Vulnerability Description
TensorFlow is an open source platform for machine learning. In `core/kernels/list_kernels.cc's TensorListReserve`, `num_elements` is assumed to be a tensor of size 1. When a `num_elements` of more than 1 element is provided, then `tf.raw_ops.TensorListReserve` fails the `CHECK_EQ` in `CheckIsAlignedAndSingleElement`. We have patched the issue in GitHub commit b5f6fbfba76576202b72119897561e3bd4f179c7. 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/blob/c8ba76d48567aed347508e0552a2576419Third Party Advisory
- https://github.com/tensorflow/tensorflow/commit/b5f6fbfba76576202b72119897561e3bPatchThird Party Advisory
- https://github.com/tensorflow/tensorflow/security/advisories/GHSA-v5xg-3q2c-c2r4PatchThird Party Advisory
- https://github.com/tensorflow/tensorflow/blob/c8ba76d48567aed347508e0552a2576419Third Party Advisory
- https://github.com/tensorflow/tensorflow/commit/b5f6fbfba76576202b72119897561e3bPatchThird Party Advisory
- https://github.com/tensorflow/tensorflow/security/advisories/GHSA-v5xg-3q2c-c2r4PatchThird Party Advisory
FAQ
What is CVE-2022-35960?
CVE-2022-35960 is a vulnerability with a CVSS score of 5.9 (MEDIUM). TensorFlow is an open source platform for machine learning. In `core/kernels/list_kernels.cc's TensorListReserve`, `num_elements` is assumed to be a tensor of size 1. When a `num_elements` of more tha...
How severe is CVE-2022-35960?
CVE-2022-35960 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-2022-35960?
Check the references section above for vendor advisories and patch information. Affected products include: Google Tensorflow.