Artifacts for Paper High Impedance: Analysis of Publicly Disclosed Vulnerabilities in FPGA IP Cores (EuroS&P 2026)

Summary This is the artifact provided with the paper High Impedance: Analysis of Publicly Disclosed Vulnerabilities in FPGA IP Cores.It contains the data set the paper is based on including our final analysis.We also provide the crawler used to gather IP cores for AMD and Lattice and a snapshot of all surveyed issues to ensure durability and reproducability of the analysis. Finally, several helper scripts for statistics are provided. Directory Structure - crawler_hw_vulns: Crawler for AMD and Lattice including output. Please see top-level README.- issue_snapshot: Crawler and results for snapshots of surveyed vulnerabilities. Please see top-level README. - ira: Inter-rater agreement script- high_impedance_dataset.ods: Dataset created during the analysis. Dataset Structure The dataset contains the following maps important for reproduction:- IssuesBugs: Table of all surveyed issues including reference link, issue description, rating for category and security goal by both reviewers and other collected information.- Stats-Commercial, Stats-OpenSource: statistics collected on IP cores during IP core selection process.- Tables for paper: Raw data for tables and graphs in the paper, partially assembled manually but mostly automated.