VAR-201704-0747
Vulnerability from variot - Updated: 2025-04-20 22:32A denial of service vulnerability in Juniper Networks NorthStar Controller Application prior to version 2.1.0 Service Pack 1 may allow an authenticated malicious user to consume large amounts of system resources leading to a cascading denial of services. Juniper NorthStar Controller Application is prone to a local denial-of-service vulnerability. An attacker can exploit this issue to crash the affected application, resulting in denial-of-service condition. The controller optimizes a service provider's transport network by establishing open industry-standard protocols
Show details on source website{
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/VARIoTentry#",
"affected_products": {
"@id": "https://www.variotdbs.pl/ref/affected_products"
},
"configurations": {
"@id": "https://www.variotdbs.pl/ref/configurations"
},
"credits": {
"@id": "https://www.variotdbs.pl/ref/credits"
},
"cvss": {
"@id": "https://www.variotdbs.pl/ref/cvss/"
},
"description": {
"@id": "https://www.variotdbs.pl/ref/description/"
},
"exploit_availability": {
"@id": "https://www.variotdbs.pl/ref/exploit_availability/"
},
"external_ids": {
"@id": "https://www.variotdbs.pl/ref/external_ids/"
},
"iot": {
"@id": "https://www.variotdbs.pl/ref/iot/"
},
"iot_taxonomy": {
"@id": "https://www.variotdbs.pl/ref/iot_taxonomy/"
},
"patch": {
"@id": "https://www.variotdbs.pl/ref/patch/"
},
"problemtype_data": {
"@id": "https://www.variotdbs.pl/ref/problemtype_data/"
},
"references": {
"@id": "https://www.variotdbs.pl/ref/references/"
},
"sources": {
"@id": "https://www.variotdbs.pl/ref/sources/"
},
"sources_release_date": {
"@id": "https://www.variotdbs.pl/ref/sources_release_date/"
},
"sources_update_date": {
"@id": "https://www.variotdbs.pl/ref/sources_update_date/"
},
"threat_type": {
"@id": "https://www.variotdbs.pl/ref/threat_type/"
},
"title": {
"@id": "https://www.variotdbs.pl/ref/title/"
},
"type": {
"@id": "https://www.variotdbs.pl/ref/type/"
}
},
"@id": "https://www.variotdbs.pl/vuln/VAR-201704-0747",
"affected_products": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/affected_products#",
"data": {
"@container": "@list"
},
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
},
"@id": "https://www.variotdbs.pl/ref/sources"
}
},
"data": [
{
"model": "northstar controller",
"scope": "lte",
"trust": 1.0,
"vendor": "juniper",
"version": "2.1.0"
},
{
"model": "northstar controller",
"scope": "lt",
"trust": 0.8,
"vendor": "juniper",
"version": "2.1.0 service pack 1"
},
{
"model": "northstar controller",
"scope": "eq",
"trust": 0.6,
"vendor": "juniper",
"version": "2.1.0"
},
{
"model": "northstar controller application",
"scope": "eq",
"trust": 0.3,
"vendor": "juniper",
"version": "2.1.0"
},
{
"model": "northstar controller application service pack",
"scope": "ne",
"trust": 0.3,
"vendor": "juniper",
"version": "2.1.01"
}
],
"sources": [
{
"db": "BID",
"id": "97609"
},
{
"db": "JVNDB",
"id": "JVNDB-2017-003413"
},
{
"db": "CNNVD",
"id": "CNNVD-201704-991"
},
{
"db": "NVD",
"id": "CVE-2017-2327"
}
]
},
"configurations": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/configurations#",
"children": {
"@container": "@list"
},
"cpe_match": {
"@container": "@list"
},
"data": {
"@container": "@list"
},
"nodes": {
"@container": "@list"
}
},
"data": [
{
"CVE_data_version": "4.0",
"nodes": [
{
"cpe_match": [
{
"cpe22Uri": "cpe:/a:juniper:northstar_controller",
"vulnerable": true
}
],
"operator": "OR"
}
]
}
],
"sources": [
{
"db": "JVNDB",
"id": "JVNDB-2017-003413"
}
]
},
"credits": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/credits#",
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": "The vendor reported this issue.",
"sources": [
{
"db": "BID",
"id": "97609"
}
],
"trust": 0.3
},
"cve": "CVE-2017-2327",
"cvss": {
"@context": {
"cvssV2": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/cvss/cvssV2#"
},
"@id": "https://www.variotdbs.pl/ref/cvss/cvssV2"
},
"cvssV3": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/cvss/cvssV3#"
},
"@id": "https://www.variotdbs.pl/ref/cvss/cvssV3/"
},
"severity": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/cvss/severity#"
},
"@id": "https://www.variotdbs.pl/ref/cvss/severity"
