An Improper Isolation or Compartmentalization vulnerability in the Packet Forwarding Engine (pfe) of Juniper Networks Junos OS on QFX5000 Series and EX Series allows an unauthenticated, adjacent attacker to cause a Denial of Service (DoS). If a specific malformed LACP packet is received by a QFX5000 Series, or an EX4400, EX4100 or EX4650 Series device, an LACP flap will occur resulting in traffic loss. This issue affects Junos OS on QFX5000 Series, and on EX4400, EX4100 or EX4650 Series: * 20.4 versions from 20.4R3-S4 before 20.4R3-S8, * 21.2 versions from 21.2R3-S2 before 21.2R3-S6, * 21.4 versions from 21.4R2 before 21.4R3-S4, * 22.1 versions from 22.1R2 before 22.1R3-S3, * 22.2 versions before 22.2R3-S1, * 22.3 versions before 22.3R2-S2, 22.3R3, * 22.4 versions before 22.4R2-S1, 22.4R3.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: juniper

Published: 2024-04-12T15:09:12.944Z

Updated: 2024-08-02T01:32:07.381Z

Reserved: 2024-03-26T23:06:17.993Z

Link: CVE-2024-30388

cve-icon Vulnrichment

Updated: 2024-08-02T01:32:07.381Z

cve-icon NVD

Status : Awaiting Analysis

Published: 2024-04-12T16:15:38.093

Modified: 2024-05-16T21:16:08.730

Link: CVE-2024-30388

cve-icon Redhat

No data.