TensorFlow is an end-to-end open source platform for machine learning. An attacker can cause a heap buffer overflow in `QuantizedResizeBilinear` by passing in invalid thresholds for the quantization. This is because the implementation(https://github.com/tensorflow/tensorflow/blob/50711818d2e61ccce012591eeb4fdf93a8496726/tensorflow/core/kernels/quantized_resize_bilinear_op.cc#L705-L706) assumes that the 2 arguments are always valid scalars and tries to access the numeric value directly. 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.
References
Link | Resource |
---|---|
https://github.com/tensorflow/tensorflow/commit/f6c40f0c6cbf00d46c7717a26419f2062f2f8694 | Patch Third Party Advisory |
https://github.com/tensorflow/tensorflow/security/advisories/GHSA-8c89-2vwr-chcq | Exploit Patch Third Party Advisory |
History
No history.
MITRE Information
Status: PUBLISHED
Assigner: GitHub_M
Published: 2021-05-14T19:11:41
Updated: 2021-05-14T19:11:41
Reserved: 2021-03-30T00:00:00
Link: CVE-2021-29537
JSON object: View
NVD Information
Status : Analyzed
Published: 2021-05-14T20:15:12.307
Modified: 2021-07-26T16:03:02.263
Link: CVE-2021-29537
JSON object: View
Redhat Information
No data.