Is CVE-2026-102180 being exploited?

No public exploit is currently tracked.

How severe is CVE-2026-102180?

CVE-2026-102180 has a CVSS v3 severity of HIGH (7.5).

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CVE-2026-102180

Description

A Stack-based Buffer Overflow vulnerability in the routing protocol daemon (rpd) of Juniper Networks Junos OS and Junos OS Evolved allows an attacker with access to a configured BGP peering session to cause a denial of service by sending a crafted BGP route attribute, which is processed while a BGP RIB streaming telemetry subscription is active. This issue does not affect Junos OS versions prior to 22.1R1. This issue does not affect Junos OS Evolved versions prior to 22.1R1-EVO.