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, there is a potential for segfault / denial of service in TensorFlow by calling `tf.compat.v1.*` ops which don't yet have support for quantized types, which was added after migration to TensorFlow 2.x. In these scenarios, since the kernel is missing, a `nullptr` value is passed to `ParseDimensionValue` for the `py_value` argument. Then, this is dereferenced, resulting in segfault. Versions 2.9.0, 2.8.1, 2.7.2, and 2.6.4 contain a patch for this issue.
History

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cve-icon MITRE

Status: PUBLISHED

Assigner: GitHub_M

Published: 2022-05-20T22:25:14

Updated: 2024-08-03T06:17:54.256Z

Reserved: 2022-04-13T00:00:00

Link: CVE-2022-29205

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2022-05-20T23:15:44.687

Modified: 2024-11-21T06:58:42.727

Link: CVE-2022-29205

cve-icon Redhat

No data.