SegFau1t Seminar

Team Project (SegFau1t)

• CVE-2023-21608
  • Root Cause
  • Exploit Process
• ???
  • ???
  • ???
  • ???

Self-Study

• Dynamic Memory Allocation
• Pseudo-random, srand, urandom
• Stack Alignment
• Blind-ROP
• Unity Reversing (Mono)
• Stack Pivoting
• Deserialization of untrusted data
• Unity Reversing 2 (IL2CPP)

Random CTF Study