PYSEC-2026-1877 Ryu Infinite Loop vulnerability

OFPHello in parser.py in Faucet SDN Ryu 4.34 allows attackers to cause a denial of service infinite loop via length=0...

PYSEC-2026-1880 Ryu Infinite Loop vulnerability

OFPBucket in parser.py in Faucet SDN Ryu 4.34 allows attackers to cause a denial of service infinite loop via action.len=0...

Faucet SDN Ryu Security Breach

Ryu is a component-based software-defined networking framework open-sourced by Faucet SDN. A security vulnerability exists in Faucet SDN Ryu version 4.34, which stems from a vulnerability that allows an attacker to conduct a denial of service DoS attack via the component OFPBundleCtrlMsg...