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ID

VAR-202012-1585


TITLE

Honeywell DCS C300 controller has a denial of service vulnerability (CNVD-2020-67880)

Trust: 0.6

sources: CNVD: CNVD-2020-67880

DESCRIPTION

CC-PCNT02 is the controller of Honeywell DCS C300 system and supports Ethernet communication. The Honeywell DCS C300 controller has a denial of service vulnerability, which can be exploited by attackers to cause a denial of service.

Trust: 0.6

sources: CNVD: CNVD-2020-67880

IOT TAXONOMY

category:['IoT', 'ICS']sub_category: -

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sources: CNVD: CNVD-2020-67880

AFFECTED PRODUCTS

vendor:honeywellmodel:c300 system controller cc-pcnt02scope: - version: -

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sources: CNVD: CNVD-2020-67880

CVSS

SEVERITY

CVSSV2

CVSSV3

CNVD: CNVD-2020-67880
value: MEDIUM

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CNVD: CNVD-2020-67880
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: 0.6

sources: CNVD: CNVD-2020-67880

EXTERNAL IDS

db:CNVDid:CNVD-2020-67880

Trust: 0.6

sources: CNVD: CNVD-2020-67880

SOURCES

db:CNVDid:CNVD-2020-67880

LAST UPDATE DATE

2022-05-04T08:33:20.572000+00:00


SOURCES UPDATE DATE

db:CNVDid:CNVD-2020-67880date:2020-11-30T00:00:00

SOURCES RELEASE DATE

db:CNVDid:CNVD-2020-67880date:2020-12-23T00:00:00