CVE-2025-30647 Junos OS: MX Series: Subscriber login/logout activity will lead to a memory leak

A Missing Release of Memory after Effective Lifetime 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. In a subscriber management scenario, login/logout activity triggers a memo...

PT-2021-3310 · Juniper Networks · Junos

Name of the Vulnerable Software and Affected Versions: Juniper Networks Junos OS on MX Series, EX9200 Series versions prior to 17.3R3-S10 Juniper Networks Junos OS on MX Series, EX9200 Series versions prior to 17.4R3-S3 Juniper Networks Junos OS on MX Series, EX9200 Series versions prior to...