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  5. CVE-2021-41212

CVE-2021-41212: Heap OOB read in `tf.ragged.cross`

November 10, 2021 (updated November 7, 2024)

The shape inference code for tf.ragged.cross can trigger a read outside of bounds of heap allocated array.

References

  • github.com/advisories/GHSA-fr77-rrx3-cp7g
  • github.com/pypa/advisory-database/tree/main/vulns/tensorflow-cpu/PYSEC-2021-621.yaml
  • github.com/pypa/advisory-database/tree/main/vulns/tensorflow-gpu/PYSEC-2021-819.yaml
  • github.com/pypa/advisory-database/tree/main/vulns/tensorflow/PYSEC-2021-404.yaml
  • github.com/tensorflow/tensorflow
  • github.com/tensorflow/tensorflow/commit/fa6b7782fbb14aa08d767bc799c531f5e1fb3bb8
  • github.com/tensorflow/tensorflow/security/advisories/GHSA-fr77-rrx3-cp7g
  • nvd.nist.gov/vuln/detail/CVE-2021-41212

Code Behaviors & Features

Detect and mitigate CVE-2021-41212 with GitLab Dependency Scanning

Secure your software supply chain by verifying that all open source dependencies used in your projects contain no disclosed vulnerabilities. Learn more about Dependency Scanning →

Affected versions

All versions before 2.4.4, all versions starting from 2.5.0 before 2.5.2, all versions starting from 2.6.0 before 2.6.1

Fixed versions

  • 2.6.1
  • 2.5.2
  • 2.4.4

Solution

Upgrade to versions 2.4.4, 2.5.2, 2.6.1 or above.

Impact 7.1 HIGH

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

Learn more about CVSS

Weakness

  • CWE-125: Out-of-bounds Read

Source file

pypi/tensorflow-cpu/CVE-2021-41212.yml

Spotted a mistake? Edit the file on GitLab.

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