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ID

VAR-202010-1594


TITLE

Siemens X200 series industrial Ethernet switches have stack buffer overflow vulnerability

Trust: 0.6

sources: CNVD: CNVD-2020-63712

DESCRIPTION

Siemens is the world's leading technology company, relying on innovations in the fields of electrification, automation and digitalization to provide customers with solutions in the fields of power generation and transmission and distribution, infrastructure, industrial automation, drives and software. Siemens X200 series industrial Ethernet switches have a stack buffer overflow vulnerability, which can be exploited by attackers to affect usability.

Trust: 0.6

sources: CNVD: CNVD-2020-63712

IOT TAXONOMY

category:['ICS', 'Network device']sub_category: -

Trust: 0.6

sources: CNVD: CNVD-2020-63712

AFFECTED PRODUCTS

vendor:siemensmodel:series industrial ethernet switch seriesscope:eqversion:x200x200

Trust: 0.6

sources: CNVD: CNVD-2020-63712

CVSS

SEVERITY

CVSSV2

CVSSV3

CNVD: CNVD-2020-63712
value: HIGH

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CNVD: CNVD-2020-63712
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: 0.6

sources: CNVD: CNVD-2020-63712

EXTERNAL IDS

db:CNVDid:CNVD-2020-63712

Trust: 0.6

sources: CNVD: CNVD-2020-63712

SOURCES

db:CNVDid:CNVD-2020-63712

LAST UPDATE DATE

2022-05-04T09:21:38.821000+00:00


SOURCES UPDATE DATE

db:CNVDid:CNVD-2020-63712date:2020-11-17T00:00:00

SOURCES RELEASE DATE

db:CNVDid:CNVD-2020-63712date:2020-10-31T00:00:00