p PatchFirst

CVE-2021-29576

CVE-2021-29576 · Heap buffer overflow in `MaxPool3DGradGrad`

This page contains facts from public vulnerability sources. Check the original advisory before updating.

TensorFlow is an end-to-end open source platform for machine learning. The implementation of `tf.raw_ops.MaxPool3DGradGrad` is vulnerable to a heap buffer overflow. The implementation(https://github.com/tensorflow/tensorflow/blob/596c05a159b6fbb9e39ca10b3f7753b7244fa1e9/tensorflow/core/kernels/pooling_ops_3d.cc#L694-L696) does not check that the initialization of `Pool3dParameters` completes successfully. Since the constructor(https://github.com/tensorflow/tensorflow/blob/596c05a159b6fbb9e39ca10b3f7753b7244fa1e9/tensorflow/core/kernels/pooling_ops_3d.cc#L48-L88) uses `OP_REQUIRES` to validate conditions, the first assertion that fails interrupts the initialization of `params`, making it contain invalid data. In turn, this might cause a heap buffer overflow, depending on default initialized values. The fix will be included in TensorFlow 2.5.0. We will also cherrypick this commit on TensorFlow 2.4.2, TensorFlow 2.3.3, TensorFlow 2.2.3 and TensorFlow 2.1.4, as these are also affected and still in supported range.

CVSS 2.5 · Low · EPSS 0.2% · Fix available

Published
Updated

Stack: python

Affected products and versions

  • tensorflow

    Versions
    • < 2.1.4: Affected
    • >= 2.2.0, < 2.2.3: Affected
    • >= 2.3.0, < 2.3.3: Affected
    • >= 2.4.0, < 2.4.2: Affected

    No fix published

  • tensorflow PyPI

    Versions
    • 0.12.0
    • 0.12.1
    • 1.0.0
    • 1.0.1
    • 1.1.0
    • 1.10.0
    • 1.10.1
    • 1.11.0
    • 1.12.0
    • 1.12.2
    • 1.12.3
    • 1.13.1
    • 1.13.2
    • 1.14.0
    • 1.15.0
    • 1.15.2
    • 1.15.3
    • 1.15.4
    • 1.15.5
    • 1.2.0
    • 1.2.1
    • 1.3.0
    • 1.4.0
    • 1.4.1
    • 1.5.0
    • 1.5.1
    • 1.6.0
    • 1.7.0
    • 1.7.1
    • 1.8.0
    • 1.9.0
    • 2.0.0
    • 2.0.1
    • 2.0.2
    • 2.0.3
    • 2.0.4
    • 2.1.0
    • 2.1.1
    • 2.1.2
    • 2.1.3
    Affected ranges
    • ECOSYSTEM: < 2.1.4

    Update to 2.1.4

  • tensorflow PyPI

    Versions
    • 2.2.0
    • 2.2.1
    • 2.2.2
    Affected ranges
    • ECOSYSTEM: ≥ 2.2.0, < 2.2.3

    Update to 2.2.3

  • tensorflow PyPI

    Versions
    • 2.3.0
    • 2.3.1
    • 2.3.2
    Affected ranges
    • ECOSYSTEM: ≥ 2.3.0, < 2.3.3

    Update to 2.3.3

  • tensorflow PyPI

    Versions
    • 2.4.0
    • 2.4.1
    Affected ranges
    • ECOSYSTEM: ≥ 2.4.0, < 2.4.2

    Update to 2.4.2

  • tensorflow-cpu PyPI

    Versions
    • 1.15.0
    • 2.1.0
    • 2.1.1
    • 2.1.2
    • 2.1.3
    Affected ranges
    • ECOSYSTEM: < 2.1.4

    Update to 2.1.4

  • tensorflow-cpu PyPI

    Versions
    • 2.2.0
    • 2.2.1
    • 2.2.2
    Affected ranges
    • ECOSYSTEM: ≥ 2.2.0, < 2.2.3

