PT-2026-113868 · Juniper Networks · Junos+1

CVE-2026-102027

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Published

2026-10-14

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Updated

2026-10-14

CVSS v3.1

7.5

High

VectorAV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
An Incorrect Calculation of Buffer Size vulnerability in the routing protocol daemon (rpd) of Juniper Networks Junos OS and Junos OS Evolved allows a configured eBGP neighbor to cause an rpd crash via BGP labeled-unicast UPDATEs when the affected multipath features are enabled.

Fix

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Weakness Enumeration

Related Identifiers

CVE-2026-102027

Affected Products

Junos
Junos Evolved