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ESEC/FSE 2021
Thu 19 - Sat 28 August 2021 Clowdr Platform
Thu 26 Aug 2021 16:10 - 16:20 - Dependability—Dependability Chair(s): Eunsuk Kang
Fri 27 Aug 2021 04:10 - 04:20 - Dependability—Dependability Chair(s): Eunsuk Kang

Modern web applications commonly include third-party scripts from external hosts. While enabling code reuse and enhancing the functionalities, the reliability of client-side JavaScript code can be impaired by the inclusion of other scripts. Since all scripts run in the same execution environment in the browser, executing them all together may cause unexpected effects. For example, global variables with the same name might be defined by multiple scripts, causing the actual value to be unpredictable.

In this paper, we design a lightweight browser-based framework, JSIsolate, that provides an isolated and reliable JavaScript execution environment. JSIsolate injects scripts into different isolated environments based on their dependency relationship. In this way, it executes scripts with independent functionalities in different contexts, effectively preventing them from interfering with each other. We further evaluated the compatibility and performance overhead of JSIsolate on Alexa top 1K websites, and showed that it can efficiently isolate scripts while preserving the functionalities.

Thu 26 Aug

Displayed time zone: Athens change

16:00 - 17:00
Dependability—DependabilityIdeas, Visions and Reflections / Research Papers +12h
Chair(s): Eunsuk Kang Carnegie Mellon University
16:00
10m
Paper
Lightweight and Modular Resource Leak VerificationArtifacts FunctionalArtifacts Available
Research Papers
Martin Kellogg University of Washington, Narges Shadab University of California at Riverside, Manu Sridharan University of California at Riverside, Michael D. Ernst University of Washington
DOI
16:10
10m
Paper
JSISOLATE: Lightweight In-Browser JavaScript IsolationArtifacts Available
Research Papers
Mingxue Zhang Chinese University of Hong Kong, Wei Meng Chinese University of Hong Kong
DOI
16:20
5m
Paper
Software Robustness: A Survey, a Theory, and Prospects
Ideas, Visions and Reflections
Justyna Petke University College London, David Clark University College London, William B. Langdon University College London
DOI
16:25
5m
Paper
Health of Smart Ecosystems
Ideas, Visions and Reflections
Noura El Moussa USI Lugano; Schaffhausen Institute of Technology, Davide Molinelli USI Lugano; Schaffhausen Institute of Technology, Mauro Pezze USI Lugano; Schaffhausen Institute of Technology, Martin Tappler TU Graz; Silicon Austria Labs
DOI
16:30
30m
Live Q&A
Q&A (Dependability—Dependability)
Research Papers

Fri 27 Aug

Displayed time zone: Athens change

04:00 - 05:00
Dependability—DependabilityIdeas, Visions and Reflections / Research Papers
Chair(s): Eunsuk Kang Carnegie Mellon University
04:00
10m
Paper
Lightweight and Modular Resource Leak VerificationArtifacts FunctionalArtifacts Available
Research Papers
Martin Kellogg University of Washington, Narges Shadab University of California at Riverside, Manu Sridharan University of California at Riverside, Michael D. Ernst University of Washington
DOI
04:10
10m
Paper
JSISOLATE: Lightweight In-Browser JavaScript IsolationArtifacts Available
Research Papers
Mingxue Zhang Chinese University of Hong Kong, Wei Meng Chinese University of Hong Kong
DOI
04:20
5m
Paper
Software Robustness: A Survey, a Theory, and Prospects
Ideas, Visions and Reflections
Justyna Petke University College London, David Clark University College London, William B. Langdon University College London
DOI
04:25
5m
Paper
Health of Smart Ecosystems
Ideas, Visions and Reflections
Noura El Moussa USI Lugano; Schaffhausen Institute of Technology, Davide Molinelli USI Lugano; Schaffhausen Institute of Technology, Mauro Pezze USI Lugano; Schaffhausen Institute of Technology, Martin Tappler TU Graz; Silicon Austria Labs
DOI
04:30
30m
Live Q&A
Q&A (Dependability—Dependability)
Research Papers