CVE-2021-41209: TensorFlow is an open source platform for machine learning. In affected versions the implementations for convolution ope
Summary
TensorFlow (an open source platform for machine learning) has a bug where its convolution operators (mathematical functions that process data in neural networks) crash with a division by zero error when given empty filter tensors (arrays of parameters). This vulnerability affects multiple versions of TensorFlow.
Solution / Mitigation
The fix is included in TensorFlow 2.7.0 and has also been backported to TensorFlow 2.6.1, TensorFlow 2.5.2, and TensorFlow 2.4.4.
Vulnerability Details
5.5(medium)
EPSS: 0.0%
Classification
Taxonomy References
Affected Vendors
Related Issues
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Original source: https://nvd.nist.gov/vuln/detail/CVE-2021-41209
First tracked: February 15, 2026 at 08:40 PM
Classified by LLM (prompt v3) · confidence: 95%