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SemuFuzz: An efficient fuzzing approach for deep learning libraries based on semantic representation
Z
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DOI:10.1016/j.jss.2026.112999.png)
Abstract
En 中文
• Proposes SemuFuzz, a semantic-aware fuzzing framework that models API constraints from documentation to guide edge-case generation for deep learning libraries. • Combines lightweight semantic embeddings with logical predicates to enable reusable, cross-API test inputs that significantly improve coverage and seed validity. • Discovers 36 crashes, including 10 previously unknown vulnerabilities in PyTorch and TensorFlow; two have been confirmed and patched by developers.
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