Details of VAR-201710-0798

ID

VAR-201710-0798

CVE

CVE-2017-14003

TITLE

LAVA Computer MFG Ether-Serial Link Authentication Bypass Vulnerability

Trust: 0.8

sources: IVD: 1c0192dd-b894-4547-863c-eed35e03a2db // CNVD: CNVD-2017-29694

DESCRIPTION

An Authentication Bypass by Spoofing issue was discovered in LAVA Ether-Serial Link (ESL) running firmware versions 6.01.00/29.03.2007 and prior versions. An improper authentication vulnerability has been identified, which, if exploited, would allow an attacker with the same IP address to bypass authentication by accessing a specific uniform resource locator. LAVA Ether-Serial Link (ESL) Contains an authentication vulnerability.Information is obtained, information is altered, and service operation is disrupted (DoS) There is a possibility of being put into a state. Ether-SerialLink is an Ethernet serial link device from LAVAComputerMFG. An authentication bypass vulnerability exists in LAVA ComputerMFGEther-SerialLink6.01.00/29.03.2007 and earlier. LAVA Computer MFG Inc. Ether-Serial Link is prone to an authentication-bypass vulnerability. Attackers may exploit this issue to gain unauthorized access or bypass intended security restrictions. LAVA Computer MFG Inc

Trust: 2.7

sources: NVD: CVE-2017-14003 // JVNDB: JVNDB-2017-009390 // CNVD: CNVD-2017-29694 // BID: 101226 // IVD: 1c0192dd-b894-4547-863c-eed35e03a2db // VULHUB: VHN-104682

IOT TAXONOMY

category:	['ICS', 'Network device']	sub_category:	-	Trust: 0.6
category:	['ICS']	sub_category:	-	Trust: 0.2

sources: IVD: 1c0192dd-b894-4547-863c-eed35e03a2db // CNVD: CNVD-2017-29694

AFFECTED PRODUCTS

vendor:	lavalink	model:	ether-serial link	scope:	lte	version:	6.01.00\/29.03.2007	Trust: 1.0
vendor:	lava computers mfg	model:	ether-serial link	scope:	lte	version:	6.01.00/29.03.2007	Trust: 0.8
vendor:	lava	model:	computer mfg ether-serial link	scope:	lte	version:	<=6.01.00/29.03.2007	Trust: 0.6
vendor:	lavalink	model:	ether-serial link	scope:	eq	version:	6.01.00\/29.03.2007	Trust: 0.6
vendor:	lava	model:	computer mfg inc ether-serial link	scope:	eq	version:	6.01.00/29.03.2007	Trust: 0.3
vendor:	ether serial link	model:	-	scope:	eq	version:	*	Trust: 0.2

sources: IVD: 1c0192dd-b894-4547-863c-eed35e03a2db // CNVD: CNVD-2017-29694 // BID: 101226 // JVNDB: JVNDB-2017-009390 // CNNVD: CNNVD-201710-275 // NVD: CVE-2017-14003

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov:	CVE-2017-14003
value:	CRITICAL
Trust: 1.0
NVD:	CVE-2017-14003
value:	CRITICAL
Trust: 0.8
CNVD:	CNVD-2017-29694
value:	HIGH
Trust: 0.6
CNNVD:	CNNVD-201710-275
value:	CRITICAL
Trust: 0.6
IVD:	1c0192dd-b894-4547-863c-eed35e03a2db
value:	CRITICAL
Trust: 0.2
VULHUB:	VHN-104682
value:	HIGH
Trust: 0.1

nvd@nist.gov:	CVE-2017-14003
severity:	HIGH
baseScore:	7.5
vectorString:	AV:N/AC:L/AU:N/C:P/I:P/A:P
accessVector:	NETWORK
accessComplexity:	LOW
authentication:	NONE
confidentialityImpact:	PARTIAL
integrityImpact:	PARTIAL
availabilityImpact:	PARTIAL
exploitabilityScore:	10.0
impactScore:	6.4
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.0
Trust: 1.8
CNVD:	CNVD-2017-29694
severity:	HIGH
baseScore:	7.6
vectorString:	AV:N/AC:H/AU:N/C:C/I:C/A:C
accessVector:	NETWORK
accessComplexity:	HIGH
authentication:	NONE
confidentialityImpact:	COMPLETE
integrityImpact:	COMPLETE
availabilityImpact:	COMPLETE
exploitabilityScore:	4.9
impactScore:	10.0
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.0
Trust: 0.6
IVD:	1c0192dd-b894-4547-863c-eed35e03a2db
severity:	HIGH
baseScore:	7.6
vectorString:	AV:N/AC:H/AU:N/C:C/I:C/A:C
accessVector:	NETWORK
accessComplexity:	HIGH
authentication:	NONE
confidentialityImpact:	COMPLETE
integrityImpact:	COMPLETE
availabilityImpact:	COMPLETE
exploitabilityScore:	4.9
impactScore:	10.0
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.9 [IVD]
Trust: 0.2
VULHUB:	VHN-104682
severity:	HIGH
baseScore:	7.5
vectorString:	AV:N/AC:L/AU:N/C:P/I:P/A:P
accessVector:	NETWORK
accessComplexity:	LOW
authentication:	NONE
confidentialityImpact:	PARTIAL
integrityImpact:	PARTIAL
availabilityImpact:	PARTIAL
exploitabilityScore:	10.0
impactScore:	6.4
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.0
Trust: 0.1

