LLMMedium
CVE-2021-29524: TensorFlow is an end-to-end open source platform for machine learning. An attacker can trigger a div…
- Occurred
- May 14, 2021
- Published
- May 14, 2021
- Source
- NVD CVE
Summary
TensorFlow is an end-to-end open source platform for machine learning. An attacker can trigger a division by 0 in `tf.raw_ops.Conv2DBackpropFilter`. This is because the implementation(https://github.com/tensorflow/tensorflow/blob/496c2630e51c1a478f095b084329acedb253db6b/tensorflow/core/kernels/conv_grad_shape_utils.cc#L130) does a modulus operation where the divisor is controlled by the caller. 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.
Tags
- CVE
- CVE-2021-29524
- cvss:LOW
Classification
Category confidence: 85%
Severity confidence: 90%
Rationale: TensorFlow vulnerability affects ML platform but no direct harm reported yet.
Classifier: Qwen/Qwen3.5-35B-A3B-FP8