TensorFlow is an end-to-end open source platform for machine learning. In affected versions most implementations of convolution operators in TensorFlow are affected by a division by 0 vulnerability where an attacker can trigger a denial of service via a crash. The shape inference [implementation](https://github.com/tensorflow/tensorflow/blob/460e000de3a83278fb00b61a16d161b1964f15f4/tensorflow/core/framework/common_shape_fns.cc#L577) is missing several validations before doing divisions and modulo operations. We have patched the issue in GitHub commit 8a793b5d7f59e37ac7f3cd0954a750a2fe76bad4. 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 libiomp5-gnu-openmpi2-hpcUpgrade libtensorflow_framework2Upgrade libiomp5-gnu-hpcUpgrade libtensorflow_cc2-gnu-hpcUpgrade tensorflow2_2_6_0-gnu-openmpi2-hpc-develUpgrade bazel3.7Upgrade tensorflow2Upgrade libtensorflow2Upgrade tensorflow2_2_6_0-gnu-hpc-docUpgrade tensorflow2-gnu-openmpi2-hpcUpgrade tensorflow2-develUpgrade libtensorflow2-gnu-hpcUpgrade tensorflow2-docUpgrade libtensorflow_framework2-gnu-hpcUpgrade tensorflow2_2_6_0-gnu-openmpi2-hpcUpgrade libiomp5Upgrade libtensorflow2-gnu-openmpi2-hpcUpgrade libtensorflow_cc2Upgrade tensorflow2-liteUpgrade tensorflow2-lite-develUpgrade tensorflow2-gnu-hpcUpgrade libtensorflow_cc2-gnu-openmpi2-hpcUpgrade tensorflow2_2_6_0-gnu-hpc-develUpgrade libtensorflow_framework2-gnu-openmpi2-hpcUpgrade tensorflow2_2_6_0-gnu-openmpi2-hpc-docUpgrade bazel-skylib1.0.3-sourceUpgrade tensorflow2_2_6_0-gnu-hpc | Oct 26, 2022 | Aug 12, 2021 |
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