Ruidong Han
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The paper introduces TEERepair, a framework that automatically repairs severe security vulnerabilities caused by improper partitioning in Trusted Execution Environments (TEEs) by combining a domain-specific language (DSL) with large language models (LLMs).
The paper introduces SymTEE, an LLM-assisted symbolic execution framework that detects missing input validation vulnerabilities in TEE applications without needing complex, real TEE setups.
Papers
Automated Repair of TEE Partitioning Issues via DSL-Guided and LLM-Assisted Patching
Chengyan Ma, Jieke Shi, Ruidong Han, Ye Liu +3 more
The paper introduces TEERepair, a framework that automatically repairs severe security vulnerabilities caused by improper partitioning in Trusted Execution Environments (TEEs) by combining a domain-sp…