Heap Foundations
This section covers the fundamental principles of the glibc heap allocator, including its internal structure, algorithms, and common primitives used in heap exploitation.
| Technique | Description |
| Overview | Visual guide to chunk anatomy and allocator behavior. |
| Cheatsheet | Reference for common heap commands and structures. |
| First-Fit | Understanding the basic allocation strategy. |
| Tcache Index | How glibc calculates bin indices for small chunks. |
| Safe-Linking | Decryption and logic of the modern pointer protection. |