Vulnerability Description
Tensorflow is an Open Source Machine Learning Framework. There is a typo in TensorFlow's `SpecializeType` which results in heap OOB read/write. Due to a typo, `arg` is initialized to the `i`th mutable argument in a loop where the loop index is `j`. Hence it is possible to assign to `arg` from outside the vector of arguments. Since this is a mutable proto value, it allows both read and write to outside of bounds data. The fix will be included in TensorFlow 2.8.0. We will also cherrypick this commit on TensorFlow 2.7.1, and TensorFlow 2.6.3, 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/a1320ec1eac186da1d03f033109191f715ExploitThird Party Advisory
- https://github.com/tensorflow/tensorflow/commit/0657c83d08845cc434175934c642299dPatchThird Party Advisory
- https://github.com/tensorflow/tensorflow/security/advisories/GHSA-77gp-3h4r-6428PatchThird Party Advisory
- https://github.com/tensorflow/tensorflow/blob/a1320ec1eac186da1d03f033109191f715ExploitThird Party Advisory
- https://github.com/tensorflow/tensorflow/commit/0657c83d08845cc434175934c642299dPatchThird Party Advisory
- https://github.com/tensorflow/tensorflow/security/advisories/GHSA-77gp-3h4r-6428PatchThird Party Advisory
FAQ
What is CVE-2022-23574?
CVE-2022-23574 is a vulnerability with a CVSS score of 8.8 (HIGH). Tensorflow is an Open Source Machine Learning Framework. There is a typo in TensorFlow's `SpecializeType` which results in heap OOB read/write. Due to a typo, `arg` is initialized to the `i`th mutable...
How severe is CVE-2022-23574?
CVE-2022-23574 has been rated HIGH with a CVSS base score of 8.8/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2022-23574?
Check the references section above for vendor advisories and patch information. Affected products include: Google Tensorflow.