Vulnerability Description
Tensorflow is an Open Source Machine Learning Framework. The implementation of `FractionalAvgPoolGrad` does not consider cases where the input tensors are invalid allowing an attacker to read from outside of bounds of heap. 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
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Tensorflow | <= 2.5.2 |
Related Weaknesses (CWE)
References
- https://github.com/tensorflow/tensorflow/blob/5100e359aef5c8021f2e71c7b986420b85ExploitThird Party Advisory
- https://github.com/tensorflow/tensorflow/commit/002408c3696b173863228223d535f9dePatchThird Party Advisory
- https://github.com/tensorflow/tensorflow/security/advisories/GHSA-vjg4-v33c-ggc4PatchThird Party Advisory
- https://github.com/tensorflow/tensorflow/blob/5100e359aef5c8021f2e71c7b986420b85ExploitThird Party Advisory
- https://github.com/tensorflow/tensorflow/commit/002408c3696b173863228223d535f9dePatchThird Party Advisory
- https://github.com/tensorflow/tensorflow/security/advisories/GHSA-vjg4-v33c-ggc4PatchThird Party Advisory
FAQ
What is CVE-2022-21730?
CVE-2022-21730 is a vulnerability with a CVSS score of 8.1 (HIGH). Tensorflow is an Open Source Machine Learning Framework. The implementation of `FractionalAvgPoolGrad` does not consider cases where the input tensors are invalid allowing an attacker to read from out...
How severe is CVE-2022-21730?
CVE-2022-21730 has been rated HIGH with a CVSS base score of 8.1/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2022-21730?
Check the references section above for vendor advisories and patch information. Affected products include: Google Tensorflow.