nvd@nist.gov:	CVE-2017-14003
baseSeverity:	CRITICAL
baseScore:	9.8
vectorString:	CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
attackVector:	NETWORK
attackComplexity:	LOW
privilegesRequired:	NONE
userInteraction:	NONE
scope:	UNCHANGED
confidentialityImpact:	HIGH
integrityImpact:	HIGH
availabilityImpact:	HIGH
exploitabilityScore:	3.9
impactScore:	5.9
version:	3.0
Trust: 1.8

sources: IVD: 1c0192dd-b894-4547-863c-eed35e03a2db // CNVD: CNVD-2017-29694 // VULHUB: VHN-104682 // JVNDB: JVNDB-2017-009390 // CNNVD: CNNVD-201710-275 // NVD: CVE-2017-14003

PROBLEMTYPE DATA

problemtype:	CWE-287	Trust: 1.9
problemtype:	CWE-290	Trust: 1.0

sources: VULHUB: VHN-104682 // JVNDB: JVNDB-2017-009390 // NVD: CVE-2017-14003

THREAT TYPE

remote

Trust: 0.6

sources: CNNVD: CNNVD-201710-275

TYPE

authorization issue

Trust: 0.6

sources: CNNVD: CNNVD-201710-275

CONFIGURATIONS

sources: JVNDB: JVNDB-2017-009390

PATCH

title:

Ether Serial Links

url:

http://lavalink.com/ether-serial-links/

Trust: 0.8

sources: JVNDB: JVNDB-2017-009390

EXTERNAL IDS

db:	NVD	id:	CVE-2017-14003	Trust: 3.6
db:	ICS CERT	id:	ICSA-17-283-01	Trust: 3.4
db:	BID	id:	101226	Trust: 2.0
db:	CNNVD	id:	CNNVD-201710-275	Trust: 0.9
db:	CNVD	id:	CNVD-2017-29694	Trust: 0.8
db:	JVNDB	id:	JVNDB-2017-009390	Trust: 0.8
db:	IVD	id:	1C0192DD-B894-4547-863C-EED35E03A2DB	Trust: 0.2
db:	VULHUB	id:	VHN-104682	Trust: 0.1

sources: IVD: 1c0192dd-b894-4547-863c-eed35e03a2db // CNVD: CNVD-2017-29694 // VULHUB: VHN-104682 // BID: 101226 // JVNDB: JVNDB-2017-009390 // CNNVD: CNNVD-201710-275 // NVD: CVE-2017-14003

REFERENCES

url:	https://ics-cert.us-cert.gov/advisories/icsa-17-283-01	Trust: 3.4
url:	http://www.securityfocus.com/bid/101226	Trust: 1.7
url:	http://cve.mitre.org/cgi-bin/cvename.cgi?name=cve-2017-14003	Trust: 0.8
url:	https://nvd.nist.gov/vuln/detail/cve-2017-14003	Trust: 0.8
url:	http://lavalink.com/	Trust: 0.3

sources: CNVD: CNVD-2017-29694 // VULHUB: VHN-104682 // BID: 101226 // JVNDB: JVNDB-2017-009390 // CNNVD: CNNVD-201710-275 // NVD: CVE-2017-14003

CREDITS

Maxim Rupp.

Trust: 0.3

sources: BID: 101226

SOURCES

db:	IVD	id:	1c0192dd-b894-4547-863c-eed35e03a2db
db:	CNVD	id:	CNVD-2017-29694
db:	VULHUB	id:	VHN-104682
db:	BID	id:	101226
db:	JVNDB	id:	JVNDB-2017-009390
db:	CNNVD	id:	CNNVD-201710-275
db:	NVD	id:	CVE-2017-14003

LAST UPDATE DATE

2025-04-20T23:38:22.718000+00:00

SOURCES UPDATE DATE

db:	CNVD	id:	CNVD-2017-29694	date:	2017-10-11T00:00:00
db:	VULHUB	id:	VHN-104682	date:	2019-10-09T00:00:00
db:	BID	id:	101226	date:	2017-10-10T00:00:00
db:	JVNDB	id:	JVNDB-2017-009390	date:	2017-11-10T00:00:00
db:	CNNVD	id:	CNNVD-201710-275	date:	2019-10-17T00:00:00
db:	NVD	id:	CVE-2017-14003	date:	2025-04-20T01:37:25.860

SOURCES RELEASE DATE

db:	IVD	id:	1c0192dd-b894-4547-863c-eed35e03a2db	date:	2017-10-11T00:00:00
db:	CNVD	id:	CNVD-2017-29694	date:	2017-10-11T00:00:00
db:	VULHUB	id:	VHN-104682	date:	2017-10-11T00:00:00
db:	BID	id:	101226	date:	2017-10-10T00:00:00
db:	JVNDB	id:	JVNDB-2017-009390	date:	2017-11-10T00:00:00
db:	CNNVD	id:	CNNVD-201710-275	date:	2017-10-13T00:00:00
db:	NVD	id:	CVE-2017-14003	date:	2017-10-11T19:29:00.177