---
id: 8538
title: "Testing race conditions with memory access tracing and stack-based delay injection"
source_domain: projectzero.google
source_url: "https://projectzero.google/2026/09/maccconc-race-condition.html"
published_at: "2026-09-08T00:00:00Z"
tags: ["vulnerability-research", "race-conditions", "google-project-zero", "memory-access-tracing", "delay-injection"]
phying_url: "https://phying.com/item/8538"
lang: en
---

# Testing race conditions with memory access tracing and stack-based delay injection

## Summary

A Google Project Zero write-up describing a technique for testing race conditions using memory access tracing and stack-based delay injection.

## Intelligence Metadata

- **Sources:** projectzero.google
- **Published:** 2026-09-08T00:00:00Z
- **Original:** https://projectzero.google/2026/09/maccconc-race-condition.html
- **Phying News:** https://phying.com/item/8538