    Update to 2.2.3

  • tensorflow-cpu PyPI

    Versions
    • 2.3.0
    • 2.3.1
    • 2.3.2
    Affected ranges
    • ECOSYSTEM: ≥ 2.3.0, < 2.3.3

    Update to 2.3.3

  • tensorflow-cpu PyPI

    Versions
    • 2.4.0
    • 2.4.1
    Affected ranges
    • ECOSYSTEM: ≥ 2.4.0, < 2.4.2

    Update to 2.4.2

  • tensorflow-gpu PyPI

    Versions
    • 0.12.0
    • 0.12.1
    • 1.0.0
    • 1.0.1
    • 1.1.0
    • 1.10.0
    • 1.10.1
    • 1.11.0
    • 1.12.0
    • 1.12.2
    • 1.12.3
    • 1.13.1
    • 1.13.2
    • 1.14.0
    • 1.15.0
    • 1.15.2
    • 1.15.3
    • 1.15.4
    • 1.15.5
    • 1.2.0
    • 1.2.1
    • 1.3.0
    • 1.4.0
    • 1.4.1
    • 1.5.0
    • 1.5.1
    • 1.6.0
    • 1.7.0
    • 1.7.1
    • 1.8.0
    • 1.9.0
    • 2.0.0
    • 2.0.1
    • 2.0.2
    • 2.0.3
    • 2.0.4
    • 2.1.0
    • 2.1.1
    • 2.1.2
    • 2.1.3
    Affected ranges
    • ECOSYSTEM: < 2.1.4

    Update to 2.1.4

  • tensorflow-gpu PyPI

    Versions
    • 2.2.0
    • 2.2.1
    • 2.2.2
    Affected ranges
    • ECOSYSTEM: ≥ 2.2.0, < 2.2.3

    Update to 2.2.3

  • tensorflow-gpu PyPI

    Versions
    • 2.3.0
    • 2.3.1
    • 2.3.2
    Affected ranges
    • ECOSYSTEM: ≥ 2.3.0, < 2.3.3

    Update to 2.3.3

  • tensorflow-gpu PyPI

    Versions
    • 2.4.0
    • 2.4.1
    Affected ranges
    • ECOSYSTEM: ≥ 2.4.0, < 2.4.2

    Update to 2.4.2

  • tensorflow PyPI

    Versions
    • 0.12.0
    • 0.12.0rc0
    • 0.12.0rc1
    • 0.12.1
    • 1.0.0
    • 1.0.1
    • 1.1.0
    • 1.1.0rc0
    • 1.1.0rc1
    • 1.1.0rc2
    • 1.10.0
    • 1.10.0rc0
    • 1.10.0rc1
    • 1.10.1
    • 1.11.0
    • 1.11.0rc0
    • 1.11.0rc1
    • 1.11.0rc2
    • 1.12.0
    • 1.12.0rc0
    • 1.12.0rc1
    • 1.12.0rc2
    • 1.12.2
    • 1.12.3
    • 1.13.0rc0
    • 1.13.0rc1
    • 1.13.0rc2
    • 1.13.1
    • 1.13.2
    • 1.14.0
    • 1.14.0rc0
    • 1.14.0rc1
    • 1.15.0
    • 1.15.0rc0
    • 1.15.0rc1
    • 1.15.0rc2
    • 1.15.0rc3
    • 1.15.2
    • 1.15.3
    • 1.15.4
    • 1.15.5
    • 1.2.0
    • 1.2.0rc0
    • 1.2.0rc1
    • 1.2.0rc2
    • 1.2.1
    • 1.3.0
    • 1.3.0rc0
    • 1.3.0rc1
    • 1.3.0rc2
    • 1.4.0
    • 1.4.0rc0
    • 1.4.0rc1
    • 1.4.1
    • 1.5.0
    • 1.5.0rc0
    • 1.5.0rc1
    • 1.5.1
    • 1.6.0
    • 1.6.0rc0
    • 1.6.0rc1
    • 1.7.0
    • 1.7.0rc0
    • 1.7.0rc1
    • 1.7.1
    • 1.8.0
    • 1.8.0rc0
    • 1.8.0rc1
    • 1.9.0
    • 1.9.0rc0
    • 1.9.0rc1
    • 1.9.0rc2
    • 2.0.0
    • 2.0.0a0
    • 2.0.0b0
    • 2.0.0b1
    • 2.0.0rc0
    • 2.0.0rc1
    • 2.0.0rc2
    • 2.0.1
    • 2.0.2
    • 2.0.3
    • 2.0.4
    • 2.1.0
    • 2.1.0rc0
    • 2.1.0rc1
    • 2.1.0rc2
    • 2.1.1
    • 2.1.2
    • 2.1.3
    • 2.2.0
    • 2.2.1
    • 2.2.2
    • 2.3.0
    • 2.3.1
    • 2.3.2
    • 2.4.0
    • 2.4.1
    Affected ranges
    • GIT: < 63c6a29d0f2d692b247f7bf81f8732d6442fad09
    • ECOSYSTEM: < 2.1.4 ∪ ≥ 2.2.0, < 2.2.3 ∪ ≥ 2.3.0, < 2.3.3 ∪ ≥ 2.4.0, < 2.4.2

