Search Results for author: Gidon Ernst

Found 3 papers, 1 papers with code

State Selection Algorithms and Their Impact on The Performance of Stateful Network Protocol Fuzzing

no code implementations24 Dec 2021 Dongge Liu, Van-Thuan Pham, Gidon Ernst, Toby Murray, Benjamin I. P. Rubinstein

In this work, we evaluate an extensive set of state selection algorithms on the same fuzzing platform that is AFLNet, a state-of-the-art fuzzer for network servers.

Legion: Best-First Concolic Testing

no code implementations15 Feb 2020 Dongge Liu, Gidon Ernst, Toby Murray, Benjamin I. P. Rubinstein

Legion incorporates a form of directed fuzzing that we call approximate path-preserving fuzzing (APPFuzzing) to investigate program states selected by MCTS.

Decision Making Decision Making Under Uncertainty

Fast Falsification of Hybrid Systems using Probabilistically Adaptive Input

1 code implementation11 Dec 2018 Gidon Ernst, Sean Sedwards, Zhenya Zhang, Ichiro Hasuo

We present an algorithm that quickly finds falsifying inputs for hybrid systems, i. e., inputs that steer the system towards violation of a given temporal logic requirement.

Systems and Control

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