TensorFlow is an end-to-end open source platform for machine learning. In affected versions an attacker can craft a TFLite model that would trigger a null pointer dereference, which would result in a crash and denial of service. The [implementation](https://github.com/tensorflow/tensorflow/blob/149562d49faa709ea80df1d99fc41d005b81082a/tensorflow/lite/kernels/internal/optimized/optimized_ops.h#L268-L285) unconditionally dereferences a pointer. We have patched the issue in GitHub commit 15691e456c7dc9bd6be203b09765b063bf4a380c. 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: 7.8
- 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 tensorflow2-lite-develUpgrade libtensorflow_framework2Upgrade tensorflow2_2_6_0-gnu-openmpi2-hpcUpgrade libiomp5Upgrade tensorflow2_2_6_0-gnu-hpcUpgrade tensorflow2_2_6_0-gnu-hpc-develUpgrade libtensorflow2-gnu-openmpi2-hpcUpgrade libtensorflow_framework2-gnu-hpcUpgrade libtensorflow2-gnu-hpcUpgrade libtensorflow_cc2Upgrade bazel-skylib1.0.3-sourceUpgrade tensorflow2_2_6_0-gnu-openmpi2-hpc-develUpgrade tensorflow2-gnu-openmpi2-hpcUpgrade libtensorflow2Upgrade tensorflow2-gnu-hpcUpgrade libtensorflow_cc2-gnu-openmpi2-hpcUpgrade tensorflow2-liteUpgrade libiomp5-gnu-openmpi2-hpcUpgrade libiomp5-gnu-hpcUpgrade tensorflow2Upgrade libtensorflow_framework2-gnu-openmpi2-hpcUpgrade tensorflow2-docUpgrade tensorflow2_2_6_0-gnu-openmpi2-hpc-docUpgrade bazel3.7Upgrade tensorflow2-develUpgrade libtensorflow_cc2-gnu-hpcUpgrade tensorflow2_2_6_0-gnu-hpc-doc | Oct 26, 2022 | Aug 12, 2021 |
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