Vulnerability Description
TensorFlow is an open source platform for machine learning. The implementation of `AvgPoolGrad` does not fully validate the input `orig_input_shape`. This results in a `CHECK` failure which can be used to trigger a denial of service attack. We have patched the issue in GitHub commit 3a6ac52664c6c095aa2b114e742b0aa17fdce78f. The fix will be included in TensorFlow 2.10.0. We will also cherrypick this commit on TensorFlow 2.9.1, TensorFlow 2.8.1, and TensorFlow 2.7.2, as these are also affected and still in supported range. There are no known workarounds for this issue.
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Tensorflow | >= 2.7.0, < 2.7.2 |
Related Weaknesses (CWE)
References
- https://github.com/tensorflow/tensorflow/commit/3a6ac52664c6c095aa2b114e742b0aa1PatchThird Party Advisory
- https://github.com/tensorflow/tensorflow/security/advisories/GHSA-2475-53vw-vp25PatchThird Party Advisory
- https://github.com/tensorflow/tensorflow/commit/3a6ac52664c6c095aa2b114e742b0aa1PatchThird Party Advisory
- https://github.com/tensorflow/tensorflow/security/advisories/GHSA-2475-53vw-vp25PatchThird Party Advisory
FAQ
What is CVE-2022-35968?
CVE-2022-35968 is a vulnerability with a CVSS score of 5.9 (MEDIUM). TensorFlow is an open source platform for machine learning. The implementation of `AvgPoolGrad` does not fully validate the input `orig_input_shape`. This results in a `CHECK` failure which can be use...
How severe is CVE-2022-35968?
CVE-2022-35968 has been rated MEDIUM with a CVSS base score of 5.9/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2022-35968?
Check the references section above for vendor advisories and patch information. Affected products include: Google Tensorflow.