QID 982447
QID 982447: Python (pip) Security Update for tensorflow (GHSA-h4pc-gx2w-f2xv)
Security update has been released for tensorflow to fix the vulnerability.
Note: The preceding description block is extracted directly from the security advisory. Using automation, we have attempted to clean and format it as much as possible without introducing additional issues.
A specially crafted TFLite model could trigger an OOB read on heap in the TFLite implementation of [`Split_V`](https://github.com/tensorflow/tensorflow/blob/c59c37e7b2d563967da813fa50fe20b21f4da683/tensorflow/lite/kernels/split_v.cc#L99):
```cc
const int input_size = SizeOfDimension(input, axis_value);
```
If `axis_value` is not a value between 0 and `NumDimensions(input)`, then the [`SizeOfDimension` function](https://github.com/tensorflow/tensorflow/blob/102b211d892f3abc14f845a72047809b39cc65ab/tensorflow/lite/kernels/kernel_util.h#L148-L150) will access data outside the bounds of the tensor shape array:
```cc
inline int SizeOfDimension(const TfLiteTensor* t, int dim) {
return t->dims->data[dim];
}
```
The fix will be included in TensorFlow 2.5.0. We will also cherrypick this commit on TensorFlow 2.4.2, TensorFlow 2.3.3, TensorFlow 2.2.3 and TensorFlow 2.1.4, as these are also affected and still in supported range.
- GHSA-h4pc-gx2w-f2xv -
github.com/advisories/GHSA-h4pc-gx2w-f2xv
CVEs related to QID 982447
| Advisory ID | Software | Component | Link |
|---|---|---|---|
| GHSA-h4pc-gx2w-f2xv | tensorflow |
|