CVE-2025-30653

MEDIUM EPSS 10.1%
Published Apr 9, 20251y ago · Modified Jun 17, 20262w ago
6.0 CVSS 4.0
Medium
Find Similar
Published Apr 9, 2025 1y ago
Last Modified Jun 17, 2026 2w ago

Description

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.

CVSS Details

Base Score
6.0
Exploitability
—
Impact
—
Vector string
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
Attack Vector Adjacent
Attack Complexity Low
Privileges Required None
User Interaction None
Scope X

Threat Intelligence

EPSS Exploit Probability
10.1% percentile
Exploit & Patch Status
No Known Exploit
No Patch Available

Weaknesses 1

CWE-825

Affected Products 58

VendorProductVersionRange
juniperjunos* <22.2
juniperjunos22.2any
juniperjunos22.2any
juniperjunos22.2any
juniperjunos22.2any
juniperjunos22.2any
juniperjunos22.2any
juniperjunos22.2any
juniperjunos22.2any
juniperjunos22.2any
juniperjunos22.2any
juniperjunos22.2any
juniperjunos22.4any
juniperjunos22.4any
juniperjunos22.4any
juniperjunos22.4any
juniperjunos22.4any
juniperjunos22.4any
juniperjunos22.4any
juniperjunos22.4any
juniperjunos22.4any
juniperjunos23.2any
juniperjunos23.2any
juniperjunos23.2any
juniperjunos23.2any
juniperjunos23.4any
juniperjunos23.4any
juniperjunos23.4any
juniperjunos23.4any
juniperjunos_os_evolved* <22.2
juniperjunos_os_evolved22.2any
juniperjunos_os_evolved22.2any
juniperjunos_os_evolved22.2any
juniperjunos_os_evolved22.2any
juniperjunos_os_evolved22.2any
juniperjunos_os_evolved22.2any
juniperjunos_os_evolved22.2any
juniperjunos_os_evolved22.2any
juniperjunos_os_evolved22.2any
juniperjunos_os_evolved22.2any
juniperjunos_os_evolved22.2any
juniperjunos_os_evolved22.4any
juniperjunos_os_evolved22.4any
juniperjunos_os_evolved22.4any
juniperjunos_os_evolved22.4any
juniperjunos_os_evolved22.4any
juniperjunos_os_evolved22.4any
juniperjunos_os_evolved22.4any
juniperjunos_os_evolved22.4any
juniperjunos_os_evolved22.4any
juniperjunos_os_evolved23.2any
juniperjunos_os_evolved23.2any
juniperjunos_os_evolved23.2any
juniperjunos_os_evolved23.2any
juniperjunos_os_evolved23.4any
juniperjunos_os_evolved23.4any
juniperjunos_os_evolved23.4any
juniperjunos_os_evolved23.4any

References 1

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.