https://cybersecurityelite.com/tags/bdsec-ctf-2026/Recent content in Bdsec Ctf 2026 on CyberSecurity Elitehttps://cybersecurityelite.com/images/og-default.pnghttps://cybersecurityelite.com/images/og-default.pngHugoen-usWed, 22 Jul 2026 17:10:18 +0200https://cybersecurityelite.com/ctf-writeups/bdsec-ctf-2026-pwn-writeup/Wed, 22 Jul 2026 15:00:00 +0000https://cybersecurityelite.com/ctf-writeups/bdsec-ctf-2026-pwn-writeup/BDSec CTF 2026 pwn step-by-step: Phantom Device duplicate-handle UAF with tcache grooming to overlap a session and forge the privileged role plus two checksums; Muktir Shongket verifier-executor semantic mismatch where ROUTE jumps into a SIGNAL literal.https://cybersecurityelite.com/ctf-writeups/bdsec-ctf-2026-reverse-writeup/Wed, 22 Jul 2026 13:30:00 +0000https://cybersecurityelite.com/ctf-writeups/bdsec-ctf-2026-reverse-writeup/BDSec CTF 2026 reverse step-by-step: Easy RE 41-byte XOR/ROL/additive transform; Night Shift 5^8 pthread schedule brute-force; Borrowed Memory 12-step offset VM with checksum-gated instruction tape.