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ID

VAR-202107-0369


CVE

CVE-2021-22347


TITLE

Huawei Smartphone Access control error vulnerability

Trust: 0.6

sources: CNNVD: CNNVD-202107-031

DESCRIPTION

There is an Improper Access Control vulnerability in Huawei Smartphone. Successful exploitation of this vulnerability may cause temporary DoS. Huawei Smartphone is a smartphone of the Chinese company Huawei (Huawei)

Trust: 1.08

sources: NVD: CVE-2021-22347 // VULHUB: VHN-380782 // VULMON: CVE-2021-22347

AFFECTED PRODUCTS

vendor:huaweimodel:emuiscope:eqversion:11.0.0

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

vendor:huaweimodel:emuiscope:eqversion:11.0.1

Trust: 1.0

sources: NVD: CVE-2021-22347

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov: CVE-2021-22347
value: MEDIUM

Trust: 1.0

CNNVD: CNNVD-202107-031
value: MEDIUM

Trust: 0.6

VULHUB: VHN-380782
value: MEDIUM

Trust: 0.1

VULMON: CVE-2021-22347
value: MEDIUM

Trust: 0.1

nvd@nist.gov: CVE-2021-22347
severity: MEDIUM
baseScore: 5.0
vectorString: AV:N/AC:L/AU:N/C:N/I:N/A:P
accessVector: NETWORK
accessComplexity: LOW
authentication: NONE
confidentialityImpact: NONE
integrityImpact: NONE
availabilityImpact: PARTIAL
exploitabilityScore: 10.0
impactScore: 2.9
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 1.1

VULHUB: VHN-380782
severity: MEDIUM
baseScore: 5.0
vectorString: AV:N/AC:L/AU:N/C:N/I:N/A:P
accessVector: NETWORK
accessComplexity: LOW
authentication: NONE
confidentialityImpact: NONE
integrityImpact: NONE
availabilityImpact: PARTIAL
exploitabilityScore: 10.0
impactScore: 2.9
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 0.1

nvd@nist.gov: CVE-2021-22347
baseSeverity: MEDIUM
baseScore: 5.3
vectorString: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
attackVector: NETWORK
attackComplexity: LOW
privilegesRequired: NONE
userInteraction: NONE
scope: UNCHANGED
confidentialityImpact: NONE
integrityImpact: NONE
availabilityImpact: LOW
exploitabilityScore: 3.9
impactScore: 1.4
version: 3.1

Trust: 1.0

sources: VULHUB: VHN-380782 // VULMON: CVE-2021-22347 // CNNVD: CNNVD-202107-031 // NVD: CVE-2021-22347

PROBLEMTYPE DATA

problemtype:NVD-CWE-Other

Trust: 1.0

sources: NVD: CVE-2021-22347

THREAT TYPE

remote

Trust: 0.6

sources: CNNVD: CNNVD-202107-031

TYPE

access control error

Trust: 0.6

sources: CNNVD: CNNVD-202107-031

PATCH

title:Huawei Smartphone Fixes for access control error vulnerabilitiesurl:http://www.cnnvd.org.cn/web/xxk/bdxqById.tag?id=156100

Trust: 0.6

sources: CNNVD: CNNVD-202107-031

EXTERNAL IDS

db:NVDid:CVE-2021-22347

Trust: 1.8

db:CNNVDid:CNNVD-202107-031

Trust: 0.7

db:VULHUBid:VHN-380782

Trust: 0.1

db:VULMONid:CVE-2021-22347

Trust: 0.1

sources: VULHUB: VHN-380782 // VULMON: CVE-2021-22347 // CNNVD: CNNVD-202107-031 // NVD: CVE-2021-22347

REFERENCES

url:https://consumer.huawei.com/en/support/bulletin/2021/5/

Trust: 1.8

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

Trust: 0.1

url:https://nvd.nist.gov

Trust: 0.1

sources: VULHUB: VHN-380782 // VULMON: CVE-2021-22347 // CNNVD: CNNVD-202107-031 // NVD: CVE-2021-22347

SOURCES

db:VULHUBid:VHN-380782
db:VULMONid:CVE-2021-22347
db:CNNVDid:CNNVD-202107-031
db:NVDid:CVE-2021-22347

LAST UPDATE DATE

2024-08-14T14:18:25.391000+00:00


SOURCES UPDATE DATE

db:VULHUBid:VHN-380782date:2022-06-28T00:00:00
db:VULMONid:CVE-2021-22347date:2021-07-06T00:00:00
db:CNNVDid:CNNVD-202107-031date:2021-07-07T00:00:00
db:NVDid:CVE-2021-22347date:2022-06-28T14:11:45.273

SOURCES RELEASE DATE

db:VULHUBid:VHN-380782date:2021-07-01T00:00:00
db:VULMONid:CVE-2021-22347date:2021-07-01T00:00:00
db:CNNVDid:CNNVD-202107-031date:2021-07-01T00:00:00
db:NVDid:CVE-2021-22347date:2021-07-01T11:15:07.423