Binary Exploitation · B01lersctf 2025

Favorite Potato — REV CTF Writeup

Binary Exploitation

**Flag:** `bctf{Nev3r_underst00d_why_we_n33d_TSX_and_TXS_unt1l_n0w..:D}`

#pwn #crypto

priority-queue writeup

Binary Exploitation

Source first:

#pwn #heap

spelling-bee writeup

Binary Exploitation

The bug is a use-after-free in the Forth dictionary.

#pwn #heap