Linux Buffer Overflow Foundation
Buffer overflow fundamentals on Linux: overriding EIP, generating shellcode with msfvenom, finding the buffer address and landing a shell.
2022-03-14$ filter --tag beginner
3 posts tagged #beginner.
pwnable.kr — bof Challenge
The classic pwnable.kr bof level: overflow a stack buffer through gets() to overwrite a function argument and pass the 0xcafebabe check.
2022-03-14>_
Shellcode Reference — Compile, Extract, Test
A practical reference: assembling x86/x64 Linux shellcode with NASM, extracting opcodes with objdump and testing them with a C harness.
2022-03-14