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SemuFuzz: An efficient fuzzing approach for deep learning libraries based on semantic representation

delete2026-06-11
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PRE
AI
Z
Zhuoyi Chen
陈锦富 (Jinfu Chen) *
S
Saihua Cai
J
Jingyi Chen
W
Wenjie Gu
DOI:10.1016/j.jss.2026.112999delete
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Abstract

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.

Journal

Journal of Systems and Software cover
Journal of Systems and Software
IF:
4.1
Papers:
5.4K
Citations:
8.4K

Organization

T
the hong kong polytechnic university
Scholars:
3.9K
Papers: 2.3K
Citations: 0
J
jiangsu university
Scholars:
7.3K
Papers: 2.2K
Citations: 1
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