Ban all denial-of-service vulnerability exploitable nodes from your node CVE-2018-17144
Install on Debian-based Linux
sudo apt-get install jq
git clone https://github.com/iioch/ban-exploitable-bitcoin-nodes.git
Run:
cd ban-exploitable-bitcoin-nodes
chmod u+x ban.sh
./ban.sh
bitcoin-cli listbanned
bitcoin-cli clearbanned