Vulnerability Description
TensorFlow is an open source platform for machine learning. If a list of quantized tensors is assigned to an attribute, the pywrap code fails to parse the tensor and returns a `nullptr`, which is not caught. An example can be seen in `tf.compat.v1.extract_volume_patches` by passing in quantized tensors as input `ksizes`. We have patched the issue in GitHub commit e9e95553e5411834d215e6770c81a83a3d0866ce. The fix will be included in TensorFlow 2.11. We will also cherrypick this commit on TensorFlow 2.10.1, 2.9.3, and TensorFlow 2.8.4, as these are also affected and still in supported range.
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Tensorflow | < 2.8.4 |
Related Weaknesses (CWE)
References
- https://github.com/tensorflow/tensorflow/blob/master/tensorflow/core/kernels/imaThird Party Advisory
- https://github.com/tensorflow/tensorflow/commit/e9e95553e5411834d215e6770c81a83aPatchThird Party Advisory
- https://github.com/tensorflow/tensorflow/security/advisories/GHSA-xxcj-rhqg-m46gExploitPatchThird Party Advisory
- https://github.com/tensorflow/tensorflow/blob/master/tensorflow/core/kernels/imaThird Party Advisory
- https://github.com/tensorflow/tensorflow/commit/e9e95553e5411834d215e6770c81a83aPatchThird Party Advisory
- https://github.com/tensorflow/tensorflow/security/advisories/GHSA-xxcj-rhqg-m46gExploitPatchThird Party Advisory
FAQ
What is CVE-2022-41889?
CVE-2022-41889 is a vulnerability with a CVSS score of 5.5 (MEDIUM). TensorFlow is an open source platform for machine learning. If a list of quantized tensors is assigned to an attribute, the pywrap code fails to parse the tensor and returns a `nullptr`, which is not ...
How severe is CVE-2022-41889?
CVE-2022-41889 has been rated MEDIUM with a CVSS base score of 5.5/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2022-41889?
Check the references section above for vendor advisories and patch information. Affected products include: Google Tensorflow.