address-sanitizer

Detect memory corruption bugs in C/C++ code during fuzzing workflows.

1|Updated Apr 7, 2026
One-click install
npx skills add https://github.com/rohanbhatia27/rohanstutoring-redesign --skill address-sanitizer-rohanbhatia27
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: address-sanitizer
Source: https://github.com/rohanbhatia27/rohanstutoring-redesign/tree/main/.agents/skills/address-sanitizer
Command: npx skills add https://github.com/rohanbhatia27/rohanstutoring-redesign --skill address-sanitizer-rohanbhatia27

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill requires addresssanitizer, and includes scripts (resource) components.

What problem does it solve?

This Skill helps in detecting memory corruption bugs, particularly buffer overflows and use-after-free errors, during fuzzing of C/C++ code.

Core Features & Use Cases

  • Memory Error Detection: Detects memory corruption bugs such as buffer overflows and use-after-free.
  • Fuzzing Integration: Designed for use during fuzzing sessions to enhance software security.
  • Use Case: When fuzzing C/C++ code, this Skill identifies potential vulnerabilities that could otherwise lead to security breaches.

Quick Start

To run a test using the AddressSanitizer skill, use the following command in your terminal: 'clang -fsanitize=address -g -o my_program my_program.c'

Frequently Asked Questions about address-sanitizer

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I detect buffer overflows and use-after-free errors in C/C++ code?

AddressSanitizer detects memory corruption bugs like buffer overflows and use-after-free in C/C++ code by instrumenting the binary at compile time. You run it by compiling with `clang -fsanitize=address -g -o my_program my_program.c` to identify vulnerabilities.

What is ASan and how does it improve software security during testing?

ASan is a memory error detector tool for C/C++ code that improves software security by identifying memory corruption vulnerabilities. It finds buffer overflows and use-after-free bugs during testing to prevent potential security breaches.

Can I integrate AddressSanitizer with fuzzing workflows for C/C++ code?

Yes, AddressSanitizer integrates with fuzzing workflows for C/C++ code. It is designed for use during fuzzing sessions to identify memory corruption vulnerabilities, enhancing software security during testing.

What is the best way to find memory corruption bugs during software testing?

The best way to find memory corruption bugs is using AddressSanitizer during fuzzing sessions. Compiling C/C++ code with the ASan flag detects memory errors like use-after-free and buffer overflows efficiently.

Do I need specific dependencies to run the AddressSanitizer Skill?

Yes, you need the `addresssanitizer` dependency to run this Skill. A compatible C/C++ compiler like clang is also required to build code with sanitizer flags for detecting memory errors.