Case study · Research Project
SQVDT — Source Code Vulnerability Detection
ResearchSoftware Security
- Problem
- Existing static analysis tools struggle to scale to multi-terabyte code repositories when tracking recurring unpatched vulnerabilities.
- Built
- Indexed source-code syntax trees into high-dimensional hash fingerprints stored in a distributed inverted index for fast similarity lookup.
- Outcome
- Evaluated across 152,823 open-source projects (7 TB C/C++ source), demonstrating scalable quantitative vulnerability search.
Overview
A file-level platform built from a fingerprint index of 2,931 vulnerable files and evaluated across 7 TB of C/C++ source code from 152,823 open-source projects.
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