Bluehammer Vulnerability Poc

This skill helps you work with the BlueHammer vulnerability proof-of-concept repository, a C-based security research artifact. It covers building the PoC with various compiler flags (including disabling mitigations for testing), verifying the PGP-signed README, and debugging common issues. The skill author notes there are known bugs in the original PoC that may prevent it from working as-is, so it includes patterns for analyzing off-by-one errors, incorrect size calculations, and offset problems. You also get Python harness code for iterating on payloads and GDB workflows for crash analysis. Use this in isolated lab environments only for security research and defensive purposes.