CVE-2022-35938 | BDVDB-2026-184694 Detail
tensorflowtensorflow
Description#
TensorFlow is an open source platform for machine learning. The `GatherNd` function takes arguments that determine the sizes of inputs and outputs. If the inputs given are greater than or equal to the sizes of the outputs, an out-of-bounds memory read or a crash is triggered. This issue has been patched in GitHub commit 4142e47e9e31db481781b955ed3ff807a781b494. The fix will be included in TensorFlow 2.10.0. We will also cherrypick this commit on TensorFlow 2.9.1, TensorFlow 2.8.1, and TensorFlow 2.7.2, as these are also affected and still in supported range. There are no known workarounds for this issue.
Impact#
Per CVSS v3.1: confidentiality impact low, integrity impact low, availability impact high. Attack vector: network.
Weaknesses#
- CWE-125 Out-of-bounds Read
References#
- https://github.com/tensorflow/tensorflow/security/advisories/GHSA-3m3g-pf5v-5hpj
- https://github.com/tensorflow/tflite-micro/commit/4142e47e9e31db481781b955ed3ff807a781b494
- https://github.com/tensorflow/tflite-micro/blob/1bc98621180a350eb4e8d3318ea8e228c7559b37/tensorflow/lite/micro/kernels/gather_nd.cc#L143-L154
Exploit#
No public exploit known
History#
- Version 1Record published in the CVE List.
- Version 2Most recent update recorded in the CVE List.