComplexity:	LOW
authentication:	NONE
confidentialityImpact:	COMPLETE
integrityImpact:	COMPLETE
availabilityImpact:	COMPLETE
exploitabilityScore:	3.9
impactScore:	10.0
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.0
Trust: 1.8
CNVD:	CNVD-2017-05072
severity:	HIGH
baseScore:	7.2
vectorString:	AV:L/AC:L/AU:N/C:C/I:C/A:C
accessVector:	LOCAL
accessComplexity:	LOW
authentication:	NONE
confidentialityImpact:	COMPLETE
integrityImpact:	COMPLETE
availabilityImpact:	COMPLETE
exploitabilityScore:	3.9
impactScore:	10.0
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.0
Trust: 0.6

nvd@nist.gov:	CVE-2016-10137
baseSeverity:	HIGH
baseScore:	7.8
vectorString:	CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
attackVector:	LOCAL
attackComplexity:	LOW
privilegesRequired:	LOW
userInteraction:	NONE
scope:	UNCHANGED
confidentialityImpact:	HIGH
integrityImpact:	HIGH
availabilityImpact:	HIGH
exploitabilityScore:	1.8
impactScore:	5.9
version:	3.0
Trust: 1.8

sources: CNVD: CNVD-2017-05072 // JVNDB: JVNDB-2016-006984 // CNNVD: CNNVD-201701-364 // NVD: CVE-2016-10137

PROBLEMTYPE DATA

problemtype:

CWE-310

Trust: 1.8

sources: JVNDB: JVNDB-2016-006984 // NVD: CVE-2016-10137

THREAT TYPE

local

Trust: 0.9

sources: BID: 96852 // CNNVD: CNNVD-201701-364

TYPE

encryption problem

Trust: 0.6

sources: CNNVD: CNNVD-201701-364

CONFIGURATIONS

sources: JVNDB: JVNDB-2016-006984

PATCH

title:	Top Page	url:	http://www.adups.com/index.php	Trust: 0.8
title:	BLU R1 HD Adups Fota Fixes for encryption problem vulnerabilities	url:	http://www.cnnvd.org.cn/web/xxk/bdxqById.tag?id=74759	Trust: 0.6

sources: JVNDB: JVNDB-2016-006984 // CNNVD: CNNVD-201701-364

EXTERNAL IDS

db:	NVD	id:	CVE-2016-10137	Trust: 3.3
db:	BID	id:	96852	Trust: 1.9
db:	JVNDB	id:	JVNDB-2016-006984	Trust: 0.8
db:	CNVD	id:	CNVD-2017-05072	Trust: 0.6
db:	CNNVD	id:	CNNVD-201701-364	Trust: 0.6

sources: CNVD: CNVD-2017-05072 // BID: 96852 // JVNDB: JVNDB-2016-006984 // CNNVD: CNNVD-201701-364 // NVD: CVE-2016-10137

REFERENCES

url:	https://www.kryptowire.com/adups_security_analysis.html	Trust: 2.7
url:	https://www.nytimes.com/2016/11/16/us/politics/china-phones-software-security.html	Trust: 1.9
url:	http://www.securityfocus.com/bid/96852	Trust: 1.6
url:	http://cve.mitre.org/cgi-bin/cvename.cgi?name=cve-2016-10137	Trust: 0.8
url:	http://web.nvd.nist.gov/view/vuln/detail?vulnid=cve-2016-10137	Trust: 0.8
url:	https://www.adups.com/index.php	Trust: 0.3

sources: CNVD: CNVD-2017-05072 // BID: 96852 // JVNDB: JVNDB-2016-006984 // CNNVD: CNNVD-201701-364 // NVD: CVE-2016-10137

CREDITS

Kryptowire

Trust: 0.3

sources: BID: 96852

SOURCES

db:	CNVD	id:	CNVD-2017-05072
db:	BID	id:	96852
db:	JVNDB	id:	JVNDB-2016-006984
db:	CNNVD	id:	CNNVD-201701-364
db:	NVD	id:	CVE-2016-10137

LAST UPDATE DATE

2025-04-20T23:32:21.019000+00:00

SOURCES UPDATE DATE

db:	CNVD	id:	CNVD-2017-05072	date:	2017-04-22T00:00:00
db:	BID	id:	96852	date:	2017-03-16T01:02:00
db:	JVNDB	id:	JVNDB-2016-006984	date:	2017-02-06T00:00:00
db:	CNNVD	id:	CNNVD-201701-364	date:	2017-10-11T00:00:00
db:	NVD	id:	CVE-2016-10137	date:	2025-04-20T01:37:25.860

SOURCES RELEASE DATE

db:	CNVD	id:	CNVD-2017-05072	date:	2017-04-24T00:00:00
db:	BID	id:	96852	date:	2017-01-23T00:00:00
db:	JVNDB	id:	JVNDB-2016-006984	date:	2017-02-06T00:00:00
db:	CNNVD	id:	CNNVD-201701-364	date:	2017-01-13T00:00:00
db:	NVD	id:	CVE-2016-10137	date:	2017-01-13T09:59:00.233