Details of VAR-201704-0746

ID

VAR-201704-0746

CVE

CVE-2017-2326

TITLE

Juniper Networks NorthStar Controller Information disclosure vulnerability in applications

Trust: 0.8

sources: JVNDB: JVNDB-2017-003412

DESCRIPTION

An information disclosure vulnerability in Juniper Networks NorthStar Controller Application prior to version 2.1.0 Service Pack 1 may allow an unprivileged, authenticated, network-based attacker to replicate the underlying Junos OS VM and all data it maintains to their local system for future analysis. Juniper NorthStar Controller Application is prone to a local local security-bypass vulnerability. An attacker may exploit this issue to bypass certain security restrictions and perform unauthorized actions. Juniper NorthStar Controller Application before version 2.1.0 Service Pack 1 are vulnerable. The controller optimizes a service provider's transport network by establishing open industry-standard protocols. An attacker could exploit this vulnerability to copy data on the underlying Junos OS VM and the local system

Trust: 2.07

sources: NVD: CVE-2017-2326 // JVNDB: JVNDB-2017-003412 // BID: 97691 // VULHUB: VHN-110529 // VULMON: CVE-2017-2326

AFFECTED PRODUCTS

vendor:	juniper	model:	northstar controller	scope:	lte	version:	2.1.0	Trust: 1.0
vendor:	juniper	model:	northstar controller	scope:	lt	version:	2.1.0 service pack 1	Trust: 0.8
vendor:	juniper	model:	northstar controller	scope:	eq	version:	2.1.0	Trust: 0.6
vendor:	juniper	model:	northstar controller application	scope:	eq	version:	2.1.0	Trust: 0.3
vendor:	juniper	model:	northstar controller application service pack	scope:	ne	version:	2.1.01	Trust: 0.3

sources: BID: 97691 // JVNDB: JVNDB-2017-003412 // CNNVD: CNNVD-201704-1011 // NVD: CVE-2017-2326

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov:	CVE-2017-2326
value:	MEDIUM
Trust: 1.0
NVD:	CVE-2017-2326
value:	MEDIUM
Trust: 0.8
CNNVD:	CNNVD-201704-1011
value:	MEDIUM
Trust: 0.6
VULHUB:	VHN-110529
value:	MEDIUM
Trust: 0.1
VULMON:	CVE-2017-2326
value:	MEDIUM
Trust: 0.1

nvd@nist.gov:	CVE-2017-2326
severity:	MEDIUM
baseScore:	6.8
vectorString:	AV:N/AC:L/AU:S/C:C/I:N/A:N
accessVector:	NETWORK
accessComplexity:	LOW
authentication:	SINGLE
confidentialityImpact:	COMPLETE
integrityImpact:	NONE
availabilityImpact:	NONE
exploitabilityScore:	8.0
impactScore:	6.9
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.0
Trust: 1.9
VULHUB:	VHN-110529
severity:	MEDIUM
baseScore:	6.8
vectorString:	AV:N/AC:L/AU:S/C:C/I:N/A:N
accessVector:	NETWORK
accessComplexity:	LOW
authentication:	SINGLE
confidentialityImpact:	COMPLETE
integrityImpact:	NONE
availabilityImpact:	NONE
exploitabilityScore:	8.0
impactScore:	6.9
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.0
Trust: 0.1

nvd@nist.gov:	CVE-2017-2326
baseSeverity:	MEDIUM
baseScore:	6.5
vectorString:	CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
attackVector:	NETWORK
attackComplexity:	LOW
privilegesRequired:	LOW
userInteraction:	NONE
scope:	UNCHANGED
confidentialityImpact:	HIGH
integrityImpact:	NONE
availabilityImpact:	NONE
exploitabilityScore:	2.8
impactScore:	3.6
version:	3.0
Trust: 1.8

sources: VULHUB: VHN-110529 // VULMON: CVE-2017-2326 // JVNDB: JVNDB-2017-003412 // CNNVD: CNNVD-201704-1011 // NVD: CVE-2017-2326

PROBLEMTYPE DATA

problemtype:

