QID 982459

QID 982459: Python (pip) Security Update for tensorflow (GHSA-3qgw-p4fm-x7gf)

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.

TFLite's [convolution code](https://github.com/tensorflow/tensorflow/blob/09c73bca7d648e961dd05898292d91a8322a9d45/tensorflow/lite/kernels/conv.cc) has multiple division where the divisor is controlled by the user and not checked to be non-zero. For example:

```cc
const int input_size = NumElements(input) / SizeOfDimension(input, 0);
```

CVSS V3 rated as High - 7.8 severity.

CVSS V2 rated as Medium - 4.6 severity.

Solution

We have patched the issue in GitHub commit [ff489d95a9006be080ad14feb378f2b4dac35552](https://github.com/tensorflow/tensorflow/commit/ff489d95a9006be080ad14feb378f2b4dac35552).

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.

Vendor References

GHSA-3qgw-p4fm-x7gf - github.com/advisories/GHSA-3qgw-p4fm-x7gf

CVEs related to QID 982459

CVE-2021-29594 |

Software Advisories

Advisory ID	Software	Component	Link
GHSA-3qgw-p4fm-x7gf	tensorflow		github.com/advisories/GHSA-3qgw-p4fm-x7gf

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