Vulnerability Name:

CVE-2017-2322 (CCN-125417)

Assigned:2016-12-01
Published:2017-04-12
Updated:2019-10-03
Summary:A denial of service vulnerability in Juniper Networks NorthStar Controller Application prior to version 2.1.0 Service Pack 1, may allow an authenticated user to cause widespread denials of service to system services by consuming TCP and UDP ports which are normally reserved for other system services.
CVSS v3 Severity:5.5 Medium (CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H)
4.8 Medium (Temporal CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H/E:U/RL:O/RC:C)
Exploitability Metrics:Attack Vector (AV): Local
Attack Complexity (AC): Low
Privileges Required (PR): Low
User Interaction (UI): None
Scope:Scope (S): Unchanged
Impact Metrics:Confidentiality (C): None
Integrity (I): None
Availibility (A): High
5.2 Medium (CCN CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:L/I:N/A:L)
4.5 Medium (CCN Temporal CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:L/I:N/A:L/E:U/RL:O/RC:C)
Exploitability Metrics:Attack Vector (AV): Local
Attack Complexity (AC): Low
Privileges Required (PR): Low
User Interaction (UI): None
Scope:Scope (S): Changed
Impact Metrics:Confidentiality (C): Low
Integrity (I): None
Availibility (A): Low
CVSS v2 Severity:2.1 Low (CVSS v2 Vector: AV:L/AC:L/Au:N/C:N/I:N/A:P)
Exploitability Metrics:Access Vector (AV): Local
Access Complexity (AC): Low
Authentication (Au): None
Impact Metrics:Confidentiality (C): None
Integrity (I): None
Availibility (A): Partial
3.2 Low (CCN CVSS v2 Vector: AV:L/AC:L/Au:S/C:P/I:N/A:P)
Exploitability Metrics:Access Vector (AV): Local
Access Complexity (AC): Low
Athentication (Au): Single_Instance
Impact Metrics:Confidentiality (C): Partial
Integrity (I): None
Availibility (A): Partial
Vulnerability Type:CWE-400
Vulnerability Consequences:Denial of Service
References:Source: MITRE
Type: CNA
CVE-2017-2322

Source: BID
Type: Third Party Advisory, VDB Entry
97613

Source: CCN
Type: BID-97613
Juniper NorthStar Controller Application CVE-2017-2322 Local Denial of Service Vulnerability

Source: XF
Type: UNKNOWN
juniper-cve20172322-dos(125417)

Source: CCN
Type: Juniper Networks Security Bulletin JSA10783
Multiple Vulnerabilities in NorthStar Controller Application before version 2.1.0 Service Pack 1

Source: CONFIRM
Type: Mitigation, Vendor Advisory
https://kb.juniper.net/JSA10783

Vulnerable Configuration:Configuration 1:
  • cpe:/a:juniper:northstar_controller:*:*:*:*:*:*:*:* (Version <= 2.1.0)

    • * Denotes that component is vulnerable
    BACK
    juniper northstar controller *