CVE-2021-37641 SUSE CVE security@suse.de SUSE Security Team SUSE CVE-2021-37641 Interim 1 5 2023-09-06T23:42:21Z current 2021-08-17T01:11:01Z 2023-09-06T23:42:21Z cve-database/bin/generate-cvrf-cve.pl 2020-12-27T01:00:00Z CVE-2021-37641 TensorFlow is an end-to-end open source platform for machine learning. In affected versions if the arguments to `tf.raw_ops.RaggedGather` don't determine a valid ragged tensor code can trigger a read from outside of bounds of heap allocated buffers. The [implementation](https://github.com/tensorflow/tensorflow/blob/8d72537c6abf5a44103b57b9c2e22c14f5f49698/tensorflow/core/kernels/ragged_gather_op.cc#L70) directly reads the first dimension of a tensor shape before checking that said tensor has rank of at least 1 (i.e., it is not a scalar). Furthermore, the implementation does not check that the list given by `params_nested_splits` is not an empty list of tensors. We have patched the issue in GitHub commit a2b743f6017d7b97af1fe49087ae15f0ac634373. 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. The CVRF data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0). https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/U25ZU2T5T4LOLSIYIMGC5PLU4PQQMJE5/ E-Mail link for openSUSE-SU-2022:10014-1 https://www.suse.com/support/security/rating/ SUSE Security Ratings SUSE Package Hub 15 SP3 openSUSE Leap 15.3 openSUSE Tumbleweed bazel-skylib1.0.3-source-1.0.3-bp153.2.1 bazel3.7-3.7.2-bp153.4.1 libiomp5-2.6.0-bp153.2.3.1 libiomp5-gnu-hpc-2.6.0-bp153.2.3.1 libiomp5-gnu-openmpi2-hpc-2.6.0-bp153.2.3.1 libtensorflow2-2.6.0-bp153.2.3.1 libtensorflow2-gnu-hpc-2.6.0-bp153.2.3.1 libtensorflow2-gnu-openmpi2-hpc-2.6.0-bp153.2.3.1 libtensorflow_cc2-2.6.0-bp153.2.3.1 libtensorflow_cc2-gnu-hpc-2.6.0-bp153.2.3.1 libtensorflow_cc2-gnu-openmpi2-hpc-2.6.0-bp153.2.3.1 libtensorflow_framework2-2.6.0-bp153.2.3.1 libtensorflow_framework2-gnu-hpc-2.6.0-bp153.2.3.1 libtensorflow_framework2-gnu-openmpi2-hpc-2.6.0-bp153.2.3.1 tensorflow-lite-2.9.1-1.1 tensorflow-lite-devel-2.9.1-1.1 tensorflow2-2.6.0-bp153.2.3.1 tensorflow2-devel-2.6.0-bp153.2.3.1 tensorflow2-doc-2.6.0-bp153.2.3.1 tensorflow2-gnu-hpc-2.6.0-bp153.2.3.1 tensorflow2-gnu-openmpi2-hpc-2.6.0-bp153.2.3.1 tensorflow2-lite-2.6.0-bp153.2.3.1 tensorflow2-lite-devel-2.6.0-bp153.2.3.1 tensorflow2_2_6_0-gnu-hpc-2.6.0-bp153.2.3.1 tensorflow2_2_6_0-gnu-hpc-devel-2.6.0-bp153.2.3.1 tensorflow2_2_6_0-gnu-hpc-doc-2.6.0-bp153.2.3.1 tensorflow2_2_6_0-gnu-openmpi2-hpc-2.6.0-bp153.2.3.1 tensorflow2_2_6_0-gnu-openmpi2-hpc-devel-2.6.0-bp153.2.3.1 tensorflow2_2_6_0-gnu-openmpi2-hpc-doc-2.6.0-bp153.2.3.1 bazel-skylib1.0.3-source-1.0.3-bp153.2.1 as a component of SUSE Package Hub 15 SP3 bazel3.7-3.7.2-bp153.4.1 as a component of SUSE Package Hub 15 SP3 libiomp5-2.6.0-bp153.2.3.1 as a component of SUSE Package Hub 15 SP3 libiomp5-gnu-hpc-2.6.0-bp153.2.3.1 as a component of SUSE Package Hub 15 SP3 libiomp5-gnu-openmpi2-hpc-2.6.0-bp153.2.3.1 as a component of SUSE Package Hub 15 SP3 libtensorflow2-2.6.0-bp153.2.3.1 as a component of SUSE Package Hub 15 SP3 libtensorflow2-gnu-hpc-2.6.0-bp153.2.3.1 as a component of SUSE Package Hub 15 SP3 