Vulnerability Description
Tensorflow is an Open Source Machine Learning Framework. The estimator for the cost of some convolution operations can be made to execute a division by 0. The function fails to check that the stride argument is strictly positive. Hence, the fix is to add a check for the stride argument to ensure it is valid. The fix will be included in TensorFlow 2.8.0. We will also cherrypick this commit on TensorFlow 2.7.1, TensorFlow 2.6.3, and TensorFlow 2.5.3, as these are also affected and still in supported range.
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Tensorflow | <= 2.5.2 |
Related Weaknesses (CWE)
References
- https://github.com/tensorflow/tensorflow/blob/ffa202a17ab7a4a10182b746d230ea66f0ExploitThird Party Advisory
- https://github.com/tensorflow/tensorflow/commit/3218043d6d3a019756607643cf65574fPatchThird Party Advisory
- https://github.com/tensorflow/tensorflow/security/advisories/GHSA-v3f7-j968-4h5fPatchThird Party Advisory
- https://github.com/tensorflow/tensorflow/blob/ffa202a17ab7a4a10182b746d230ea66f0ExploitThird Party Advisory
- https://github.com/tensorflow/tensorflow/commit/3218043d6d3a019756607643cf65574fPatchThird Party Advisory
- https://github.com/tensorflow/tensorflow/security/advisories/GHSA-v3f7-j968-4h5fPatchThird Party Advisory
FAQ
What is CVE-2022-21725?
CVE-2022-21725 is a vulnerability with a CVSS score of 6.5 (MEDIUM). Tensorflow is an Open Source Machine Learning Framework. The estimator for the cost of some convolution operations can be made to execute a division by 0. The function fails to check that the stride a...
How severe is CVE-2022-21725?
CVE-2022-21725 has been rated MEDIUM with a CVSS base score of 6.5/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2022-21725?
Check the references section above for vendor advisories and patch information. Affected products include: Google Tensorflow.