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ID

VAR-202108-2209


CVE

CVE-2021-22446


TITLE

Huawei Smartphone Security hole

Trust: 0.6

sources: CNNVD: CNNVD-202108-131

DESCRIPTION

There is an Information Disclosure Vulnerability in Huawei Smartphone.Successful exploitation of this vulnerability may cause the system to reset. Huawei Smartphone is a smartphone of the Chinese company Huawei (Huawei). There is a security vulnerability in Huawei EMUI/Magic UI

Trust: 1.08

sources: NVD: CVE-2021-22446 // VULHUB: VHN-380881 // VULMON: CVE-2021-22446

AFFECTED PRODUCTS

vendor:huaweimodel:magic uiscope:eqversion:3.1.0

Trust: 1.0

vendor:huaweimodel:emuiscope:eqversion:9.1.0

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vendor:huaweimodel:magic uiscope:eqversion:2.1.1

Trust: 1.0

vendor:huaweimodel:emuiscope:eqversion:9.1.1

Trust: 1.0

vendor:huaweimodel:magic uiscope:eqversion:3.0.0

Trust: 1.0

vendor:huaweimodel:emuiscope:eqversion:10.1.0

Trust: 1.0

vendor:huaweimodel:emuiscope:eqversion:11.0.0

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vendor:huaweimodel:emuiscope:eqversion:10.0.0

Trust: 1.0

vendor:huaweimodel:magic uiscope:eqversion:4.0.0

Trust: 1.0

vendor:huaweimodel:magic uiscope:eqversion:3.1.1

Trust: 1.0

vendor:huaweimodel:emuiscope:eqversion:10.1.1

Trust: 1.0

sources: NVD: CVE-2021-22446

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov: CVE-2021-22446
value: HIGH

Trust: 1.0

CNNVD: CNNVD-202108-131
value: HIGH

Trust: 0.6

VULHUB: VHN-380881
value: HIGH

Trust: 0.1

VULMON: CVE-2021-22446
value: HIGH

Trust: 0.1

nvd@nist.gov: CVE-2021-22446
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-380881
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-2021-22446
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-380881 // VULMON: CVE-2021-22446 // CNNVD: CNNVD-202108-131 // NVD: CVE-2021-22446

PROBLEMTYPE DATA

problemtype:NVD-CWE-noinfo

Trust: 1.0

problemtype:CWE-668

Trust: 0.1

sources: VULHUB: VHN-380881 // NVD: CVE-2021-22446

THREAT TYPE

remote

Trust: 0.6

sources: CNNVD: CNNVD-202108-131

TYPE

other

Trust: 0.6

sources: CNNVD: CNNVD-202108-131

PATCH

title:Huawei Smartphone Security vulnerabilitiesurl:http://www.cnnvd.org.cn/web/xxk/bdxqById.tag?id=159193

Trust: 0.6

sources: CNNVD: CNNVD-202108-131

EXTERNAL IDS

db:NVDid:CVE-2021-22446

Trust: 1.8

db:CNNVDid:CNNVD-202108-131

Trust: 0.7

db:VULHUBid:VHN-380881

Trust: 0.1

db:VULMONid:CVE-2021-22446

Trust: 0.1

sources: VULHUB: VHN-380881 // VULMON: CVE-2021-22446 // CNNVD: CNNVD-202108-131 // NVD: CVE-2021-22446

REFERENCES

url:https://consumer.huawei.com/en/support/bulletin/2021/6/

Trust: 1.8

url:https://device.harmonyos.com/cn/docs/security/update/security-bulletins-phones-202107-0000001170634565

Trust: 0.6

url:https://nvd.nist.gov/vuln/detail/cve-2021-22446

Trust: 0.6

url:https://cwe.mitre.org/data/definitions/668.html

Trust: 0.1

url:https://nvd.nist.gov

Trust: 0.1

sources: VULHUB: VHN-380881 // VULMON: CVE-2021-22446 // CNNVD: CNNVD-202108-131 // NVD: CVE-2021-22446

SOURCES

db:VULHUBid:VHN-380881
db:VULMONid:CVE-2021-22446
db:CNNVDid:CNNVD-202108-131
db:NVDid:CVE-2021-22446

LAST UPDATE DATE

2024-08-14T14:11:15.305000+00:00


SOURCES UPDATE DATE

db:VULHUBid:VHN-380881date:2022-07-12T00:00:00
db:VULMONid:CVE-2021-22446date:2021-08-09T00:00:00
db:CNNVDid:CNNVD-202108-131date:2022-07-14T00:00:00
db:NVDid:CVE-2021-22446date:2022-07-12T17:42:04.277

SOURCES RELEASE DATE

db:VULHUBid:VHN-380881date:2021-08-02T00:00:00
db:VULMONid:CVE-2021-22446date:2021-08-02T00:00:00
db:CNNVDid:CNNVD-202108-131date:2021-08-02T00:00:00
db:NVDid:CVE-2021-22446date:2021-08-02T18:15:08.607