CVE-2022-23569

Tensorflow is an Open Source Machine Learning Framework. Multiple operations in TensorFlow can be used to trigger a denial of service via `CHECK`-fails (i.e., assertion failures). This is similar to TFSA-2021-198 and has similar fixes. We have patched the reported issues in multiple GitHub commits. It is possible that other similar instances exist in TensorFlow, we will issue fixes as these are discovered. 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.

• CWE-617
• CWE-617

• https://github.com/tensorflow/tensorflow/blob/master/tensorflow/security/advisory/tfsa-2021-198.mdPatch, Third Party Advisory
• https://github.com/tensorflow/tensorflow/security/advisories/GHSA-qj5r-f9mv-rffhPatch, Third Party Advisory
• https://github.com/tensorflow/tensorflow/blob/master/tensorflow/security/advisory/tfsa-2021-198.mdPatch, Third Party Advisory
• https://github.com/tensorflow/tensorflow/security/advisories/GHSA-qj5r-f9mv-rffhPatch, Third Party Advisory

Published

Feb 3, 2022

Last Modified

Jun 17, 2026

Status

Modified

• How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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