Details of VAR-202209-1132

ID

VAR-202209-1132

CVE

CVE-2021-40023

TITLE

Huawei of EMUI Vulnerability in

Trust: 0.8

sources: JVNDB: JVNDB-2021-020315

DESCRIPTION

Configuration defects in the secure OS module. Successful exploitation of this vulnerability will affect confidentiality. Huawei of EMUI Exists in unspecified vulnerabilities.Information may be obtained

Trust: 1.8

sources: NVD: CVE-2021-40023 // JVNDB: JVNDB-2021-020315 // VULHUB: VHN-401424 // VULMON: CVE-2021-40023

AFFECTED PRODUCTS

vendor:	huawei	model:	emui	scope:	eq	version:	12.0.0	Trust: 1.8
vendor:	huawei	model:	emui	scope:	eq	version:	-	Trust: 0.8
vendor:	huawei	model:	emui	scope:	-	version:	-	Trust: 0.8

sources: JVNDB: JVNDB-2021-020315 // NVD: CVE-2021-40023

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov:	CVE-2021-40023
value:	HIGH
Trust: 1.0
NVD:	CVE-2021-40023
value:	HIGH
Trust: 0.8
CNNVD:	CNNVD-202209-1303
value:	HIGH
Trust: 0.6

nvd@nist.gov:	CVE-2021-40023
baseSeverity:	HIGH
baseScore:	7.5
vectorString:	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
attackVector:	NETWORK
attackComplexity:	LOW
privilegesRequired:	NONE
userInteraction:	NONE
scope:	UNCHANGED
confidentialityImpact:	HIGH
integrityImpact:	NONE
availabilityImpact:	NONE
exploitabilityScore:	3.9
impactScore:	3.6
version:	3.1
Trust: 1.0
NVD:	CVE-2021-40023
baseSeverity:	HIGH
baseScore:	7.5
vectorString:	CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
attackVector:	NETWORK
attackComplexity:	LOW
privilegesRequired:	NONE
userInteraction:	NONE
scope:	UNCHANGED
confidentialityImpact:	HIGH
integrityImpact:	NONE
availabilityImpact:	NONE
exploitabilityScore:	NONE
impactScore:	NONE
version:	3.0
Trust: 0.8

sources: JVNDB: JVNDB-2021-020315 // CNNVD: CNNVD-202209-1303 // NVD: CVE-2021-40023

PROBLEMTYPE DATA

problemtype:	NVD-CWE-noinfo	Trust: 1.0
problemtype:	Lack of information (CWE-noinfo) [NVD evaluation ]	Trust: 0.8

sources: JVNDB: JVNDB-2021-020315 // NVD: CVE-2021-40023

THREAT TYPE

remote

Trust: 0.6

sources: CNNVD: CNNVD-202209-1303

TYPE

other

Trust: 0.6

sources: CNNVD: CNNVD-202209-1303

PATCH

title:

Huawei EMUI Security vulnerabilities

url:

http://www.cnnvd.org.cn/web/xxk/bdxqById.tag?id=208463

Trust: 0.6

sources: CNNVD: CNNVD-202209-1303

EXTERNAL IDS

db:	NVD	id:	CVE-2021-40023	Trust: 3.4
db:	JVNDB	id:	JVNDB-2021-020315	Trust: 0.8
db:	CNNVD	id:	CNNVD-202209-1303	Trust: 0.6
db:	VULHUB	id:	VHN-401424	Trust: 0.1
db:	VULMON	id:	CVE-2021-40023	Trust: 0.1

sources: VULHUB: VHN-401424 // VULMON: CVE-2021-40023 // JVNDB: JVNDB-2021-020315 // CNNVD: CNNVD-202209-1303 // NVD: CVE-2021-40023

REFERENCES

url:	https://consumer.huawei.com/en/support/bulletin/2022/9/	Trust: 2.6
url:	https://nvd.nist.gov/vuln/detail/cve-2021-40023	Trust: 0.8
url:	https://cxsecurity.com/cveshow/cve-2021-40023/	Trust: 0.6
url:	https://nvd.nist.gov	Trust: 0.1

sources: VULHUB: VHN-401424 // VULMON: CVE-2021-40023 // JVNDB: JVNDB-2021-020315 // CNNVD: CNNVD-202209-1303 // NVD: CVE-2021-40023

SOURCES

db:	VULHUB	id:	VHN-401424
db:	VULMON	id:	CVE-2021-40023
db:	JVNDB	id:	JVNDB-2021-020315
db:	CNNVD	id:	CNNVD-202209-1303
db:	NVD	id:	CVE-2021-40023

LAST UPDATE DATE

2024-08-14T15:06:08.091000+00:00

SOURCES UPDATE DATE

db:	VULHUB	id:	VHN-401424	date:	2022-09-20T00:00:00
db:	VULMON	id:	CVE-2021-40023	date:	2022-09-16T00:00:00
db:	JVNDB	id:	JVNDB-2021-020315	date:	2023-10-11T08:55:00
db:	CNNVD	id:	CNNVD-202209-1303	date:	2022-09-21T00:00:00
db:	NVD	id:	CVE-2021-40023	date:	2022-09-20T17:03:21.547

SOURCES RELEASE DATE

db:	VULHUB	id:	VHN-401424	date:	2022-09-16T00:00:00
db:	VULMON	id:	CVE-2021-40023	date:	2022-09-16T00:00:00
db:	JVNDB	id:	JVNDB-2021-020315	date:	2023-10-11T00:00:00
db:	CNNVD	id:	CNNVD-202209-1303	date:	2022-09-16T00:00:00
db:	NVD	id:	CVE-2021-40023	date:	2022-09-16T18:15:11.540