Details of VAR-202006-1861

ID

VAR-202006-1861

TITLE

GX Works2 has a denial of service vulnerability (CNVD-2020-28228)

Trust: 0.6

sources: CNVD: CNVD-2020-28228

DESCRIPTION

GX Works2 is a PLC programming software. GX Works2 has a denial of service vulnerability, which can be exploited by an attacker to cause a denial of service.

Trust: 0.6

sources: CNVD: CNVD-2020-28228

IOT TAXONOMY

category:

['ICS']

sub_category:

Trust: 1.0

sources: IVD: 2af0e43d-f726-44e7-8f56-694f586f5d4e // IVD: 52912bb7-db45-4c48-84e8-dceb2753e870 // CNVD: CNVD-2020-28228

AFFECTED PRODUCTS

vendor:

mitsubishi electric automation

model:

gx works2 ver 1591r

scope:

version:

Trust: 0.6

sources: CNVD: CNVD-2020-28228

CVSS

SEVERITY

CVSSV2

CVSSV3

CNVD:	CNVD-2020-28228
value:	MEDIUM
Trust: 0.6
IVD:	2af0e43d-f726-44e7-8f56-694f586f5d4e
value:	MEDIUM
Trust: 0.2
IVD:	52912bb7-db45-4c48-84e8-dceb2753e870
value:	MEDIUM
Trust: 0.2

CNVD:	CNVD-2020-28228
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
Trust: 0.6
IVD:	2af0e43d-f726-44e7-8f56-694f586f5d4e
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:	2.9 [IVD]
Trust: 0.2
IVD:	52912bb7-db45-4c48-84e8-dceb2753e870
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:	2.9 [IVD]
Trust: 0.2

sources: IVD: 2af0e43d-f726-44e7-8f56-694f586f5d4e // IVD: 52912bb7-db45-4c48-84e8-dceb2753e870 // CNVD: CNVD-2020-28228

TYPE

Denial of service

Trust: 0.4

sources: IVD: 2af0e43d-f726-44e7-8f56-694f586f5d4e // IVD: 52912bb7-db45-4c48-84e8-dceb2753e870

PATCH

title:

Mitsubishi Electric PLC host computer software GX Works2 has a denial of service vulnerability

url:

https://www.cnvd.org.cn/patchinfo/show/216301

Trust: 0.6

sources: CNVD: CNVD-2020-28228

EXTERNAL IDS

db:	CNVD	id:	CNVD-2020-28228	Trust: 1.0
db:	IVD	id:	2AF0E43D-F726-44E7-8F56-694F586F5D4E	Trust: 0.2
db:	IVD	id:	52912BB7-DB45-4C48-84E8-DCEB2753E870	Trust: 0.2

sources: IVD: 2af0e43d-f726-44e7-8f56-694f586f5d4e // IVD: 52912bb7-db45-4c48-84e8-dceb2753e870 // CNVD: CNVD-2020-28228

SOURCES

db:	IVD	id:	2af0e43d-f726-44e7-8f56-694f586f5d4e
db:	IVD	id:	52912bb7-db45-4c48-84e8-dceb2753e870
db:	CNVD	id:	CNVD-2020-28228

LAST UPDATE DATE

2022-05-17T01:46:20.254000+00:00

SOURCES UPDATE DATE

db:

CNVD

id:

CNVD-2020-28228

date:

2021-03-09T00:00:00

SOURCES RELEASE DATE

db:	IVD	id:	2af0e43d-f726-44e7-8f56-694f586f5d4e	date:	2020-06-16T00:00:00
db:	IVD	id:	52912bb7-db45-4c48-84e8-dceb2753e870	date:	2020-06-16T00:00:00
db:	CNVD	id:	CNVD-2020-28228	date:	2020-06-16T00:00:00