CVE-2021-29587 log

Source
Severity Low
Remote No
Type Insufficient validation
Description
A security issue has been found in TensorFlow before version 2.4.2. The `Prepare` step of the `SpaceToDepth` TFLite operator does not check for 0 before division(https://github.com/tensorflow/tensorflow/blob/5f7975d09eac0f10ed8a17dbb6f5964977725adc/tensorflow/lite/kernels/space_to_depth.cc#L63-L67). An attacker can craft a model such that `params->block_size` would be zero.
Group Package Affected Fixed Severity Status Ticket
AVG-1962 tensorflow 2.4.1-10 2.5.0-1 Critical Fixed
References
https://github.com/tensorflow/tensorflow/security/advisories/GHSA-j7rm-8ww4-xx2g
https://github.com/tensorflow/tensorflow/commit/0d45ea1ca641b21b73bcf9c00e0179cda284e7e7