CVE-2026-101951
HIGH
NVD
CVSS Score
7.5
Severity
HIGH
Published
Oct 14, 2026
Vendor
unknown
Description
An Improper Validation of Consistency within Input vulnerability in the routing protocol daemon (rpd) of Juniper Networks Junos OS and Junos OS Evolved allows a network-adjacent configured BGP peer to cause a denial of service by sending a specifically malformed BGP MCAST-TREE update and this NLRI is then attempted to be readvertised.