# TFLite Model File Vulnerability PoC

## Vulnerability
OOM via Huge Tensor Metadata and Circular Reference DoS in TFLite (.tflite) files

## Files
- `poc_oom_tensor.tflite` — 256 bytes, flatbuffer claiming 4GB buffer allocation
- `poc_circular_refs.tflite` — 4KB, cross-referencing flatbuffer offsets causing parsing loops
- `benign.tflite` — Clean TFLite file for comparison

## Reproduce
```python
import tensorflow as tf
interpreter = tf.lite.Interpreter(model_path='poc_oom_tensor.tflite')  # OOM
```