Description
TensorFlow is an open source platform for machine learning. In `core/kernels/list_kernels.cc's TensorListReserve`, `num_elements` is assumed to be a tensor of size 1. When a `num_elements` of more than 1 element is provided, then `tf.raw_ops.TensorListReserve` fails the `CHECK_EQ` in `CheckIsAlignedAndSingleElement`. We have patched the issue in GitHub commit b5f6fbfba76576202b72119897561e3bd4f179c7. 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.
References (3)
Core 3
Core References
Patch, Third Party Advisory x_refsource_confirm
https://github.com/tensorflow/tensorflow/security/advisories/GHSA-v5xg-3q2c-c2r4
Patch, Third Party Advisory x_refsource_misc
https://github.com/tensorflow/tensorflow/commit/b5f6fbfba76576202b72119897561e3bd4f179c7
Third Party Advisory x_refsource_misc
https://github.com/tensorflow/tensorflow/blob/c8ba76d48567aed347508e0552a257641931024d/tensorflow/core/kernels/list_kernels.cc#L322-L325
Scores
CVSS v3
5.9
EPSS
0.0021
EPSS Percentile
43.0%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
no
Technical Impact
partial
Details
CWE
CWE-617
Status
published
Products (7)
google/tensorflow
2.8.0
google/tensorflow
2.9.0
google/tensorflow
2.10 rc0 (4 CPE variants)
google/tensorflow
2.7.0 - 2.7.2
pypi/tensorflow
0 - 2.7.2PyPI
pypi/tensorflow-cpu
0 - 2.7.2PyPI
pypi/tensorflow-gpu
0 - 2.7.2PyPI
Published
Sep 16, 2022
Tracked Since
Feb 18, 2026