CVE-2022-41908: Input Validation
First published: Fri Nov 18 2022(Updated: )
TensorFlow is an open source platform for machine learning. An input `token` that is not a UTF-8 bytestring will trigger a `CHECK` fail in `tf.raw_ops.PyFunc`. We have patched the issue in GitHub commit 9f03a9d3bafe902c1e6beb105b2f24172f238645. 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.
Credit: security-advisories@github.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Google TensorFlow | <2.8.4 | |
| Google TensorFlow | >=2.9.0<2.9.3 | |
| Google TensorFlow | =2.10.0 |
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Reference Links
Frequently Asked Questions
What is the vulnerability ID for this TensorFlow issue?
The vulnerability ID for this TensorFlow issue is CVE-2022-41908.
What is the severity level of CVE-2022-41908?
The severity level of CVE-2022-41908 is high (7.5).
How does the vulnerability in TensorFlow impact the system?
The vulnerability in TensorFlow allows an input `token` that is not a UTF-8 bytestring to trigger a `CHECK` fail in `tf.raw_ops.PyFunc`.
Which versions of TensorFlow are affected by CVE-2022-41908?
Versions 2.8.4, 2.9.0 to 2.9.3, and 2.10.0 of TensorFlow are affected by CVE-2022-41908.
How can I fix CVE-2022-41908 in TensorFlow?
The issue has been patched in GitHub commit 9f03a9d3bafe902c1e6beb105b2f24172f238645, and the fix will be included in TensorFlow 2.11.
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