Fuzzing

  1. Advanced Fuzzing Techniques
    1. Stateful Fuzzing
      1. Modeling Program State
        1. State Machine Representation
          1. Tracking State Transitions
          2. Fuzzing Network Protocols
            1. Multi-Step Interactions
              1. Session Management
              2. Fuzzing Complex UIs
                1. Event Sequences
                  1. State Dependencies
                2. Snapshot-Based Fuzzing
                  1. Fork Server Optimization
                    1. Fast Process Forking
                      1. Reducing Overhead
                      2. In-Memory Fuzzing
                        1. State Restoration
                          1. Memory Snapshotting
                          2. Persistent Mode Fuzzing
                            1. Single Process Multiple Executions
                              1. Performance Benefits
                            2. Differential Fuzzing
                              1. Comparing Multiple Implementations
                                1. Cross-Implementation Testing
                                  1. Detecting Divergent Behavior
                                  2. Finding Logic Bugs and Inconsistencies
                                    1. Output Comparison
                                      1. Consistency Checking
                                      2. Oracle-Based Testing
                                        1. Reference Implementation
                                          1. Specification Compliance
                                        2. Kernel and Hypervisor Fuzzing
                                          1. System Call Fuzzing
                                            1. Fuzzing Kernel Interfaces
                                              1. Privilege Escalation Testing
                                              2. Device Driver Fuzzing
                                                1. Hardware Interaction
                                                  1. Driver-Specific Bugs
                                                  2. Hypervisor Fuzzing
                                                    1. Virtual Machine Interfaces
                                                      1. Isolation Testing
                                                    2. Hardware-in-the-Loop Fuzzing
                                                      1. Integrating Physical Devices
                                                        1. Real-World Testing Scenarios
                                                          1. Embedded System Fuzzing
                                                          2. Machine Learning-Enhanced Fuzzing
                                                            1. Neural Network Guidance
                                                              1. Predictive Input Generation
                                                                1. Automated Strategy Selection