PYSEC-2026-1876 FaucetSDN Ryu Denial of Service Vulnerability

An issue was discovered in OFPBundleCtrlMsg in parser.py in FaucetSDN Ryu version 4.34, allows remote attackers to cause a denial of service DoS infinite loop...

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...