Details of VAR-202106-0615

ID

VAR-202106-0615

CVE

CVE-2021-22353

TITLE

Huawei smartphone buffer error vulnerability

Trust: 0.6

sources: CNNVD: CNNVD-202106-2000

DESCRIPTION

There is a Memory Buffer Improper Operation Limit Vulnerability in Huawei Smartphone. Successful exploitation of this vulnerability may cause the kernel to restart. A Huawei phone is a Huawei smartphone from the Chinese Huawei (Huawei) company. There is a security vulnerability in Huawei smartphones

Trust: 1.08

sources: NVD: CVE-2021-22353 // VULHUB: VHN-380788 // VULMON: CVE-2021-22353

AFFECTED PRODUCTS

vendor:	huawei	model:	emui	scope:	eq	version:	11.0.0	Trust: 1.0
vendor:	huawei	model:	emui	scope:	eq	version:	10.1.1	Trust: 1.0
vendor:	huawei	model:	magic ui	scope:	eq	version:	4.0.0	Trust: 1.0
vendor:	huawei	model:	magic ui	scope:	eq	version:	3.1.1	Trust: 1.0

sources: NVD: CVE-2021-22353

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov:	CVE-2021-22353
value:	HIGH
Trust: 1.0
CNNVD:	CNNVD-202106-2000
value:	HIGH
Trust: 0.6
VULHUB:	VHN-380788
value:	HIGH
Trust: 0.1
VULMON:	CVE-2021-22353
value:	HIGH
Trust: 0.1

nvd@nist.gov:	CVE-2021-22353
severity:	HIGH
baseScore:	7.8
vectorString:	AV:N/AC:L/AU:N/C:N/I:N/A:C
accessVector:	NETWORK
accessComplexity:	LOW
authentication:	NONE
confidentialityImpact:	NONE
integrityImpact:	NONE
availabilityImpact:	COMPLETE
exploitabilityScore:	10.0
impactScore:	6.9
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.0
Trust: 1.1
VULHUB:	VHN-380788
severity:	HIGH
baseScore:	7.8
vectorString:	AV:N/AC:L/AU:N/C:N/I:N/A:C
accessVector:	NETWORK
accessComplexity:	LOW
authentication:	NONE
confidentialityImpact:	NONE
integrityImpact:	NONE
availabilityImpact:	COMPLETE
exploitabilityScore:	10.0
impactScore:	6.9
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.0
Trust: 0.1

nvd@nist.gov:	CVE-2021-22353
baseSeverity:	HIGH
baseScore:	7.5
vectorString:	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
attackVector:	NETWORK
attackComplexity:	LOW
privilegesRequired:	NONE
userInteraction:	NONE
scope:	UNCHANGED
confidentialityImpact:	NONE
integrityImpact:	NONE
availabilityImpact:	HIGH
exploitabilityScore:	3.9
impactScore:	3.6
version:	3.1
Trust: 1.0

sources: VULHUB: VHN-380788 // VULMON: CVE-2021-22353 // CNNVD: CNNVD-202106-2000 // NVD: CVE-2021-22353

PROBLEMTYPE DATA

problemtype:

CWE-416

Trust: 1.1

sources: VULHUB: VHN-380788 // NVD: CVE-2021-22353

THREAT TYPE

remote

Trust: 0.6

sources: CNNVD: CNNVD-202106-2000

TYPE

buffer error

Trust: 0.6

sources: CNNVD: CNNVD-202106-2000

PATCH

title:	Repair measures for Huawei smartphone buffer error vulnerability	url:	http://www.cnnvd.org.cn/web/xxk/bdxqById.tag?id=156080	Trust: 0.6
title:	CVE-2021-22353	url:	https://github.com/AlAIAL90/CVE-2021-22353	Trust: 0.1

sources: VULMON: CVE-2021-22353 // CNNVD: CNNVD-202106-2000

EXTERNAL IDS

db:	NVD	id:	CVE-2021-22353	Trust: 1.8
db:	CNNVD	id:	CNNVD-202106-2000	Trust: 0.7
db:	VULHUB	id:	VHN-380788	Trust: 0.1
db:	VULMON	id:	CVE-2021-22353	Trust: 0.1

sources: VULHUB: VHN-380788 // VULMON: CVE-2021-22353 // CNNVD: CNNVD-202106-2000 // NVD: CVE-2021-22353

REFERENCES

url:	https://consumer.huawei.com/en/support/bulletin/2021/5/	Trust: 1.8
url:	https://nvd.nist.gov/vuln/detail/cve-2021-22353	Trust: 0.6
url:	https://cwe.mitre.org/data/definitions/119.html	Trust: 0.1
url:	https://github.com/alaial90/cve-2021-22353	Trust: 0.1
url:	https://nvd.nist.gov	Trust: 0.1

sources: VULHUB: VHN-380788 // VULMON: CVE-2021-22353 // CNNVD: CNNVD-202106-2000 // NVD: CVE-2021-22353

SOURCES

db:	VULHUB	id:	VHN-380788
db:	VULMON	id:	CVE-2021-22353
db:	CNNVD	id:	CNNVD-202106-2000
db:	NVD	id:	CVE-2021-22353

LAST UPDATE DATE

2024-08-14T14:11:22.216000+00:00

SOURCES UPDATE DATE

db:	VULHUB	id:	VHN-380788	date:	2022-06-28T00:00:00
db:	VULMON	id:	CVE-2021-22353	date:	2021-07-06T00:00:00
db:	CNNVD	id:	CNNVD-202106-2000	date:	2021-08-24T00:00:00
db:	NVD	id:	CVE-2021-22353	date:	2022-06-28T14:11:45.273

SOURCES RELEASE DATE

db:	VULHUB	id:	VHN-380788	date:	2021-06-30T00:00:00
db:	VULMON	id:	CVE-2021-22353	date:	2021-06-30T00:00:00
db:	CNNVD	id:	CNNVD-202106-2000	date:	2021-06-30T00:00:00
db:	NVD	id:	CVE-2021-22353	date:	2021-06-30T18:15:08.437