CVE-2026-20074

A vulnerability in the Intermediate System-to-Intermediate System IS-IS multi-instance routing feature of Cisco IOS XR Software could allow an unauthenticated, adjacent attacker to cause the IS-IS process to restart unexpectedly. This vulnerability is due to insufficient input validation of ingre...

Juniper Networks Junos OS Evolved 代码问题漏洞

Juniper Networks Junos OS Evolved is an upgraded version of Juniper Networks' Junos OS. Junos OS Evolved suffers from a code issue vulnerability that stems from a device configured with the ISIS Flexibility Algorithm for segmented routing and sensor-based statistics, where a single flap in an ISI...