},
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
},
"@id": "https://www.variotdbs.pl/ref/sources"
}
},
"data": [
{
"cvssV2": [
{
"accessComplexity": "LOW",
"accessVector": "LOCAL",
"authentication": "NONE",
"author": "nvd@nist.gov",
"availabilityImpact": "COMPLETE",
"baseScore": 4.9,
"confidentialityImpact": "NONE",
"exploitabilityScore": 3.9,
"id": "CVE-2017-2327",
"impactScore": 6.9,
"integrityImpact": "NONE",
"severity": "MEDIUM",
"trust": 1.8,
"vectorString": "AV:L/AC:L/Au:N/C:N/I:N/A:C",
"version": "2.0"
},
{
"accessComplexity": "LOW",
"accessVector": "LOCAL",
"authentication": "NONE",
"author": "VULHUB",
"availabilityImpact": "COMPLETE",
"baseScore": 4.9,
"confidentialityImpact": "NONE",
"exploitabilityScore": 3.9,
"id": "VHN-110530",
"impactScore": 6.9,
"integrityImpact": "NONE",
"severity": "MEDIUM",
"trust": 0.1,
"vectorString": "AV:L/AC:L/AU:N/C:N/I:N/A:C",
"version": "2.0"
}
],
"cvssV3": [
{
"attackComplexity": "LOW",
"attackVector": "LOCAL",
"author": "nvd@nist.gov",
"availabilityImpact": "HIGH",
"baseScore": 5.5,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "NONE",
"exploitabilityScore": 1.8,
"id": "CVE-2017-2327",
"impactScore": 3.6,
"integrityImpact": "NONE",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"trust": 1.8,
"userInteraction": "NONE",
"vectorString": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
"version": "3.0"
}
],
"severity": [
{
"author": "nvd@nist.gov",
"id": "CVE-2017-2327",
"trust": 1.0,
"value": "MEDIUM"
},
{
"author": "NVD",
"id": "CVE-2017-2327",
"trust": 0.8,
"value": "Medium"
},
{
"author": "CNNVD",
"id": "CNNVD-201704-991",
"trust": 0.6,
"value": "MEDIUM"
},
{
"author": "VULHUB",
"id": "VHN-110530",
"trust": 0.1,
"value": "MEDIUM"
}
]
}
],
"sources": [
{
"db": "VULHUB",
"id": "VHN-110530"
},
{
"db": "JVNDB",
"id": "JVNDB-2017-003413"
},
{
"db": "CNNVD",
"id": "CNNVD-201704-991"
},
{
"db": "NVD",
"id": "CVE-2017-2327"
}
]
},
"description": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/description#",
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": "A denial of service vulnerability in Juniper Networks NorthStar Controller Application prior to version 2.1.0 Service Pack 1 may allow an authenticated malicious user to consume large amounts of system resources leading to a cascading denial of services. Juniper NorthStar Controller Application is prone to a local denial-of-service vulnerability. \nAn attacker can exploit this issue to crash the affected application, resulting in denial-of-service condition. The controller optimizes a service provider\u0027s transport network by establishing open industry-standard protocols",
"sources": [
{
"db": "NVD",
"id": "CVE-2017-2327"
},
{
"db": "JVNDB",
"id": "JVNDB-2017-003413"
},
{
"db": "BID",
"id": "97609"
},
{
"db": "VULHUB",
"id": "VHN-110530"
}
],
"trust": 1.98
},
"external_ids": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/external_ids#",
"data": {
"@container": "@list"
},
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": [
{
"db": "NVD",
"id": "CVE-2017-2327",
"trust": 2.8
},
{
"db": "JUNIPER",
"id": "JSA10783",
"trust": 2.0
},
{
"db": "BID",
"id": "97609",
"trust": 2.0
},
{
"db": "JVNDB",
"id": "JVNDB-2017-003413",
"trust": 0.8
},
{
"db": "CNNVD",
"id": "CNNVD-201704-991",
"trust": 0.7
},
{
"db": "VULHUB",
"id": "VHN-110530",
"trust": 0.1
}
],
"sources": [
{
"db": "VULHUB",
"id": "VHN-110530"
},
{
"db": "BID",
"id": "97609"
},
{
"db": "JVNDB",
"id": "JVNDB-2017-003413"
},
{
"db": "CNNVD",
"id": "CNNVD-201704-991"
},
{
"db": "NVD",
"id": "CVE-2017-2327"
}
]
},
"id": "VAR-201704-0747",
"iot": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/iot#",
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": true,
"sources": [
{
"db": "VULHUB",
"id": "VHN-110530"
}
],
"trust": 0.6910526499999999
},
"last_update_date": "2025-04-20T22:32:53.684000Z",
"patch": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/patch#",
"data": {
"@container": "@list"
},
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": [
{
"title": "JSA10783",
"trust": 0.8,
"url": "https://kb.juniper.net/JSA10783"
},
{
"title": "Juniper Networks NorthStar Controller Application Remediation of resource management error vulnerabilities",
