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National Vulnerability Database

National Vulnerability Database

NVD

National Vulnerability Database
  1. Vulnerabilities

CVE-2024-30390 Detail

Description

An Improper Restriction of Excessive Authentication Attempts vulnerability in Juniper Networks Junos OS Evolved allows an unauthenticated, network-based attacker to cause a limited Denial of Service (DoS) to the management plane. When an incoming connection was blocked because it exceeded the connections-per-second rate-limit, the system doesn't consider existing connections anymore for subsequent connection attempts so that the connection limit can be exceeded. This issue affects Junos OS Evolved: * All versions before 21.4R3-S4-EVO, * 22.1-EVO versions before 22.1R3-S3-EVO, * 22.2-EVO versions before 22.2R3-S2-EVO,  * 22.3-EVO versions before 22.3R2-S1-EVO, 22.3R3-EVO.


Metrics

 
NVD enrichment efforts reference publicly available information to associate vector strings. CVSS information contributed by other sources is also displayed.
CVSS 4.0 Severity and Vector Strings:

NIST CVSS score
NIST: NVD
N/A
NVD assessment not yet provided.

Nist CVSS score does not match with CNA score
CNA:  Juniper Networks, Inc.
CVSS-B 6.9 MEDIUM
Vector:  CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N

References to Advisories, Solutions, and Tools

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Hyperlink Resource
http://supportportal.juniper.net/JSA79183 Vendor Advisory 
http://supportportal.juniper.net/JSA79183 Vendor Advisory 
https://www.first.org/cvss/calculator/4.0#CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N Issue Tracking 
https://www.first.org/cvss/calculator/4.0#CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N Issue Tracking 

Weakness Enumeration

CWE-ID CWE Name Source
CWE-307 Improper Restriction of Excessive Authentication Attempts cwe source acceptance level NIST   Juniper Networks, Inc.  

Known Affected Software Configurations Switch to CPE 2.2

Configuration 1 ( hide )
 cpe:2.3:o:juniper:junos_os_evolved:*:*:*:*:*:*:*:*
   Show Matching CPE(s) 		Up to (excluding)
21.4
 cpe:2.3:o:juniper:junos_os_evolved:21.4:-:*:*:*:*:*:*
   Show Matching CPE(s)
 cpe:2.3:o:juniper:junos_os_evolved:21.4:r1:*:*:*:*:*:*
   Show Matching CPE(s)
 cpe:2.3:o:juniper:junos_os_evolved:21.4:r1-s1:*:*:*:*:*:*
   Show Matching CPE(s)
 cpe:2.3:o:juniper:junos_os_evolved:21.4:r1-s2:*:*:*:*:*:*
   Show Matching CPE(s)
 cpe:2.3:o:juniper:junos_os_evolved:21.4:r2:*:*:*:*:*:*
   Show Matching CPE(s)
 cpe:2.3:o:juniper:junos_os_evolved:21.4:r2-s1:*:*:*:*:*:*
   Show Matching CPE(s)
 cpe:2.3:o:juniper:junos_os_evolved:21.4:r2-s2:*:*:*:*:*:*
   Show Matching CPE(s)
 cpe:2.3:o:juniper:junos_os_evolved:21.4:r3:*:*:*:*:*:*
   Show Matching CPE(s)
 cpe:2.3:o:juniper:junos_os_evolved:21.4:r3-s1:*:*:*:*:*:*
   Show Matching CPE(s)
 cpe:2.3:o:juniper:junos_os_evolved:21.4:r3-s2:*:*:*:*:*:*
   Show Matching CPE(s)
 cpe:2.3:o:juniper:junos_os_evolved:21.4:r3-s3:*:*:*:*:*:*
   Show Matching CPE(s)
 cpe:2.3:o:juniper:junos_os_evolved:22.1:-:*:*:*:*:*:*
   Show Matching CPE(s)
 cpe:2.3:o:juniper:junos_os_evolved:22.1:r1:*:*:*:*:*:*
   Show Matching CPE(s)
 cpe:2.3:o:juniper:junos_os_evolved:22.1:r1-s1:*:*:*:*:*:*
   Show Matching CPE(s)
 cpe:2.3:o:juniper:junos_os_evolved:22.1:r1-s2:*:*:*:*:*:*
   Show Matching CPE(s)
 cpe:2.3:o:juniper:junos_os_evolved:22.1:r2:*:*:*:*:*:*
   Show Matching CPE(s)
 cpe:2.3:o:juniper:junos_os_evolved:22.1:r2-s1:*:*:*:*:*:*
   Show Matching CPE(s)
 cpe:2.3:o:juniper:junos_os_evolved:22.1:r3:*:*:*:*:*:*
   Show Matching CPE(s)
 cpe:2.3:o:juniper:junos_os_evolved:22.1:r3-s1:*:*:*:*:*:*
   Show Matching CPE(s)
 cpe:2.3:o:juniper:junos_os_evolved:22.1:r3-s2:*:*:*:*:*:*
   Show Matching CPE(s)
 cpe:2.3:o:juniper:junos_os_evolved:22.2:-:*:*:*:*:*:*
   Show Matching CPE(s)
 cpe:2.3:o:juniper:junos_os_evolved:22.2:r1:*:*:*:*:*:*
   Show Matching CPE(s)
 cpe:2.3:o:juniper:junos_os_evolved:22.2:r1-s1:*:*:*:*:*:*
   Show Matching CPE(s)
 cpe:2.3:o:juniper:junos_os_evolved:22.2:r1-s2:*:*:*:*:*:*
   Show Matching CPE(s)
 cpe:2.3:o:juniper:junos_os_evolved:22.2:r2:*:*:*:*:*:*
   Show Matching CPE(s)
 cpe:2.3:o:juniper:junos_os_evolved:22.2:r2-s1:*:*:*:*:*:*
   Show Matching CPE(s)
 cpe:2.3:o:juniper:junos_os_evolved:22.2:r2-s2:*:*:*:*:*:*
   Show Matching CPE(s)
 cpe:2.3:o:juniper:junos_os_evolved:22.2:r3:*:*:*:*:*:*
   Show Matching CPE(s)
 cpe:2.3:o:juniper:junos_os_evolved:22.2:r3-s1:*:*:*:*:*:*
   Show Matching CPE(s)
 cpe:2.3:o:juniper:junos_os_evolved:22.3:-:*:*:*:*:*:*
   Show Matching CPE(s)
 cpe:2.3:o:juniper:junos_os_evolved:22.3:r1:*:*:*:*:*:*
   Show Matching CPE(s)
 cpe:2.3:o:juniper:junos_os_evolved:22.3:r1-s1:*:*:*:*:*:*
   Show Matching CPE(s)
 cpe:2.3:o:juniper:junos_os_evolved:22.3:r1-s2:*:*:*:*:*:*
   Show Matching CPE(s)
 cpe:2.3:o:juniper:junos_os_evolved:22.3:r2:*:*:*:*:*:*
   Show Matching CPE(s)

Denotes Vulnerable Software
Are we missing a CPE here? Please let us know.

Change History

5 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2024-30390
NVD Published Date:
04/12/2024
NVD Last Modified:
02/06/2025
Source:
Juniper Networks, Inc.