How I Hacked the Kernel with o3 and Found a Zeroday
a security researcher just found a remote zeroday in the linux kernel’s smb code—CVE-2025-37899—using nothing but OpenAI’s new o3 model. no agents, no fancy setups, just raw api calls. this shows how far LLMs have come in understanding and reasoning about real-world code. it’s like handing a master key to vulnerability researchers—faster, sharper, more powerful. if you’re in security, it’s time to start paying serious attention.