CVE-2022-35934: `CHECK` failure in tf.reshape in Tensorflow
TensorFlow is an open source platform for machine learning. The implementation of tf.reshape op in TensorFlow is vulnerable to a denial of service via CHECK-failure (assertion failure) caused by overflowing the number of elements in a tensor. This issue has been patched in GitHub commit 61f0f9b94df8c0411f0ad0ecc2fec2d3f3c33555. 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.
Affected Software
Remediation
Event History
Frequently Asked Questions
What is the severity of CVE-2022-35934?
The severity of CVE-2022-35934 is considered medium due to its potential for denial of service.
How do I fix CVE-2022-35934?
To fix CVE-2022-35934, upgrade TensorFlow to version 2.7.3, 2.8.2, 2.9.2, or later versions.
Which versions of TensorFlow are affected by CVE-2022-35934?
CVE-2022-35934 affects TensorFlow versions 2.7.0 to 2.7.2, 2.8.0 to 2.8.1, and 2.9.0 to 2.9.1 including release candidates up to 2.10-rc3.
What type of vulnerability is CVE-2022-35934?
CVE-2022-35934 is a denial of service vulnerability caused by an assertion failure in the tf.reshape operation.
Is CVE-2022-35934 actively exploited?
There is currently no public information indicating that CVE-2022-35934 is actively being exploited.