    Update to 2.1.4; Update to 2.2.3; Update to 2.3.3; Update to 2.4.2

  • tensorflow-cpu PyPI

    Versions
    • 1.15.0
    • 2.1.0
    • 2.1.1
    • 2.1.2
    • 2.1.3
    • 2.2.0
    • 2.2.1
    • 2.2.2
    • 2.3.0
    • 2.3.1
    • 2.3.2
    • 2.4.0
    • 2.4.1
    Affected ranges
    • GIT: < 63c6a29d0f2d692b247f7bf81f8732d6442fad09
    • ECOSYSTEM: < 2.1.4 ∪ ≥ 2.2.0, < 2.2.3 ∪ ≥ 2.3.0, < 2.3.3 ∪ ≥ 2.4.0, < 2.4.2

    Update to 2.1.4; Update to 2.2.3; Update to 2.3.3; Update to 2.4.2

  • tensorflow-gpu PyPI

    Versions
    • 0.12.0
    • 0.12.1
    • 1.0.0
    • 1.0.1
    • 1.1.0
    • 1.10.0
    • 1.10.1
    • 1.11.0
    • 1.12.0
    • 1.12.2
    • 1.12.3
    • 1.13.1
    • 1.13.2
    • 1.14.0
    • 1.15.0
    • 1.15.2
    • 1.15.3
    • 1.15.4
    • 1.15.5
    • 1.2.0
    • 1.2.1
    • 1.3.0
    • 1.4.0
    • 1.4.1
    • 1.5.0
    • 1.5.1
    • 1.6.0
    • 1.7.0
    • 1.7.1
    • 1.8.0
    • 1.9.0
    • 2.0.0
    • 2.0.1
    • 2.0.2
    • 2.0.3
    • 2.0.4
    • 2.1.0
    • 2.1.1
    • 2.1.2
    • 2.1.3
    • 2.2.0
    • 2.2.1
    • 2.2.2
    • 2.3.0
    • 2.3.1
    • 2.3.2
    • 2.4.0
    • 2.4.1
    Affected ranges
    • GIT: < 63c6a29d0f2d692b247f7bf81f8732d6442fad09
    • ECOSYSTEM: < 2.1.4 ∪ ≥ 2.2.0, < 2.2.3 ∪ ≥ 2.3.0, < 2.3.3 ∪ ≥ 2.4.0, < 2.4.2

    Update to 2.1.4; Update to 2.2.3; Update to 2.3.3; Update to 2.4.2

Original sources

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