CVE-2026-33800

An Unchecked Input for Loop Condition vulnerability in the Packet Forwarding Engine pfe of Juniper Networks Junos OS on MX Series allows an unauthenticated, adjacent attacker to cause a Denial-of-Service DoS.Micro-BFD session flaps generate respective up/down events which are queued by PFEMAN for...

Juniper Junos OS Vulnerability (JSA10892)

The version of Junos OS installed on the remote host is affected by a vulnerability as referenced in the JSA10892 advisory. - On MX Series and M120/M320 platforms configured in a Broadband Edge BBE environment, subscribers logging in with DHCP Option 50 to request a specific IP address will be...

Juniper Junos MX Series Trio-based PFE Modules Security Bypass (JSA10666)

According to its self-reported version number, the remote Juniper Junos MX series device is affected by a security bypass vulnerability when processing stateless firewall filters on a device with Trio-based PFE modules with IPv4 filters. A remote attacker can exploit this issue to bypass stateles...