Archived Shellcode and Memory Corruption challenges Archived: Fall 2025
Write and execute shellcode to read the flag, but all file descriptors (including stdin, stderr and stdout!) are closed.
ssh [email protected]
Write and execute shellcode to read the flag, but your input is sorted before being executed!
Write and execute shellcode to read the flag, but your input is sorted before being executed and stdin is closed.
Overflow a buffer and leak the flag. Be warned, this requires careful and clever payload construction!
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