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ID

VAR-201704-0738


CVE

CVE-2017-2318


TITLE

Juniper Networks NorthStar Controller Application log file read vulnerability

Trust: 0.8

sources: JVNDB: JVNDB-2017-003344

DESCRIPTION

A vulnerability in Juniper Networks NorthStar Controller Application prior to version 2.1.0 Service Pack 1 may allow an authenticated malicious user to read log files which will compromise the integrity of the system, or provide elevation of privileges. Juniper NorthStar Controller Application is prone to a remote privilege-escalation vulnerability. An attacker can exploit this vulnerability to gain elevated privileges. 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

Trust: 1.98

sources: NVD: CVE-2017-2318 // JVNDB: JVNDB-2017-003344 // BID: 97660 // VULHUB: VHN-110521

AFFECTED PRODUCTS

vendor:junipermodel:northstar controllerscope:lteversion:2.1.0

Trust: 1.0

vendor:junipermodel:northstar controllerscope:ltversion:2.1.0 service pack 1

Trust: 0.8

vendor:junipermodel:northstar controllerscope:eqversion:2.1.0

Trust: 0.6

vendor:junipermodel:northstar controller applicationscope:eqversion:2.1.0

Trust: 0.3

vendor:junipermodel:northstar controller application service packscope:neversion:2.1.01

Trust: 0.3

sources: BID: 97660 // JVNDB: JVNDB-2017-003344 // CNNVD: CNNVD-201704-968 // NVD: CVE-2017-2318

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov: CVE-2017-2318
value: MEDIUM

Trust: 1.0

NVD: CVE-2017-2318
value: MEDIUM

Trust: 0.8

CNNVD: CNNVD-201704-968
value: MEDIUM

Trust: 0.6

VULHUB: VHN-110521
value: MEDIUM

Trust: 0.1

nvd@nist.gov: CVE-2017-2318
severity: MEDIUM
baseScore: 4.0
vectorString: AV:N/AC:L/AU:S/C:P/I:N/A:N
accessVector: NETWORK
accessComplexity: LOW
authentication: SINGLE
confidentialityImpact: PARTIAL
integrityImpact: NONE
availabilityImpact: NONE
exploitabilityScore: 8.0
impactScore: 2.9
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 1.8

VULHUB: VHN-110521
severity: MEDIUM
baseScore: 4.0
vectorString: AV:N/AC:L/AU:S/C:P/I:N/A:N
accessVector: NETWORK
accessComplexity: LOW
authentication: SINGLE
confidentialityImpact: PARTIAL
integrityImpact: NONE
availabilityImpact: NONE
exploitabilityScore: 8.0
impactScore: 2.9
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 0.1

nvd@nist.gov: CVE-2017-2318
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-110521 // JVNDB: JVNDB-2017-003344 // CNNVD: CNNVD-201704-968 // NVD: CVE-2017-2318

PROBLEMTYPE DATA

problemtype:CWE-200

Trust: 1.9

sources: VULHUB: VHN-110521 // JVNDB: JVNDB-2017-003344 // NVD: CVE-2017-2318

THREAT TYPE

remote

Trust: 0.6

sources: CNNVD: CNNVD-201704-968

TYPE

information disclosure

Trust: 0.6

sources: CNNVD: CNNVD-201704-968

CONFIGURATIONS

sources:
            
            
            JVNDB: JVNDB-2017-003344

PATCH
title:JSA10783url:https://kb.juniper.net/JSA10783
Trust: 0.8
title:Juniper Networks NorthStar Controller Application Repair measures for information disclosure vulnerabilitiesurl:http://www.cnnvd.org.cn/web/xxk/bdxqById.tag?id=70242
Trust: 0.6
sources:
            
            
            JVNDB: JVNDB-2017-003344 // 
            
            
            
            CNNVD: CNNVD-201704-968

EXTERNAL IDS
db:NVDid:CVE-2017-2318
Trust: 2.8
db:JUNIPERid:JSA10783
Trust: 2.0
db:BIDid:97660
Trust: 2.0
db:JVNDBid:JVNDB-2017-003344
Trust: 0.8
db:CNNVDid:CNNVD-201704-968
Trust: 0.7
db:VULHUBid:VHN-110521
Trust: 0.1
sources:
            
            
            VULHUB: VHN-110521 // 
            
            
            
            BID: 97660 // 
            
            
            
            JVNDB: JVNDB-2017-003344 // 
            
            
            
            CNNVD: CNNVD-201704-968 // 
            
            
            
            NVD: CVE-2017-2318

REFERENCES
url:http://www.securityfocus.com/bid/97660
Trust: 1.7
url:https://kb.juniper.net/jsa10783
Trust: 1.7
url:http://cve.mitre.org/cgi-bin/cvename.cgi?name=cve-2017-2318
Trust: 0.8
url:https://nvd.nist.gov/vuln/detail/cve-2017-2318
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
sources:
            
            
            VULHUB: VHN-110521 // 
            
            
            
            BID: 97660 // 
            
            
            
            JVNDB: JVNDB-2017-003344 // 
            
            
            
            CNNVD: CNNVD-201704-968 // 
            
            
            
            NVD: CVE-2017-2318

CREDITS
The vendor reported this issue.
Trust: 0.3
sources:
            
            
            BID: 97660

SOURCES
db:VULHUBid:VHN-110521
db:BIDid:97660
db:JVNDBid:JVNDB-2017-003344
db:CNNVDid:CNNVD-201704-968
db:NVDid:CVE-2017-2318

LAST UPDATE DATE
2025-04-20T20:50:01.361000+00:00

SOURCES UPDATE DATE
db:VULHUBid:VHN-110521date:2017-04-27T00:00:00
db:BIDid:97660date:2017-04-18T00:06:00
db:JVNDBid:JVNDB-2017-003344date:2017-05-25T00:00:00
db:CNNVDid:CNNVD-201704-968date:2017-05-17T00:00:00
db:NVDid:CVE-2017-2318date:2025-04-20T01:37:25.860

SOURCES RELEASE DATE
db:VULHUBid:VHN-110521date:2017-04-24T00:00:00
db:BIDid:97660date:2017-04-14T00:00:00
db:JVNDBid:JVNDB-2017-003344date:2017-05-25T00:00:00
db:CNNVDid:CNNVD-201704-968date:2017-04-14T00:00:00
db:NVDid:CVE-2017-2318date:2017-04-24T15:59:00.363