LATIDIA · Ciberseguridad

CITADEL: inserción guiada por CWE de troyanos de hardware a través del análisis de LLM habilitados para DFG

arXiv: 2610.02544v1Tipo de anuncio: nuevo Resumen: La creciente sofisticación de los troyanos de hardware (HT) y las vulnerabilidades a nivel de sistema plantean riesgos significativos para los circuitos integrados modernos. Sin embargo, construir realis

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arXiv:2610.02544v1 Announce Type: new Abstract: The increasing sophistication of Hardware Trojans (HTs) and system-level vulnerabilities poses significant risks to modern integrated circuits. However, constructing realistic HT scenarios, remains a substantial burden: researchers must manually analyze complex RTL structures, identify plausible weaknesses, and craft stealthy, synthesizable insertions that preserve functional correctness. This paper introduces CITADEL CWE-Guided Insertion of Trojans via Analysis of DFG-Enabled LLMs, a framework that leverages Large Language Models (LLMs) and Data Flow Graphs (DFGs) to automate CWE-grounded HT synthesis. CITADEL uses structured CWE semantics together with DFG-derived structural context to assist the user in identifying relevant vulnerabilities, localize the module surrounding the chosen insertion point, and perform intent-conditioned