CVE-2026-101999 Junos OS and Junos OS Evolved: An attacker causes rpd to crash when LDP is enabled

A Reachable Assertion vulnerability in the rpd process of Juniper Networks Junos OS and Junos EVO allows an adjacent attacker to cause a denial of service via an established LDP session carrying an IPv6 Prefix FEC in a specific Label message...

CVE-2026-101999

A Reachable Assertion vulnerability exists in the rpd process of Juniper Networks Junos OS and Junos OS Evolved . An adjacent attacker can trigger a denial of service (DoS) by sending an established LDP session containing an IPv6 Prefix FEC in a specific Label message . The vulnerability impacts ...

PT-2026-113850

A Reachable Assertion vulnerability in the rpd process of Juniper Networks Junos OS and Junos EVO allows an adjacent attacker to cause a denial of service via an established LDP session carrying an IPv6 Prefix FEC in a specific Label message...