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ID

VAR-202102-1597


TITLE

HG220GS-U has a denial of service vulnerability

Trust: 0.6

sources: CNVD: CNVD-2021-03376

DESCRIPTION

The business scope of Fiberhome Communication Technology Co., Ltd. includes: optical fiber communication and related communication technology, information technology, industrial Internet, and technology development in the field of Internet of Things, etc. HG220GS-U has a denial of service vulnerability, which can be exploited by attackers to cause a denial of service.

Trust: 0.6

sources: CNVD: CNVD-2021-03376

IOT TAXONOMY

category:['IoT']sub_category: -

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sources: CNVD: CNVD-2021-03376

AFFECTED PRODUCTS

vendor:fiberhome communicationmodel:hg220gs-uscope: - version: -

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sources: CNVD: CNVD-2021-03376

CVSS

SEVERITY

CVSSV2

CVSSV3

CNVD: CNVD-2021-03376
value: MEDIUM

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CNVD: CNVD-2021-03376
severity: MEDIUM
baseScore: 6.1
vectorString: AV:A/AC:L/AU:N/C:N/I:N/A:C
accessVector: ADJACENT_NETWORK
accessComplexity: LOW
authentication: NONE
confidentialityImpact: NONE
integrityImpact: NONE
availabilityImpact: COMPLETE
exploitabilityScore: 6.5
impactScore: 6.9
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 0.6

sources: CNVD: CNVD-2021-03376

EXTERNAL IDS

db:CNVDid:CNVD-2021-03376

Trust: 0.6

sources: CNVD: CNVD-2021-03376

SOURCES

db:CNVDid:CNVD-2021-03376

LAST UPDATE DATE

2022-05-04T10:25:27.444000+00:00


SOURCES UPDATE DATE

db:CNVDid:CNVD-2021-03376date:2021-01-18T00:00:00

SOURCES RELEASE DATE

db:CNVDid:CNVD-2021-03376date:2021-02-21T00:00:00