Tag: heap-exploitation (8)

CTF > CSCV 2025 Jeopardy Final

pwn - Calc

Welcome to Calculator Pro Max - where mathematics meets management!

heap-exploitation tcache-poisoning use-after-free double-free return-address-overwrite return-oriented-programming decompiling exception cpp
November 30, 2025 • November 17, 2025 • Insane
CTF > HTB Cyber Apocalypse CTF 2023: The Cursed Mission

pwn - Runic

Pandora is close to finally arriving at the Pharaoh’s tomb and finding the ancient relic, but she faces a tremendously...

heap-exploitation tcache-poisoning got-overwrite heap-buffer-overflow hash-table unsorted-bin-attack
November 28, 2025 • October 22, 2025 • Hard
CTF > ASCIS Final 2024

pwn - BugBounty

Dear hecker, We are The Inquisition, and we are excited to announce ourupcoming program, "Note" - a program for Space Marines...

decompiling heap-exploitation tcache-poisoning got-overwrite use-after-free setcontext32 double-free
November 28, 2025 • October 15, 2025 • Hard
CTF > HTB Cyber Apocalypse CTF 2025: Tales from Eldoria

pwn - Strategist

To move forward, Sir Alaric requests each member of his team to present their most effective planning strategy. The individual...

heap-exploitation decompiling heap-buffer-overflow one-byte-overflow tcache-poisoning hook-overwrite
November 4, 2025 • October 30, 2025 • Medium
CTF > picoCTF 2023

pwn - Horsetrack

I'm starting to write a game about horse racing, would you mind testing it out? Maybe you can find some...

decompiling tcache-poisoning heap-exploitation got-overwrite use-after-free
November 4, 2025 • October 9, 2025 • Hard
CTF > picoCTF 2024

pwn - high frequency troubles

heap-exploitation heap-buffer-overflow house-of-orange tcache-poisoning setcontext32 thread-local-storage
November 4, 2025 • October 8, 2025 • Hard
Research

Kỹ thuật Heap Exploitation - House of Orange

Tìm hiểu chi tiết về cơ chế hoạt động của kỹ thuật khai thác heap House of Orange.

heap-buffer-overflow unsorted-bin-attack file-pointer house-of-orange glibc223 heap-exploitation file-stream-oriented-programming
November 4, 2025 • October 4, 2025 • Research
CTF > picoCTF 2024

pwn - heap 0123

Are overflows just a stack concern? | Can you control your overflow? | Can you handle function pointers? | This...

heap-buffer-overflow use-after-free heap-exploitation
November 4, 2025 • September 11, 2025 • Medium