CVE-2021-29539

Name
CVE-2021-29539
Description
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.
NVD Severity
medium
Other trackers
Mailing lists
Exploits
Forges
GitHub (code, issues), Aports (code, issues)

References

Type URI
CONFIRM https://github.com/tensorflow/tensorflow/security/advisories/GHSA-g4h2-gqm3-c9wq
MISC https://github.com/tensorflow/tensorflow/commit/4f663d4b8f0bec1b48da6fa091a7d29609980fa4

Match rules

CPE URI Source package Min version Max version
cpe:2.3:a:google:tensorflow:*:*:*:*:*:*:*:* tensorflow >= None <= 2.1.4:
cpe:2.3:a:google:tensorflow:*:*:*:*:*:*:*:* tensorflow >= 2.2.0: <= 2.2.3:
cpe:2.3:a:google:tensorflow:*:*:*:*:*:*:*:* tensorflow >= 2.3.0: <= 2.3.3:
cpe:2.3:a:google:tensorflow:*:*:*:*:*:*:*:* tensorflow >= 2.4.0: <= 2.4.2:
cpe:2.3:a:google:tensorflow:*:*:*:*:*:*:*:* tensorflow >= None <= 2.1.4
cpe:2.3:a:google:tensorflow:*:*:*:*:*:*:*:* tensorflow >= 2.2.0 <= 2.2.3
cpe:2.3:a:google:tensorflow:*:*:*:*:*:*:*:* tensorflow >= 2.3.0 <= 2.3.3
cpe:2.3:a:google:tensorflow:*:*:*:*:*:*:*:* tensorflow >= 2.4.0 <= 2.4.2

Vulnerable and fixed packages

Source package Branch Version Maintainer Status