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CVE-2022-29208: TensorFlow is an open source platform for machine learning. Prior to versions 2.9.0, 2.8.1, 2.7.2, a…

Occurred
May 20, 2022
Published
May 20, 2022
Source
NVD CVE

Summary

TensorFlow is an open source platform for machine learning. Prior to versions 2.9.0, 2.8.1, 2.7.2, and 2.6.4, the implementation of `tf.raw_ops.EditDistance` has incomplete validation. Users can pass negative values to cause a segmentation fault based denial of service. In multiple places throughout the code, one may compute an index for a write operation. However, the existing validation only checks against the upper bound of the array. Hence, it is possible to write before the array by massaging the input to generate negative values for `loc`. Versions 2.9.0, 2.8.1, 2.7.2, and 2.6.4 contain a patch for this issue.

Tags

  • CVE
  • CVE-2022-29208
  • cvss:HIGH

Classification

Category confidence: 85%
Severity confidence: 90%

Rationale: TensorFlow vulnerability allows denial of service via input manipulation, affecting ML platform stability.

Classifier: Qwen/Qwen3.5-35B-A3B-FP8

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