In Tensorflow before versions 1.15.4, 2.0.3, 2.1.2, 2.2.1 and 2.3.1, the `SparseFillEmptyRowsGrad` implementation has incomplete validation of the shapes of its arguments. Although `reverse_index_map_t` and `grad_values_t` are accessed in a similar pattern, only `reverse_index_map_t` is validated to be of proper shape. Hence, malicious users can pass a bad `grad_values_t` to trigger an assertion failure in `vec`, causing denial of service in serving installations. The issue is patched in commit 390611e0d45c5793c7066110af37c8514e6a6c54, and is released in TensorFlow versions 1.15.4, 2.0.3, 2.1.2, 2.2.1, or 2.3.1."
CVSS Details
- CVSS 3.1 Base Score: 5.3
- CVSS 3.1 Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L)
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Suse | — | Upgrade libtensorflow_cc2Upgrade tensorflow2-liteUpgrade tensorflow2-gnu-hpcUpgrade libtensorflow_framework2-gnu-hpcUpgrade tensorflow2Upgrade libtensorflow2Upgrade tensorflow2_2_1_2-gnu-openmpi2-hpc-docUpgrade libtensorflow_cc2-gnu-hpcUpgrade tensorflow2-gnu-openmpi2-hpcUpgrade libtensorflow_framework2Upgrade tensorflow2-develUpgrade tensorflow2-docUpgrade libtensorflow2-gnu-openmpi2-hpcUpgrade tensorflow2_2_1_2-gnu-hpc-develUpgrade libtensorflow_framework2-gnu-openmpi2-hpcUpgrade libtensorflow_cc2-gnu-openmpi2-hpcUpgrade tensorflow2_2_1_2-gnu-openmpi2-hpcUpgrade tensorflow2_2_1_2-gnu-hpc-docUpgrade tensorflow2_2_1_2-gnu-hpcUpgrade libtensorflow2-gnu-hpcUpgrade tensorflow2-lite-develUpgrade tensorflow2_2_1_2-gnu-openmpi2-hpc-devel | Feb 13, 2021 | Sep 25, 2020 |
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