6.5

CVE-2025-30653

Medienbericht

An Expired Pointer Dereference vulnerability in Routing Protocol Daemon (rpd) of Juniper Networks Junos OS and Junos OS Evolved allows an unauthenticated, adjacent attacker to cause Denial of Service (DoS).On all Junos OS and Junos OS Evolved platforms, when an MPLS Label-Switched Path (LSP) is configured with node-link-protection and transport-class, and an LSP flaps, rpd crashes and restarts. Continuous flapping of LSP can cause a sustained Denial of Service (DoS) condition.

This issue affects:

Junos OS:



  *  All versions before 22.2R3-S4,

  *  22.4 versions before 22.4R3-S2,

  *  23.2 versions before 23.2R2,

  *  23.4 versions before 23.4R2.





Junos OS Evolved:



  *  All versions before 22.2R3-S4-EVO,

  *  22.4-EVO versions before 22.4R3-S2-EVO,

  *  23.2-EVO versions before 23.2R2-EVO,

  *  23.4-EVO versions before 23.4R2-EVO.

Verknüpft mit AI von unstrukturierten Daten zu bestehenden CPE der NVD
Diese Information steht angemeldeten Benutzern zur Verfügung.
Daten sind bereitgestellt durch das CVE Programm von einer CVE Numbering Authority (CNA) (Unstrukturiert).
HerstellerJuniper Networks
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Produkt Junos OS
Default Statusunaffected
Version < 22.2R3-S4
Version 0
Status affected
Version < 22.4R3-S2
Version 22.4
Status affected
Version < 23.2R2
Version 23.2
Status affected
Version < 23.4R2
Version 23.4
Status affected
HerstellerJuniper Networks
≫
Produkt Junos OS Evolved
Default Statusunaffected
Version < 22.2R3-S4-EVO
Version 0
Status affected
Version < 22.4R3-S2-EVO
Version 22.4-EVO
Status affected
Version < 23.2R2-EVO
Version 23.2-EVO
Status affected
Version < 23.4R2-EVO
Version 23.4-EVO
Status affected
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.03% 0.084
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
sirt@juniper.net 6.5 2.8 3.6
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
sirt@juniper.net 6 0 0
CVSS:4.0/AV:A/AC:L/AT:P/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
CWE-825 Expired Pointer Dereference

The product dereferences a pointer that contains a location for memory that was previously valid, but is no longer valid.