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Description
Hi there!
I was running my fuzzer in the background when I discovered a double free in the SimpleNetwork TCPServer.
Impact
Triggering the double free will allow client to crash any SimpleNetwork TCP server remotely. In other situations, double free vulnerabilities can cause undefined behavior and potentially code execution in the right circumstances.
Reproduction
Create a file with a large amount of random characters
Start a TCP server and send the large file to the server a few consecutive times
View the crash and gdb backtrace
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