Research

“Things aren’t different. Things are things.”

Research Interests

Fuzzing & Binary

Surfing the probabilistic state-space deterministically to find errors and inconsistencies. I am particularly interested in structured-input fuzzing for file parsers and protocol implementations. I also understand memory tagging exploits.

Embedded & Firmware

My BSc thesis at the University of Athens focuses on smarter fuzzing for firmware - applying coverage feedback techniques to embedded targets that normally resist instrumentation. Automotive hardware seems interesting.

Cloud & Systems Engineering

Closer to real world scenarios.

Trophy Case

1. Django Allauth - Account Takeover via Provider Identifier Mutability
2. KDE KIO - TOCTOU Race Condition LPE in kio-admin
3. VTK GLTF Loader - Memory Corruption:
   • CVE-2025-57107 - Heap Buffer Overflow
   • CVE-2025-57106 - Buffer Overflow
   • CVE-2025-57108 - Use-After-Free
   • CVE-2025-57109 - Use-After-Free