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Cyber-physical systems (CPSs) in critical infrastructure face a pervasive threat from attackers, motivating research into a variety of countermeasures for securing them. Assessing the effectiveness of these countermeasures is challenging,…

Software Engineering · Computer Science 2020-07-17 Yuqi Chen , Bohan Xuan , Christopher M. Poskitt , Jun Sun , Fan Zhang

Deep learning (DL) systems are increasingly applied to safety-critical domains such as autonomous driving cars. It is of significant importance to ensure the reliability and robustness of DL systems. Existing testing methodologies always…

Software Engineering · Computer Science 2018-08-29 Jianmin Guo , Yu Jiang , Yue Zhao , Quan Chen , Jiaguang Sun

We describe and evaluate a novel white-box fuzzer for C programs named FuSeBMC, which combines fuzzing and symbolic execution, and applies Bounded Model Checking (BMC) to find security vulnerabilities in C programs. FuSeBMC explores and…

Cryptography and Security · Computer Science 2020-12-22 Kaled M. Alshmrany , Rafael S. Menezes , Mikhail R. Gadelha , Lucas C. Cordeiro

In recent years, fuzz testing has benefited from increased computational power and important algorithmic advances, leading to systems that have discovered many critical bugs and vulnerabilities in production software. Despite these…

Cryptography and Security · Computer Science 2022-05-31 Anastasios Andronidis , Cristian Cadar

Most software that runs on computers undergoes processing by compilers. Since compilers constitute the fundamental infrastructure of software development, their correctness is paramount. Over the years, researchers have invested in…

Software Engineering · Computer Science 2023-06-19 Haoyang Ma

Software's pervasive impact and increasing reliance in the era of digital transformation raise concerns about vulnerabilities, emphasizing the need for software security. Fuzzy testing is a dynamic analysis software testing technique that…

Software Engineering · Computer Science 2024-07-22 Tiago Dias , Eva Maia , Isabel Praça

Software testing is becoming a critical part of the development cycle of embedded devices, enabling vulnerability detection. A well-studied approach of software testing is fuzz-testing (fuzzing), during which mutated input is sent to an…

Cryptography and Security · Computer Science 2019-08-15 Philip Sperl , Konstantin Böttinger

Collaborative fuzzing combines multiple individual fuzzers and dynamically chooses appropriate combinations for different programs. Unlike individual fuzzers that rely on specific assumptions, collaborative fuzzing relaxes assumptions on…

Cryptography and Security · Computer Science 2025-07-23 Wenxuan Shi , Hongwei Li , Jiahao Yu , Xinqian Sun , Wenbo Guo , Xinyu Xing

Large Language Models (LLMs) have gained widespread use in various applications due to their powerful capability to generate human-like text. However, prompt injection attacks, which involve overwriting a model's original instructions with…

Cryptography and Security · Computer Science 2025-04-07 Jiahao Yu , Yangguang Shao , Hanwen Miao , Junzheng Shi

Coverage guided fuzzing (CGF) is an effective testing technique which has detected hundreds of thousands of bugs from various software applications. It focuses on maximizing code coverage to reveal more bugs during fuzzing. However, a…

Software Engineering · Computer Science 2022-05-03 Ruixiang Qian , Quanjun Zhang , Chunrong Fang , Lihua Guo

We present DiffMin, a technique that refines a fuzzed crashing input to gain greater similarities to given passing inputs to help developers analyze the crashing input to identify the failure-inducing condition and locate buggy code for…

Software Engineering · Computer Science 2025-05-07 Kieun Kim , Seongmin Lee , Shin Hong

Fuzzing is highly effective in detecting bugs due to the key contribution of randomness. However, randomness significantly reduces the efficiency of fuzzing, causing it to cost days or weeks to expose bugs. Even though directed fuzzing…

Software Engineering · Computer Science 2025-07-31 Xiaotao Feng , Xiaogang Zhu , Kun Hu , Jincheng Wang , Yingjie Cao , Guang Gong , Jianfeng Pan

In case of decision making problems, classification of pattern is a complex and crucial task. Pattern classification using multilayer perceptron (MLP) trained with back propagation learning becomes much complex with increase in number of…

Neural and Evolutionary Computing · Computer Science 2016-01-15 Tirtharaj Dash , H. S. Behera

Fuzzing is a widely used technique for detecting vulnerabilities in smart contracts, which generates transaction sequences to explore the execution paths of smart contracts. However, existing fuzzers are falling short in detecting…

Cryptography and Security · Computer Science 2025-11-18 Jie Chen , Liangmin Wang

Fuzzing is an automated application vulnerability detection method. For genetic algorithm-based fuzzing, it can mutate the seed files provided by users to obtain a number of inputs, which are then used to test the objective application in…

Cryptography and Security · Computer Science 2019-06-04 Chenyang Lyu , Shouling Ji , Yuwei Li , Junfeng Zhou , Jianhai Chen , Jing Chen

Objective: Machine learning (ML) models are increasingly used to generate electrical stimulation patterns in neuroprosthetic devices such as visual prostheses. While these models promise precise and personalized control, they also introduce…

Software Engineering · Computer Science 2025-12-08 Mara Downing , Matthew Peng , Jacob Granley , Michael Beyeler , Tevfik Bultan

As machine learning gains prominence in various sectors of society for automated decision-making, concerns have risen regarding potential vulnerabilities in machine learning (ML) frameworks. Nevertheless, testing these frameworks is a…

Software Engineering · Computer Science 2023-07-13 Zhao Liu , Quanchen Zou , Tian Yu , Xuan Wang , Guozhu Meng , Kai Chen , Deyue Zhang

Fuzzing is widely used for detecting bugs and vulnerabilities, with various techniques proposed to enhance its effectiveness. To combine the advantages of multiple technologies, researchers proposed ensemble fuzzing, which integrates…

Software Engineering · Computer Science 2025-07-31 Yukai Zhao , Shaohua Wang , Jue Wang , Xing Hu , Xin Xia

Graph algorithms, such as shortest path finding, play a crucial role in enabling essential applications and services like infrastructure planning and navigation, making their correctness important. However, thoroughly testing graph…

Software Engineering · Computer Science 2025-02-24 Wenqi Yan , Manuel Rigger , Anthony Wirth , Van-Thuan Pham

Fuzzing is a well-established technique for detecting bugs and vulnerabilities. With the surge of fuzzers and fuzzer platforms being developed such as AFL and OSSFuzz rises the necessity to benchmark these tools' performance. A common…

Software Engineering · Computer Science 2025-03-26 Timothée Riom , Sabine Houy , Bruno Kreyssig , Alexandre Bartel
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