Monero: monerod JSON RPC server remote DoS

Monero daemon monerod does not limit Content-length variable when processing incoming HTTP requests. We can force monerod to allocate arbitrary amount of memory. How to reproduce: 1 compile monero https://github.com/monero-project/monero 2 run it: $ ulimit -Sv 1000000000 $ ./bin/monerod --rpc-log...