Core Concepts
Developers need to be cautious when selecting code snippets from both ChatGPT and StackOverflow, as vulnerabilities exist in both platforms.
Abstract
This article compares the security vulnerabilities of code snippets generated by ChatGPT and answers from StackOverflow. It highlights the concerns raised by developers integrating generative AI into their development process. The study analyzes 108 Java security-related code snippets from each platform, identifying vulnerabilities using CodeQL. The findings reveal that while ChatGPT-generated code had fewer vulnerabilities compared to StackOverflow, both platforms exhibited insecure code propagation. Recommendations are provided for developers to apply good software security practices when utilizing information sources for code snippets.
Directory:
Introduction
Sonatype's report on AI integration in software development.
Concerns about security implications of generative AI.
Methodology
Experimental study comparing ChatGPT and SO.
Steps involved in platform selection, question-answer selection, snippet filtration, ChatGPT answers generation, and vulnerability detection.
Results
Analysis of vulnerabilities in questions, answers, and snippets.
Statistical significance of differences between platforms.
Discussion
Recommendations for developers regarding secure coding practices.
Future work
Suggestions for further research on reducing insecure code propagation and evaluating LLMs for other software tasks.
Limitations
Constraints and limitations of the study's findings.
Related work
Overview of related research on software supply chain attacks and LLMs in software engineering.
Stats
"ChatGPT-generated code contained 248 vulnerabilities compared to the 302 vulnerabilities found in SO snippets."
"Our findings suggest developers are under-educated on insecure code propagation from both platforms."
Quotes
"There is a difference of at least 54% between the overlap of unique vulnerabilities in snippets."
"Any code copied and pasted, created by AI or humans, cannot be trusted blindly."