CVE-2004-0468: Juniper Junos

Medium severity, CVSS 5.0. EPSS: 3.2% chance of exploitation in the next 30 days.

Memory leak in Juniper JUNOS Packet Forwarding Engine (PFE) allows remote attackers to cause a denial of service (memory exhaustion and device reboot) via certain IPv6 packets.

Affected products

• Juniper Junos: any version

Published 2004-12-06. Last modified 2026-06-16.