Details of VAR-202008-0618

ID

VAR-202008-0618

CVE

CVE-2020-15065

TITLE

DIGITUS DA-70254 4-Port Gigabit Network Hub Input verification vulnerabilities in devices

Trust: 0.8

sources: JVNDB: JVNDB-2020-009040

DESCRIPTION

DIGITUS DA-70254 4-Port Gigabit Network Hub 2.073.000.E0008 devices allow an attacker on the same network to denial-of-service the device via long input values. The vulnerability stems from the network system or product not correctly verifying the input data. No detailed vulnerability details are currently provided

Trust: 2.16

sources: NVD: CVE-2020-15065 // JVNDB: JVNDB-2020-009040 // CNVD: CNVD-2020-46818

IOT TAXONOMY

category:	['Network device']	sub_category:	-	Trust: 0.6
category:	['network device']	sub_category:	hub	Trust: 0.1

sources: OTHER: None // CNVD: CNVD-2020-46818

AFFECTED PRODUCTS

vendor:	digitus	model:	da-70254	scope:	eq	version:	2.073.000.e0008	Trust: 1.8
vendor:	assmann	model:	electronic digitus da-70254 4-port gigabit network hub 2.073.000.e0008	scope:	-	version:	-	Trust: 0.6

sources: CNVD: CNVD-2020-46818 // JVNDB: JVNDB-2020-009040 // NVD: CVE-2020-15065

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov:	CVE-2020-15065
value:	MEDIUM
Trust: 1.0
NVD:	JVNDB-2020-009040
value:	MEDIUM
Trust: 0.8
CNVD:	CNVD-2020-46818
value:	MEDIUM
Trust: 0.6
CNNVD:	CNNVD-202008-306
value:	MEDIUM
Trust: 0.6

nvd@nist.gov:	CVE-2020-15065
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: 1.0
NVD:	JVNDB-2020-009040
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:	NONE
impactScore:	NONE
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.0
Trust: 0.8
CNVD:	CNVD-2020-46818
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

nvd@nist.gov:	CVE-2020-15065
baseSeverity:	MEDIUM
baseScore:	6.5
vectorString:	CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
attackVector:	ADJACENT
attackComplexity:	LOW
privilegesRequired:	NONE
userInteraction:	NONE
scope:	UNCHANGED
confidentialityImpact:	NONE
integrityImpact:	NONE
availabilityImpact:	HIGH
exploitabilityScore:	2.8
impactScore:	3.6
version:	3.1
Trust: 1.0
NVD:	JVNDB-2020-009040
baseSeverity:	MEDIUM
baseScore:	6.5
vectorString:	CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
attackVector:	ADJACENT NETWORK
attackComplexity:	LOW
privilegesRequired:	NONE
userInteraction:	NONE
scope:	UNCHANGED
confidentialityImpact:	NONE
integrityImpact:	NONE
availabilityImpact:	HIGH
exploitabilityScore:	NONE
impactScore:	NONE
version:	3.0
Trust: 0.8

sources: CNVD: CNVD-2020-46818 // JVNDB: JVNDB-2020-009040 // CNNVD: CNNVD-202008-306 // NVD: CVE-2020-15065

PROBLEMTYPE DATA

problemtype:	CWE-119	Trust: 1.0
problemtype:	CWE-20	Trust: 0.8

sources: JVNDB: JVNDB-2020-009040 // NVD: CVE-2020-15065

THREAT TYPE

remote or local

Trust: 0.6

sources: CNNVD: CNNVD-202008-306

TYPE

input validation error

Trust: 0.6

sources: CNNVD: CNNVD-202008-306

CONFIGURATIONS

sources: JVNDB: JVNDB-2020-009040

PATCH

title:

Archivartikel | DIGITUS USB 2.0 4-Port Gigabit Netzwerk Hub

url:

https://www.digitus.info/de/produkte/archiv/da-70254/

Trust: 0.8

sources: JVNDB: JVNDB-2020-009040

EXTERNAL IDS

db:	NVD	id:	CVE-2020-15065	Trust: 3.1
db:	JVNDB	id:	JVNDB-2020-009040	Trust: 0.8
db:	CNVD	id:	CNVD-2020-46818	Trust: 0.6
db:	CNNVD	id:	CNNVD-202008-306	Trust: 0.6
db:	OTHER	id:	NONE	Trust: 0.1

sources: OTHER: None // CNVD: CNVD-2020-46818 // JVNDB: JVNDB-2020-009040 // CNNVD: CNNVD-202008-306 // NVD: CVE-2020-15065

REFERENCES

url:	https://nvd.nist.gov/vuln/detail/cve-2020-15065	Trust: 2.0
url:	https://research.hisolutions.com/2020/05/critical-vulnerabilites-in-multiple-usb-network-servers/	Trust: 1.6
url:	https://cve.mitre.org/cgi-bin/cvename.cgi?name=cve-2020-15065	Trust: 0.8
url:	https://research.hisolutions.com/2020/07/high-impact-vulnerabilites-in-multiple-usb-network-servers/	Trust: 0.8
url:	https://ieeexplore.ieee.org/abstract/document/10769424	Trust: 0.1

sources: OTHER: None // CNVD: CNVD-2020-46818 // JVNDB: JVNDB-2020-009040 // CNNVD: CNNVD-202008-306 // NVD: CVE-2020-15065

SOURCES

db:	OTHER	id:	-
db:	CNVD	id:	CNVD-2020-46818
db:	JVNDB	id:	JVNDB-2020-009040
db:	CNNVD	id:	CNNVD-202008-306
db:	NVD	id:	CVE-2020-15065

LAST UPDATE DATE

2025-01-30T22:42:38.912000+00:00

SOURCES UPDATE DATE

db:	CNVD	id:	CNVD-2020-46818	date:	2020-08-19T00:00:00
db:	JVNDB	id:	JVNDB-2020-009040	date:	2020-10-15T00:00:00
db:	CNNVD	id:	CNNVD-202008-306	date:	2020-08-10T00:00:00
db:	NVD	id:	CVE-2020-15065	date:	2024-11-21T05:04:44.480

SOURCES RELEASE DATE

db:	CNVD	id:	CNVD-2020-46818	date:	2020-08-19T00:00:00
db:	JVNDB	id:	JVNDB-2020-009040	date:	2020-10-15T00:00:00
db:	CNNVD	id:	CNNVD-202008-306	date:	2020-08-07T00:00:00
db:	NVD	id:	CVE-2020-15065	date:	2020-08-07T22:15:13.430