VDB
CVE-2021-29539
CVE-2021-29539
PUBLISHED
CVSS 5.5 MEDIUM
TensorFlow is an end-to-end open source platform for machine learning. Calling `tf.raw_ops.ImmutableConst`(https://www.tensorflow.org/api_docs/python/tf/raw_ops/ImmutableConst) with a `dtype` of `tf.resource` or `tf.variant` results in a segfault in the implementation as code assumes that the tensor contents are pure scalars. We have patched the issue in 4f663d4b8f0bec1b48da6fa091a7d29609980fa4 and will release TensorFlow 2.5.0 containing the patch. TensorFlow nightly packages after this commit will also have the issue resolved. If using `tf.raw_ops.ImmutableConst` in code, you can prevent the segfault by inserting a filter for the `dtype` argument.
EPSS 0.19% · 8.8th percentile
Risk Scores
CVSS 3.1
5.5
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
EPSS Score
0.19%
8.8th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Bitnami | tensorflow | 2.3.0, 0, 2.2.0 |
| Bitnami | tensorflow | 0, 2.2.0, 2.3.0 |
Timeline
- May 14, 2021 CVE Published
- May 15, 2021 EPSS Score
- Jul 18, 2021 EPSS Score
- Sep 18, 2021 EPSS Score
- Nov 18, 2021 EPSS Score
- Jan 6, 2022 EPSS Score
- Mar 22, 2022 EPSS Score
- Apr 1, 2022 EPSS Score
- May 23, 2022 EPSS Score
- Jul 25, 2022 EPSS Score
- Sep 24, 2022 EPSS Score
- Nov 25, 2022 EPSS Score