Juniper NorthStar Controller Application up to 2.1.0 Persistent resource management
CVSS Meta Temp Score | Current Exploit Price (≈) | CTI Interest Score |
---|---|---|
6.2 | $0-$5k | 0.00 |
A vulnerability, which was classified as critical, was found in Juniper NorthStar Controller Application up to 2.1.0. This affects some unknown functionality. The manipulation with an unknown input leads to a resource management vulnerability (Persistent). CWE is classifying the issue as CWE-399. This is going to have an impact on availability. The summary by CVE is:
A persistent denial of service vulnerability in Juniper Networks NorthStar Controller Application prior to version 2.1.0 Service Pack 1 may allow a malicious, network-based, authenticated attacker to consume enough system resources to cause a persistent denial of service by visiting certain specific URLs on the server.
The bug was discovered 04/12/2017. The weakness was published 04/24/2017 (Website). It is possible to read the advisory at kb.juniper.net. This vulnerability is uniquely identified as CVE-2017-2333 since 12/01/2016. The exploitability is told to be easy. It is possible to initiate the attack remotely. A authentication is required for exploitation. The technical details are unknown and an exploit is not publicly available.
The vulnerability was handled as a non-public zero-day exploit for at least 12 days. During that time the estimated underground price was around $0-$5k.
Applying the patch 2.1.0 SP1 is able to eliminate this problem.
Similar entries are available at 100499, 100501, 100507 and 100509.
Product
Vendor
Name
Version
License
CPE 2.3
CPE 2.2
CVSSv4
VulDB CVSS-B Score: 🔍VulDB CVSS-BT Score: 🔍
VulDB Vector: 🔍
VulDB Reliability: 🔍
CVSSv3
VulDB Meta Base Score: 6.5VulDB Meta Temp Score: 6.3
VulDB Base Score: 6.5
VulDB Temp Score: 6.2
VulDB Vector: 🔍
VulDB Reliability: 🔍
NVD Base Score: 6.5
NVD Vector: 🔍
CVSSv2
AV | AC | Au | C | I | A |
---|---|---|---|---|---|
💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
Vector | Complexity | Authentication | Confidentiality | Integrity | Availability |
---|---|---|---|---|---|
unlock | unlock | unlock | unlock | unlock | unlock |
unlock | unlock | unlock | unlock | unlock | unlock |
unlock | unlock | unlock | unlock | unlock | unlock |
VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍
NVD Base Score: 🔍
Exploiting
Name: PersistentClass: Resource management / Persistent
CWE: CWE-399 / CWE-404
CAPEC: 🔍
ATT&CK: 🔍
Local: No
Remote: Yes
Availability: 🔍
Status: Not defined
EPSS Score: 🔍
EPSS Percentile: 🔍
Price Prediction: 🔍
Current Price Estimation: 🔍
0-Day | unlock | unlock | unlock | unlock |
---|---|---|---|---|
Today | unlock | unlock | unlock | unlock |
Threat Intelligence
Interest: 🔍Active Actors: 🔍
Active APT Groups: 🔍
Countermeasures
Recommended: PatchStatus: 🔍
0-Day Time: 🔍
Patch: 2.1.0 SP1
Timeline
12/01/2016 🔍04/12/2017 🔍
04/13/2017 🔍
04/24/2017 🔍
04/24/2017 🔍
04/24/2017 🔍
04/24/2017 🔍
Sources
Vendor: juniper.netAdvisory: kb.juniper.net
Status: Not defined
Confirmation: 🔍
CVE: CVE-2017-2333 (🔍)
SecurityFocus: 97608 - Juniper NorthStar Controller Application CVE-2017-2333 Unspecified Denial of Service Vulnerability
OSVDB: - CVE-2017-2333 - Juniper Networks - NorthStar Controller - Denial of Service Issue
See also: 🔍
Entry
Created: 04/24/2017 22:18Changes: 04/24/2017 22:18 (67)
Complete: 🔍
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