CVE-2022-29211
Summary
| CVE | CVE-2022-29211 |
|---|---|
| State | PUBLIC |
| Assigner | [email protected] |
| Source Priority | CVE Program / NVD first with legacy fallback |
| Published | 2022-05-21 00:15:00 UTC |
| Updated | 2022-06-03 15:02:00 UTC |
| Description | TensorFlow is an open source platform for machine learning. Prior to versions 2.9.0, 2.8.1, 2.7.2, and 2.6.4, the implementation of `tf.histogram_fixed_width` is vulnerable to a crash when the values array contain `Not a Number` (`NaN`) elements. The implementation assumes that all floating point operations are defined and then converts a floating point result to an integer index. If `values` contains `NaN` then the result of the division is still `NaN` and the cast to `int32` would result in a crash. This only occurs on the CPU implementation. Versions 2.9.0, 2.8.1, 2.7.2, and 2.6.4 contain a patch for this issue. |
Risk And Classification
Problem Types: CWE-20
NVD Known Affected Configurations (CPE 2.3)
| Type | Vendor | Product | Version | Update | Edition | Language |
|---|---|---|---|---|---|---|
| Application | Tensorflow | All | All | All | All | |
| Application | Tensorflow | 2.7.0 | rc0 | All | All | |
| Application | Tensorflow | 2.7.0 | rc1 | All | All | |
| Application | Tensorflow | 2.8.0 | - | All | All | |
| Application | Tensorflow | 2.8.0 | rc0 | All | All | |
| Application | Tensorflow | 2.8.0 | rc1 | All | All | |
| Application | Tensorflow | 2.9.0 | rc0 | All | All | |
| Application | Tensorflow | 2.9.0 | rc1 | All | All |
References
| Reference | Source | Link | Tags |
|---|---|---|---|
| Release TensorFlow 2.8.1 · tensorflow/tensorflow · GitHub | MISC | github.com | |
| Segmentation fault in tf.histogram_fixed_width · Issue #45770 · tensorflow/tensorflow · GitHub | MISC | github.com | |
| Release TensorFlow 2.9.0 · tensorflow/tensorflow · GitHub | MISC | github.com | |
| Release TensorFlow 2.7.2 · tensorflow/tensorflow · GitHub | MISC | github.com | |
| tensorflow/histogram_op.cc at f3b9bf4c3c0597563b289c0512e98d4ce81f886e · tensorflow/tensorflow · GitHub | MISC | github.com | |
| Release TensorFlow 2.6.4 · tensorflow/tensorflow · GitHub | MISC | github.com | |
| tensorflow/histogram_op.cc at f3b9bf4c3c0597563b289c0512e98d4ce81f886e · tensorflow/tensorflow · GitHub | MISC | github.com | |
| Segfault if `tf.histogram_fixed_width` is called with NaN values · Advisory · tensorflow/tensorflow · GitHub | CONFIRM | github.com | |
| Prevent crash when histogram is called with NaN values. · tensorflow/tensorflow@e57fd69 · GitHub | MISC | github.com | |
| CVE Program record | CVE.ORG | www.cve.org | canonical |
| NVD vulnerability detail | NVD | nvd.nist.gov | canonical, analysis |
No vendor comments have been submitted for this CVE.
There are currently no legacy QID mappings associated with this CVE.