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Add reject for unknown server_name to prevent malicious DNS #418

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Add reject for unknown server_name to prevent malicious DNS #418

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17 changes: 17 additions & 0 deletions resources/docker/nginx-ui.conf
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Original file line number Diff line number Diff line change
Expand Up @@ -19,3 +19,20 @@ server {
proxy_pass http://127.0.0.1:9000/;
}
}

# 拒绝空主机头，防止其他域名恶意解析
# Reject unknown server_name to prevent malicious DNS
server {
listen 80 default_server;
listen [::]:80 default_server;
server_name _;
return 500;
}

server {
listen 443 ssl default_server;
listen [::]:443 ssl default_server;
http2 on;
server_name _;
ssl_reject_handshake on;
}