CWE-200

Trust: 1.9

sources: VULHUB: VHN-110529 // JVNDB: JVNDB-2017-003412 // NVD: CVE-2017-2326

THREAT TYPE

remote

Trust: 0.6

sources: CNNVD: CNNVD-201704-1011

TYPE

information disclosure

Trust: 0.6

sources: CNNVD: CNNVD-201704-1011

CONFIGURATIONS

sources: JVNDB: JVNDB-2017-003412

PATCH

title:	JSA10783	url:	https://kb.juniper.net/JSA10783	Trust: 0.8
title:	Juniper Networks NorthStar Controller Application Repair measures for information disclosure vulnerabilities	url:	http://www.cnnvd.org.cn/web/xxk/bdxqById.tag?id=70263	Trust: 0.6

sources: JVNDB: JVNDB-2017-003412 // CNNVD: CNNVD-201704-1011

EXTERNAL IDS

db:	NVD	id:	CVE-2017-2326	Trust: 2.9
db:	JUNIPER	id:	JSA10783	Trust: 2.1
db:	BID	id:	97691	Trust: 2.1
db:	JVNDB	id:	JVNDB-2017-003412	Trust: 0.8
db:	CNNVD	id:	CNNVD-201704-1011	Trust: 0.7
db:	VULHUB	id:	VHN-110529	Trust: 0.1
db:	VULMON	id:	CVE-2017-2326	Trust: 0.1

sources: VULHUB: VHN-110529 // VULMON: CVE-2017-2326 // BID: 97691 // JVNDB: JVNDB-2017-003412 // CNNVD: CNNVD-201704-1011 // NVD: CVE-2017-2326

REFERENCES

url:	http://www.securityfocus.com/bid/97691	Trust: 1.8
url:	https://kb.juniper.net/jsa10783	Trust: 1.8
url:	http://cve.mitre.org/cgi-bin/cvename.cgi?name=cve-2017-2326	Trust: 0.8
url:	https://nvd.nist.gov/vuln/detail/cve-2017-2326	Trust: 0.8
url:	http://www.juniper.net	Trust: 0.3
url:	https://kb.juniper.net/infocenter/index?page=content&id=jsa10783&cat=sirt_1&actp=list	Trust: 0.3
url:	https://cwe.mitre.org/data/definitions/200.html	Trust: 0.1
url:	https://nvd.nist.gov	Trust: 0.1

sources: VULHUB: VHN-110529 // VULMON: CVE-2017-2326 // BID: 97691 // JVNDB: JVNDB-2017-003412 // CNNVD: CNNVD-201704-1011 // NVD: CVE-2017-2326

CREDITS

The vendor reported this issue.

Trust: 0.3

sources: BID: 97691

SOURCES

db:	VULHUB	id:	VHN-110529
db:	VULMON	id:	CVE-2017-2326
db:	BID	id:	97691
db:	JVNDB	id:	JVNDB-2017-003412
db:	CNNVD	id:	CNNVD-201704-1011
db:	NVD	id:	CVE-2017-2326

LAST UPDATE DATE

2025-04-20T21:06:10.130000+00:00

SOURCES UPDATE DATE

db:	VULHUB	id:	VHN-110529	date:	2017-04-28T00:00:00
db:	VULMON	id:	CVE-2017-2326	date:	2017-04-28T00:00:00
db:	BID	id:	97691	date:	2017-04-18T00:07:00
db:	JVNDB	id:	JVNDB-2017-003412	date:	2017-05-26T00:00:00
db:	CNNVD	id:	CNNVD-201704-1011	date:	2017-05-17T00:00:00
db:	NVD	id:	CVE-2017-2326	date:	2025-04-20T01:37:25.860

SOURCES RELEASE DATE

db:	VULHUB	id:	VHN-110529	date:	2017-04-24T00:00:00
db:	VULMON	id:	CVE-2017-2326	date:	2017-04-24T00:00:00
db:	BID	id:	97691	date:	2017-04-12T00:00:00
db:	JVNDB	id:	JVNDB-2017-003412	date:	2017-05-26T00:00:00
db:	CNNVD	id:	CNNVD-201704-1011	date:	2017-04-12T00:00:00
db:	NVD	id:	CVE-2017-2326	date:	2017-04-24T15:59:00.597