In Tensorflow before versions 2.2.1 and 2.3.1, if a user passes an invalid argument to `dlpack.to_dlpack` the expected validations will cause variables to bind to `nullptr` while setting a `status` variable to the error condition. However, this `status` argument is not properly checked. Hence, code following these methods will bind references to null pointers. This is undefined behavior and reported as an error if compiling with `-fsanitize=null`. The issue is patched in commit 22e07fb204386768e5bcbea563641ea11f96ceb8 and is released in TensorFlow versions 2.2.1, or 2.3.1.
Metrics
Affected Vendors & Products
References
History
No history.
MITRE
Status: PUBLISHED
Assigner: GitHub_M
Published: 2020-09-25T18:41:01
Updated: 2024-08-04T13:08:22.683Z
Reserved: 2020-06-25T00:00:00
Link: CVE-2020-15191
Vulnrichment
No data.
NVD
Status : Modified
Published: 2020-09-25T19:15:14.417
Modified: 2024-11-21T05:05:02.723
Link: CVE-2020-15191
Redhat
No data.