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ID

VAR-202010-1659


TITLE

Shanghai ZLAN Information Technology Co., Ltd. ZLAN5102-3/ZLAN5102/ZLAN5103 common single serial server has a denial of service vulnerability

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sources: CNVD: CNVD-2020-53577

DESCRIPTION

Shanghai ZLAN Information Technology Co., Ltd. is a high-tech enterprise that provides industrial Internet of Things solutions. Founded in 2008, its products include: serial server, Internet of Things chips, serial to Ethernet, etc. Shanghai ZLAN Information Technology Co., Ltd. ZLAN5102-3/ZLAN5102/ZLAN5103 common single serial port server has a denial of service vulnerability. Attackers can use this vulnerability to cause the program to crash.

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sources: CNVD: CNVD-2020-53577

IOT TAXONOMY

category:['Network device']sub_category: -

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sources: CNVD: CNVD-2020-53577

AFFECTED PRODUCTS

vendor:zlan informationmodel:zlan5102scope: - version: -

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vendor:zlan informationmodel:zlan5102-3scope: - version: -

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vendor:zlan informationmodel:zlan5103scope: - version: -

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sources: CNVD: CNVD-2020-53577

CVSS

SEVERITY

CVSSV2

CVSSV3

CNVD: CNVD-2020-53577
value: MEDIUM

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CNVD: CNVD-2020-53577
severity: MEDIUM
baseScore: 4.9
vectorString: AV:L/AC:L/AU:N/C:N/I:N/A:C
accessVector: LOCAL
accessComplexity: LOW
authentication: NONE
confidentialityImpact: NONE
integrityImpact: NONE
availabilityImpact: COMPLETE
exploitabilityScore: 3.9
impactScore: 6.9
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

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sources: CNVD: CNVD-2020-53577

EXTERNAL IDS

db:CNVDid:CNVD-2020-53577

Trust: 0.6

sources: CNVD: CNVD-2020-53577

SOURCES

db:CNVDid:CNVD-2020-53577

LAST UPDATE DATE

2022-05-04T09:42:16.694000+00:00


SOURCES UPDATE DATE

db:CNVDid:CNVD-2020-53577date:2020-09-24T00:00:00

SOURCES RELEASE DATE

db:CNVDid:CNVD-2020-53577date:2020-10-03T00:00:00