"trust": 0.6,
"url": "http://www.cnnvd.org.cn/web/xxk/bdxqById.tag?id=70257"
}
],
"sources": [
{
"db": "JVNDB",
"id": "JVNDB-2017-003413"
},
{
"db": "CNNVD",
"id": "CNNVD-201704-991"
}
]
},
"problemtype_data": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/problemtype_data#",
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": [
{
"problemtype": "CWE-400",
"trust": 1.1
},
{
"problemtype": "CWE-399",
"trust": 0.9
}
],
"sources": [
{
"db": "VULHUB",
"id": "VHN-110530"
},
{
"db": "JVNDB",
"id": "JVNDB-2017-003413"
},
{
"db": "NVD",
"id": "CVE-2017-2327"
}
]
},
"references": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/references#",
"data": {
"@container": "@list"
},
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": [
{
"trust": 1.7,
"url": "http://www.securityfocus.com/bid/97609"
},
{
"trust": 1.7,
"url": "https://kb.juniper.net/jsa10783"
},
{
"trust": 0.8,
"url": "http://cve.mitre.org/cgi-bin/cvename.cgi?name=cve-2017-2327"
},
{
"trust": 0.8,
"url": "https://nvd.nist.gov/vuln/detail/cve-2017-2327"
},
{
"trust": 0.3,
"url": "http://www.juniper.net/"
},
{
"trust": 0.3,
"url": "https://kb.juniper.net/infocenter/index?page=content\u0026id=jsa10783\u0026cat=sirt_1\u0026actp=list"
}
],
"sources": [
{
"db": "VULHUB",
"id": "VHN-110530"
},
{
"db": "BID",
"id": "97609"
},
{
"db": "JVNDB",
"id": "JVNDB-2017-003413"
},
{
"db": "CNNVD",
"id": "CNNVD-201704-991"
},
{
"db": "NVD",
"id": "CVE-2017-2327"
}
]
},
"sources": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#",
"data": {
"@container": "@list"
}
},
"data": [
{
"db": "VULHUB",
"id": "VHN-110530"
},
{
"db": "BID",
"id": "97609"
},
{
"db": "JVNDB",
"id": "JVNDB-2017-003413"
},
{
"db": "CNNVD",
"id": "CNNVD-201704-991"
},
{
"db": "NVD",
"id": "CVE-2017-2327"
}
]
},
"sources_release_date": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources_release_date#",
"data": {
"@container": "@list"
}
},
"data": [
{
"date": "2017-04-24T00:00:00",
"db": "VULHUB",
"id": "VHN-110530"
},
{
"date": "2017-04-12T00:00:00",
"db": "BID",
"id": "97609"
},
{
"date": "2017-05-26T00:00:00",
"db": "JVNDB",
"id": "JVNDB-2017-003413"
},
{
"date": "2017-04-12T00:00:00",
"db": "CNNVD",
"id": "CNNVD-201704-991"
},
{
"date": "2017-04-24T15:59:00.630000",
"db": "NVD",
"id": "CVE-2017-2327"
}
]
},
"sources_update_date": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources_update_date#",
"data": {
"@container": "@list"
}
},
"data": [
{
"date": "2019-10-03T00:00:00",
"db": "VULHUB",
"id": "VHN-110530"
},
{
"date": "2017-04-18T01:05:00",
"db": "BID",
"id": "97609"
},
{
"date": "2017-05-26T00:00:00",
"db": "JVNDB",
"id": "JVNDB-2017-003413"
},
{
"date": "2019-10-23T00:00:00",
"db": "CNNVD",
"id": "CNNVD-201704-991"
},
{
"date": "2025-04-20T01:37:25.860000",
"db": "NVD",
"id": "CVE-2017-2327"
}
]
},
"threat_type": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/threat_type#",
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": "local",
"sources": [
{
"db": "BID",
"id": "97609"
},
{
"db": "CNNVD",
"id": "CNNVD-201704-991"
}
],
"trust": 0.9
},
"title": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/title#",
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": "Juniper Networks NorthStar Controller Application management resource management vulnerability",
"sources": [
{
"db": "JVNDB",
"id": "JVNDB-2017-003413"
}
],
"trust": 0.8
},
"type": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/type#",
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": "resource management error",
"sources": [
{
"db": "CNNVD",
"id": "CNNVD-201704-991"
}
],
"trust": 0.6
}
}
Loading…
Loading…
Experimental. This forecast is provided for visualization only and may change without notice. Do not use it for operational decisions.
Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.
Sightings
| Author | Source | Type | Date | Other |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
Loading…
The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the
vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base
model, served locally by ML-Gateway.
They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.
Loading…
Related by attack behaviour
Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.
Loading…