OpenAI pipeline generates 948 Linux LPE exploits

OpenAI researchers developed an autonomous vulnerability discovery and patching pipeline powered by an upcoming cyber model, which identified and generated local privilege escalation exploits for hundreds of vulnerabilities in the Linux kernel. In a mid-October 2026 run, the pipeline produced 948 working local privilege escalation exploits at an API cost of over $1.2 million, demonstrating that frontier models can discover novel exploitation techniques and assist maintainers with automated patch generation. Open article →