TensorFlow is an end-to-end open source platform for machine learning. In affected versions an attacker can trigger a crash via a floating point exception in `tf.raw_ops.ResourceGather`. The [implementation](https://github.com/tensorflow/tensorflow/blob/f24faa153ad31a4b51578f8181d3aaab77a1ddeb/tensorflow/core/kernels/resource_variable_ops.cc#L725-L731) computes the value of a value, `batch_size`, and then divides by it without checking that this value is not 0. We have patched the issue in GitHub commit ac117ee8a8ea57b73d34665cdf00ef3303bc0b11. The fix will be included in TensorFlow 2.6.0. We will also cherrypick this commit on TensorFlow 2.5.1, TensorFlow 2.4.3, and TensorFlow 2.3.4, as these are also affected and still in supported range.
CVSS Details
- CVSS 3.1 Base Score: 5.5
- CVSS 3.1 Vector: (CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H)
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Suse | — | Upgrade libtensorflow2Upgrade tensorflow2-gnu-openmpi2-hpcUpgrade tensorflow2-liteUpgrade tensorflow2_2_6_0-gnu-openmpi2-hpc-docUpgrade libiomp5-gnu-openmpi2-hpcUpgrade tensorflow2Upgrade tensorflow2_2_6_0-gnu-openmpi2-hpc-develUpgrade tensorflow2-docUpgrade libtensorflow_framework2-gnu-hpcUpgrade libtensorflow_cc2-gnu-hpcUpgrade tensorflow2-develUpgrade bazel3.7Upgrade tensorflow2_2_6_0-gnu-hpc-docUpgrade libiomp5-gnu-hpcUpgrade libtensorflow_cc2Upgrade libtensorflow_framework2Upgrade libiomp5Upgrade tensorflow2-gnu-hpcUpgrade libtensorflow_cc2-gnu-openmpi2-hpcUpgrade tensorflow2_2_6_0-gnu-hpcUpgrade tensorflow2_2_6_0-gnu-hpc-develUpgrade libtensorflow2-gnu-hpcUpgrade bazel-skylib1.0.3-sourceUpgrade libtensorflow2-gnu-openmpi2-hpcUpgrade libtensorflow_framework2-gnu-openmpi2-hpcUpgrade tensorflow2-lite-develUpgrade tensorflow2_2_6_0-gnu-openmpi2-hpc | Oct 26, 2022 | Aug 12, 2021 |
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