DevelopersTV

The First Exploit - Pwn2Own Documentary (Part 2)

LiveOverflow — Feb 25, 2026 — deep-dive

Why watch

Part 2 of a documentary following Mozilla's security team response to a Firefox zero-day exploit at Pwn2Own 2025. Shows the disclosure room process, Promise.allSettled out-of-bounds write vulnerability, bug bisection across six years of history, and coordination with ESR and Tor Browser teams. Ideal for security researchers and developers interested in real-world vulnerability handling workflows.