CVE-2020-15194: In Tensorflow before versions 1.15.4, 2.0.3, 2.1.2, 2.2.1 and 2.3.1, the `SparseFillEmptyRowsGrad` implementation has in
Summary
TensorFlow (an open-source machine learning library) before versions 1.15.4, 2.0.3, 2.1.2, 2.2.1, and 2.3.1 has a bug in the `SparseFillEmptyRowsGrad` function where it doesn't properly check the shape (dimensions) of one of its inputs called `grad_values_t`. An attacker could exploit this by sending invalid data to cause the program to crash, disrupting AI systems that use TensorFlow to serve predictions.
Solution / Mitigation
Update TensorFlow to version 1.15.4, 2.0.3, 2.1.2, 2.2.1, or 2.3.1 or later, which contain the patch released in commit 390611e0d45c5793c7066110af37c8514e6a6c54.
Vulnerability Details
5.3(medium)
EPSS: 0.2%
Classification
Affected Vendors
Related Issues
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Original source: https://nvd.nist.gov/vuln/detail/CVE-2020-15194
First tracked: February 15, 2026 at 08:38 PM
Classified by LLM (prompt v3) · confidence: 95%