Executive Summary

Informations
Name CVE-2024-39514 First vendor Publication 2024-07-10
Vendor Cve Last vendor Modification 2024-07-11

Security-Database Scoring CVSS v3

Cvss vector : CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Overall CVSS Score 6.5
Base Score 6.5 Environmental Score 6.5
impact SubScore 3.6 Temporal Score 6.5
Exploitabality Sub Score 2.8
 
Attack Vector Adjacent Attack Complexity Low
Privileges Required None User Interaction None
Scope Unchanged Confidentiality Impact None
Integrity Impact None Availability Impact High
Calculate full CVSS 3.0 Vectors scores

Security-Database Scoring CVSS v2

Cvss vector :
Cvss Base Score N/A Attack Range N/A
Cvss Impact Score N/A Attack Complexity N/A
Cvss Expoit Score N/A Authentication N/A
Calculate full CVSS 2.0 Vectors scores

Detail

An Improper Check or Handling of Exceptional Conditions vulnerability in the Routing Protocol Daemon (rpd) of Juniper Networks Junos and Junos OS Evolved allows an unauthenticated, adjacent attacker to cause a Denial of Service (DoS).

An attacker can send specific traffic to the device, which causes the rpd to crash and restart. Continued receipt of this traffic will result in a sustained DoS condition.

This issue only affects devices with an EVPN-VPWS instance with IGMP-snooping enabled.

This issue affects Junos OS:
* All versions before 20.4R3-S10,Â
* from 21.4 before 21.4R3-S6,Â
* from 22.1 before 22.1R3-S5,Â
* from 22.2 before 22.2R3-S3,Â
* from 22.3 before 22.3R3-S2,Â
* from 22.4 before 22.4R3,Â
* from 23.2 before 23.2R2;

Junos OS Evolved:
* All versions before 20.4R3-S10-EVO,Â
* from 21.4-EVO before 21.4R3-S6-EVO,Â
* from 22.1-EVO before 22.1R3-S5-EVO,Â
* from 22.2-EVO before 22.2R3-S3-EVO,Â
* from 22.3-EVO before 22.3R3-S2-EVO,Â
* from 22.4-EVO before 22.4R3-EVO,Â
* from 23.2-EVO before 23.2R2-EVO.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2024-39514

Sources (Detail)

https://supportportal.juniper.net/JSA82980
Source Url

Alert History

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0
1
Date Informations
2024-07-11 17:27:23
  • Multiple Updates
2024-07-11 05:27:24
  • First insertion