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VULNERABILITIES

CVE-2021-41214 Details

Description

TensorFlow is an open source platform for machine learning. In affected versions the shape inference code for `tf.ragged.cross` has an undefined behavior due to binding a reference to `nullptr`. The fix will be included in TensorFlow 2.7.0. We will also cherrypick this commit on TensorFlow 2.6.1, TensorFlow 2.5.2, and TensorFlow 2.4.4, as these are also affected and still in supported range.

Metrics

References to Advisories, Solutions, and Tools

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URLSource(s)Tag(s)
https://github.com/tensorflow/tensorflow/commit/fa6b7782fbb14aa08d767bc799c531f5e1fb3bb8 CVEPatchThird Party Advisory
https://github.com/tensorflow/tensorflow/security/advisories/GHSA-vwhq-49r4-gj9v CVEExploitPatchThird Party Advisory
https://github.com/tensorflow/tensorflow/commit/fa6b7782fbb14aa08d767bc799c531f5e1fb3bb8 [email protected]PatchThird Party Advisory
https://github.com/tensorflow/tensorflow/security/advisories/GHSA-vwhq-49r4-gj9v [email protected]ExploitPatchThird Party Advisory

Weakness Enumeration

CWE-IDCWE NameSource
CWE-824Access of Uninitialized Pointer[email protected]
CWE-824Access of Uninitialized Pointer[email protected]

Affected Products

ProductVersions
google tensorflow
< 2.4.4
>= 2.5.0, < 2.5.2
2.6.0

CPE

  • cpe:2.3:a:google:tensorflow:*:*:*:*:*:*:*:*
  • cpe:2.3:a:google:tensorflow:2.6.0:*:*:*:*:*:*:*

Remediation

  • No remediation found in references.

Change History

4 change records found show changes

QUICK INFO

CVE Dictionary Entry:
CVE-2021-41214
NVD Published Date:
Nov 5, 2021
NVD Last Modified:
Jun 17, 2026
Source:
[email protected]
CVE-2021-41214 Details - Not Deferred