Diary - Balsn 2020 3agl3 2020-11-17 Pwn tl;dr Overflow from stdin stucture till main_arena. Create fake fastbin chunks to get overlapping chunk and leak. Overwrite __malloc_hook using fastbin attack. Read More Heap Balsn
Leakguard - HackTheVote 2020 Cyb0rG 2020-10-30 Pwn tl;dr overflow the char candle counter stored in the wax structure and trigger uaf. Use the uaf to trigger double free and get shell. Read More Heap Linux HackTheVote