Details of VAR-202112-0360

ID

VAR-202112-0360

CVE

CVE-2021-25513

TITLE

Android Vulnerability in privilege management in

Trust: 0.8

sources: JVNDB: JVNDB-2021-016090

DESCRIPTION

An improper privilege management vulnerability in Apps Edge application prior to SMR Dec-2021 Release 1 allows unauthorized access to some device data on the lockscreen. Android Exists in a permission management vulnerability.Information may be obtained. Samsung lock screen is a feature of Samsung mobile devices. An information disclosure vulnerability exists in the Samsung lock screen

Trust: 2.16

sources: NVD: CVE-2021-25513 // JVNDB: JVNDB-2021-016090 // CNVD: CNVD-2023-99071

IOT TAXONOMY

category:

['IoT']

sub_category:

Trust: 0.6

sources: CNVD: CNVD-2023-99071

AFFECTED PRODUCTS

vendor:	google	model:	android	scope:	eq	version:	11.0	Trust: 1.0
vendor:	google	model:	android	scope:	eq	version:	-	Trust: 0.8
vendor:	google	model:	android	scope:	-	version:	-	Trust: 0.8
vendor:	samsung	model:	mobile devices r	scope:	-	version:	-	Trust: 0.6

sources: CNVD: CNVD-2023-99071 // JVNDB: JVNDB-2021-016090 // NVD: CVE-2021-25513

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov:	CVE-2021-25513
value:	LOW
Trust: 1.0
mobile.security@samsung.com:	CVE-2021-25513
value:	LOW
Trust: 1.0
NVD:	CVE-2021-25513
value:	LOW
Trust: 0.8
CNVD:	CNVD-2023-99071
value:	LOW
Trust: 0.6
CNNVD:	CNNVD-202112-652
value:	LOW
Trust: 0.6

nvd@nist.gov:	CVE-2021-25513
severity:	LOW
baseScore:	2.1
vectorString:	AV:L/AC:L/AU:N/C:P/I:N/A:N
accessVector:	LOCAL
accessComplexity:	LOW
authentication:	NONE
confidentialityImpact:	PARTIAL
integrityImpact:	NONE
availabilityImpact:	NONE
exploitabilityScore:	3.9
impactScore:	2.9
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.0
Trust: 1.8
CNVD:	CNVD-2023-99071
severity:	LOW
baseScore:	2.1
vectorString:	AV:L/AC:L/AU:N/C:P/I:N/A:N
accessVector:	LOCAL
accessComplexity:	LOW
authentication:	NONE
confidentialityImpact:	PARTIAL
integrityImpact:	NONE
availabilityImpact:	NONE
exploitabilityScore:	3.9
impactScore:	2.9
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.0
Trust: 0.6

nvd@nist.gov:	CVE-2021-25513
baseSeverity:	LOW
baseScore:	2.4
vectorString:	CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
attackVector:	PHYSICAL
attackComplexity:	LOW
privilegesRequired:	NONE
userInteraction:	NONE
scope:	UNCHANGED
confidentialityImpact:	LOW
integrityImpact:	NONE
availabilityImpact:	NONE
exploitabilityScore:	0.9
impactScore:	1.4
version:	3.1
Trust: 2.0
OTHER:	JVNDB-2021-016090
baseSeverity:	LOW
baseScore:	2.4
vectorString:	CVSS:3.0/AV:P/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
attackVector:	PHYSICAL
attackComplexity:	LOW
privilegesRequired:	NONE
userInteraction:	NONE
scope:	UNCHANGED
confidentialityImpact:	LOW
integrityImpact:	NONE
availabilityImpact:	NONE
exploitabilityScore:	NONE
impactScore:	NONE
version:	3.0
Trust: 0.8

sources: CNVD: CNVD-2023-99071 // JVNDB: JVNDB-2021-016090 // CNNVD: CNNVD-202112-652 // NVD: CVE-2021-25513 // NVD: CVE-2021-25513

PROBLEMTYPE DATA

problemtype:	CWE-269	Trust: 1.0
problemtype:	Improper authority management (CWE-269) [NVD evaluation ]	Trust: 0.8

sources: JVNDB: JVNDB-2021-016090 // NVD: CVE-2021-25513

TYPE

other

Trust: 0.6

sources: CNNVD: CNNVD-202112-652

PATCH

title:	top page	url:	https://www.android.com/	Trust: 0.8
title:	Patch for Samsung lock screen information leakage vulnerability	url:	https://www.cnvd.org.cn/patchInfo/show/354531	Trust: 0.6
title:	Samsung SMR Security vulnerabilities	url:	http://www.cnnvd.org.cn/web/xxk/bdxqById.tag?id=174010	Trust: 0.6

sources: CNVD: CNVD-2023-99071 // JVNDB: JVNDB-2021-016090 // CNNVD: CNNVD-202112-652

EXTERNAL IDS

db:	NVD	id:	CVE-2021-25513	Trust: 3.8
db:	JVNDB	id:	JVNDB-2021-016090	Trust: 0.8
db:	CNVD	id:	CNVD-2023-99071	Trust: 0.6
db:	CNNVD	id:	CNNVD-202112-652	Trust: 0.6

sources: CNVD: CNVD-2023-99071 // JVNDB: JVNDB-2021-016090 // CNNVD: CNNVD-202112-652 // NVD: CVE-2021-25513

REFERENCES

url:	https://security.samsungmobile.com/securityupdate.smsb?year=2021&month=12	Trust: 2.4
url:	https://nvd.nist.gov/vuln/detail/cve-2021-25513	Trust: 2.0

sources: CNVD: CNVD-2023-99071 // JVNDB: JVNDB-2021-016090 // CNNVD: CNNVD-202112-652 // NVD: CVE-2021-25513

SOURCES

db:	CNVD	id:	CNVD-2023-99071
db:	JVNDB	id:	JVNDB-2021-016090
db:	CNNVD	id:	CNNVD-202112-652
db:	NVD	id:	CVE-2021-25513

LAST UPDATE DATE

2024-08-14T14:44:12.840000+00:00

SOURCES UPDATE DATE

db:	CNVD	id:	CNVD-2023-99071	date:	2023-12-20T00:00:00
db:	JVNDB	id:	JVNDB-2021-016090	date:	2022-12-06T07:34:00
db:	CNNVD	id:	CNNVD-202112-652	date:	2021-12-15T00:00:00
db:	NVD	id:	CVE-2021-25513	date:	2021-12-10T17:11:19.067

SOURCES RELEASE DATE

db:	CNVD	id:	CNVD-2023-99071	date:	2022-10-10T00:00:00
db:	JVNDB	id:	JVNDB-2021-016090	date:	2022-12-06T00:00:00
db:	CNNVD	id:	CNNVD-202112-652	date:	2021-12-08T00:00:00
db:	NVD	id:	CVE-2021-25513	date:	2021-12-08T15:15:08.063