CVE-2021-29611
14.05.2021, 20:15
TensorFlow is an end-to-end open source platform for machine learning. Incomplete validation in `SparseReshape` results in a denial of service based on a `CHECK`-failure. The implementation(https://github.com/tensorflow/tensorflow/blob/e87b51ce05c3eb172065a6ea5f48415854223285/tensorflow/core/kernels/sparse_reshape_op.cc#L40) has no validation that the input arguments specify a valid sparse tensor. The fix will be included in TensorFlow 2.5.0. We will also cherrypick this commit on TensorFlow 2.4.2 and TensorFlow 2.3.3, as these are the only affected versions.Enginsight
| Vendor | Product | Version |
|---|---|---|
| tensorflow | 𝑥 < 2.1.4 | |
| tensorflow | 2.2.0 ≤ 𝑥 < 2.2.3 | |
| tensorflow | 2.3.0 ≤ 𝑥 < 2.3.3 | |
| tensorflow | 2.4.0 ≤ 𝑥 < 2.4.2 |
𝑥
= Vulnerable software versions
Common Weakness Enumeration
- CWE-665 - Improper InitializationThe software does not initialize or incorrectly initializes a resource, which might leave the resource in an unexpected state when it is accessed or used.
- CWE-20 - Improper Input ValidationThe product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly.
References