Codex Hacked a Samsung TV

Article

• OpenAI’s Codex agent was used to find and exploit a vulnerability in a Samsung TV
• Firmware source code was provided, letting the AI identify attack surfaces directly
• Exploit chain traced through Novatek chipset drivers Samsung had shipped in the TV
• Demonstrates agentic AI doing end-to-end security research with minimal human steering

Discussion

• Commenters debate credit: did Codex hack it, or did the human wielding Codex?
• Samsung TVs have been highly hackable for a decade — bar may not be high
• Providing firmware source is seen as the key enabler, not raw AI capability
• Others note Codex is inconsistent — impressive in one session, useless in another

Discuss on HN