TensorFlow is an end-to-end open source platform for machine learning. An attacker can trigger a null pointer dereference in the implementation of `tf.raw_ops.EditDistance`. This is because the implementation(https://github.com/tensorflow/tensorflow/blob/79865b542f9ffdc9caeb255631f7c56f1d4b6517/tensorflow/core/kernels/edit_distance_op.cc#L103-L159) has incomplete validation of the input parameters. The fix will be included in TensorFlow 2.5.0. We will also cherrypick this commit on TensorFlow 2.4.2, TensorFlow 2.3.3, TensorFlow 2.2.3 and TensorFlow 2.1.4, as these are also affected and still in supported range.
References
Link | Resource |
---|---|
https://github.com/tensorflow/tensorflow/security/advisories/GHSA-75f6-78jr-4656 | Exploit Patch Third Party Advisory |
https://github.com/tensorflow/tensorflow/commit/f4c364a5d6880557f6f5b6eb5cee2c407f0186b3 | Patch Third Party Advisory |
Configurations
Configuration 1 (hide)
|
Information
Published : 2021-05-14 13:15
Updated : 2021-05-20 09:50
NVD link : CVE-2021-29564
Mitre link : CVE-2021-29564
JSON object : View
CWE
CWE-476
NULL Pointer Dereference
Products Affected
- tensorflow