Vulnerabilidad en Juniper Networks Junos OS (CVE-2023-22403)

*** Pendiente de traducción *** <br /> An Allocation of Resources Without Limits or Throttling vulnerability in the Packet Forwarding Engine (PFE) of Juniper Networks Junos OS allows a network-based, unauthenticated attacker to cause a Denial of Service (DoS).<br /> <br /> <br /> <br /> On QFX10K Series, Inter-Chassis Control Protocol (ICCP) is used in MC-LAG topologies to exchange control information between the devices in the topology. ICCP connection flaps and sync issues will be observed due to excessive specific traffic to the local device.<br /> <br /> <br /> <br /> This issue affects Juniper Networks Junos OS on QFX10K Series:<br /> <br /> * All versions prior to 20.2R3-S7;<br /> * 20.4 versions prior to 20.4R3-S4;<br /> * 21.1 versions prior to 21.1R3-S3;<br /> * 21.2 versions prior to 21.2R3-S1;<br /> * 21.3 versions prior to 21.3R3;<br /> * 21.4 versions prior to 21.4R3;<br /> * 22.1 versions prior to 22.1R2.<br /> <br /> <br /> <br /> <br />