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Vulnerability Change Records for CVE-2024-30394

Change History

CVE Modified by Juniper Networks, Inc. 5/16/2024 5:16:09 PM

Action Type Old Value New Value
Added CVSS V4.0

								
							
							
						
Juniper Networks, Inc. CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:L/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Changed Description
A Stack-based Buffer Overflow vulnerability in the Routing Protocol Daemon (RPD) component of Junos OS and Junos OS Evolved allows an unauthenticated, network-based attacker to cause an rpd crash, leading to Denial of Service (DoS).

On all Junos OS and Junos OS Evolved platforms, when EVPN is configured, and a specific EVPN type-5 route is received via BGP, rpd crashes and restarts. Continuous receipt of this specific route will lead to a sustained Denial of Service (DoS) condition.

This issue affects:
Junos OS:



  *  all versions before 21.2R3-S7,

  *  from 21.4 before 21.4R3-S5,

  *  from 22.1 before 22.1R3-S4,

  *  from 22.2 before 22.2R3-S2,

  *  from 22.3 before 22.3R3-S1,

  *  from 22.4 before 22.4R3,

  *  from 23.2 before 23.2R2.





Junos OS Evolved:



  *  all versions before 21.4R3-S5-EVO,

  *  from 22.1-EVO before 22.1R3-S4-EVO,

  *  from 22.2-EVO before 22.2R3-S2-EVO,

  *  from 22.3-EVO before 22.3R3-S1-EVO,

  *  from 22.4-EVO before 22.4R3-EVO,

  *  from 23.2-EVO before 23.2R2-EVO.





A Stack-based Buffer Overflow vulnerability in the Routing Protocol Daemon (RPD) component of Junos OS and Junos OS Evolved allows an unauthenticated, network-based attacker to cause an rpd crash, leading to Denial of Service (DoS).

On all Junos OS and Junos OS Evolved platforms, when EVPN is configured, and a specific EVPN type-5 route is received via BGP, rpd crashes and restarts. Continuous receipt of this specific route will lead to a sustained Denial of Service (DoS) condition.

This issue affects:
Junos OS:



  *  all versions before 21.2R3-S7,

  *  from 21.4 before 21.4R3-S5,

  *  from 22.1 before 22.1R3-S4,

  *  from 22.2 before 22.2R3-S2,

  *  from 22.3 before 22.3R3-S1,

  *  from 22.4 before 22.4R3,

  *  from 23.2 before 23.2R2.





Junos OS Evolved:



  *  all versions before 21.4R3-S5-EVO,

  *  from 22.1-EVO before 22.1R3-S4-EVO,

  *  from 22.2-EVO before 22.2R3-S2-EVO,

  *  from 22.3-EVO before 22.3R3-S1-EVO,

  *  from 22.4-EVO before 22.4R3-EVO,

  *  from 23.2-EVO before 23.2R2-EVO.
Added Reference

								
							
							
						
Juniper Networks, Inc. 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:H/SC:N/SI:N/SA:L [No types assigned]
Removed Reference
Juniper Networks, Inc. https://www.first.org/cvss/calculator/4.0#CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N