---
name: kernel-exploitation-linux
domain: binary
triggers:
  languages: [c]
severity_focus: [P1, P2, P3]
---

# kernel-exploitation-linux

Linux kernel: ref-count UAFs, slab allocator (SLUB) feng-shui, eBPF verifier bugs, io_uring races, KASLR leaks, KPTI bypass concepts. Defence: KASAN/KCSAN/SMEP/SMAP/KPTI.

## Detection checklist
- enumerate exposure
- match canonical sinks
- confirm reproducibility
- map to CWE / OWASP / CVSS

## Exploitation primitives
- reproduce in lab
- minimise the PoC
- assess blast radius

## Reporting fingerprint
- include affected version range
- include suggested fix snippet
- include CVSS 3.1 vector