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CVE-2021-29618: Crash in `tf.transpose` with complex inputs

May 21, 2021 (updated November 13, 2024)

Passing a complex argument to tf.transpose at the same time as passing conjugate=True argument results in a crash:

import tensorflow as tf
tf.transpose(conjugate=True, a=complex(1))

References

  • github.com/advisories/GHSA-xqfj-cr6q-pc8w
  • github.com/pypa/advisory-database/tree/main/vulns/tensorflow-cpu/PYSEC-2021-546.yaml
  • github.com/pypa/advisory-database/tree/main/vulns/tensorflow-gpu/PYSEC-2021-744.yaml
  • github.com/pypa/advisory-database/tree/main/vulns/tensorflow/PYSEC-2021-255.yaml
  • github.com/tensorflow/issues/42105
  • github.com/tensorflow/issues/46973
  • github.com/tensorflow/tensorflow
  • github.com/tensorflow/tensorflow/commit/1dc6a7ce6e0b3e27a7ae650bfc05b195ca793f88
  • github.com/tensorflow/tensorflow/security/advisories/GHSA-xqfj-cr6q-pc8w
  • nvd.nist.gov/vuln/detail/CVE-2021-29618

Code Behaviors & Features

Detect and mitigate CVE-2021-29618 with GitLab Dependency Scanning

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Affected versions

All versions before 2.1.4, all versions starting from 2.2.0 before 2.2.3, all versions starting from 2.3.0 before 2.3.3, all versions starting from 2.4.0 before 2.4.2

Fixed versions

  • 2.1.4
  • 2.2.3
  • 2.3.3
  • 2.4.2

Solution

Upgrade to versions 2.1.4, 2.2.3, 2.3.3, 2.4.2 or above.

Impact 5.5 MEDIUM

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Learn more about CVSS

Weakness

  • CWE-755: Improper Handling of Exceptional Conditions

Source file

pypi/tensorflow/CVE-2021-29618.yml

Spotted a mistake? Edit the file on GitLab.

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