Trail of Bits researchers successfully forged a zero-knowledge proof for a quantum circuit by exploiting memory safety and logic vulnerabilities in Google's Rust-based zkVM prover. By leveraging unsafe deserialization and register aliasing, they bypassed resource counters and quantum reversibility constraints, demonstrating critical attack surfaces in modern zero-knowledge proof implementations.
Quantum Cryptanalysis
1 post
We beat Google’s zero-knowledge proof of quantum cryptanalysis