libtensorflow2-gnu-openmpi2-hpc-2.6.0-bp153.2.3.1 as a component of SUSE Package Hub 15 SP3 libtensorflow_cc2-2.6.0-bp153.2.3.1 as a component of SUSE Package Hub 15 SP3 libtensorflow_cc2-gnu-hpc-2.6.0-bp153.2.3.1 as a component of SUSE Package Hub 15 SP3 libtensorflow_cc2-gnu-openmpi2-hpc-2.6.0-bp153.2.3.1 as a component of SUSE Package Hub 15 SP3 libtensorflow_framework2-2.6.0-bp153.2.3.1 as a component of SUSE Package Hub 15 SP3 libtensorflow_framework2-gnu-hpc-2.6.0-bp153.2.3.1 as a component of SUSE Package Hub 15 SP3 libtensorflow_framework2-gnu-openmpi2-hpc-2.6.0-bp153.2.3.1 as a component of SUSE Package Hub 15 SP3 tensorflow2-2.6.0-bp153.2.3.1 as a component of SUSE Package Hub 15 SP3 tensorflow2-devel-2.6.0-bp153.2.3.1 as a component of SUSE Package Hub 15 SP3 tensorflow2-doc-2.6.0-bp153.2.3.1 as a component of SUSE Package Hub 15 SP3 tensorflow2-gnu-hpc-2.6.0-bp153.2.3.1 as a component of SUSE Package Hub 15 SP3 tensorflow2-gnu-openmpi2-hpc-2.6.0-bp153.2.3.1 as a component of SUSE Package Hub 15 SP3 tensorflow2-lite-2.6.0-bp153.2.3.1 as a component of SUSE Package Hub 15 SP3 tensorflow2-lite-devel-2.6.0-bp153.2.3.1 as a component of SUSE Package Hub 15 SP3 tensorflow2_2_6_0-gnu-hpc-2.6.0-bp153.2.3.1 as a component of SUSE Package Hub 15 SP3 tensorflow2_2_6_0-gnu-hpc-devel-2.6.0-bp153.2.3.1 as a component of SUSE Package Hub 15 SP3 tensorflow2_2_6_0-gnu-hpc-doc-2.6.0-bp153.2.3.1 as a component of SUSE Package Hub 15 SP3 tensorflow2_2_6_0-gnu-openmpi2-hpc-2.6.0-bp153.2.3.1 as a component of SUSE Package Hub 15 SP3 tensorflow2_2_6_0-gnu-openmpi2-hpc-devel-2.6.0-bp153.2.3.1 as a component of SUSE Package Hub 15 SP3 tensorflow2_2_6_0-gnu-openmpi2-hpc-doc-2.6.0-bp153.2.3.1 as a component of SUSE Package Hub 15 SP3 bazel-skylib1.0.3-source-1.0.3-bp153.2.1 as a component of openSUSE Leap 15.3 bazel3.7-3.7.2-bp153.4.1 as a component of openSUSE Leap 15.3 libiomp5-2.6.0-bp153.2.3.1 as a component of openSUSE Leap 15.3 libiomp5-gnu-hpc-2.6.0-bp153.2.3.1 as a component of openSUSE Leap 15.3 libiomp5-gnu-openmpi2-hpc-2.6.0-bp153.2.3.1 as a component of openSUSE Leap 15.3 libtensorflow2-2.6.0-bp153.2.3.1 as a component of openSUSE Leap 15.3 libtensorflow2-gnu-hpc-2.6.0-bp153.2.3.1 as a component of openSUSE Leap 15.3 libtensorflow2-gnu-openmpi2-hpc-2.6.0-bp153.2.3.1 as a component of openSUSE Leap 15.3 libtensorflow_cc2-2.6.0-bp153.2.3.1 as a component of openSUSE Leap 15.3 libtensorflow_cc2-gnu-hpc-2.6.0-bp153.2.3.1 as a component of openSUSE Leap 15.3 libtensorflow_cc2-gnu-openmpi2-hpc-2.6.0-bp153.2.3.1 as a component of openSUSE Leap 15.3 libtensorflow_framework2-2.6.0-bp153.2.3.1 as a component of openSUSE Leap 15.3 libtensorflow_framework2-gnu-hpc-2.6.0-bp153.2.3.1 as a component of openSUSE Leap 15.3 libtensorflow_framework2-gnu-openmpi2-hpc-2.6.0-bp153.2.3.1 as a component of openSUSE Leap 15.3 tensorflow2-2.6.0-bp153.2.3.1 as a component of openSUSE Leap 15.3 tensorflow2-devel-2.6.0-bp153.2.3.1 as a component of openSUSE Leap 15.3 tensorflow2-doc-2.6.0-bp153.2.3.1 as a component of openSUSE Leap 15.3 tensorflow2-gnu-hpc-2.6.0-bp153.2.3.1 as a component of openSUSE Leap 15.3 tensorflow2-gnu-openmpi2-hpc-2.6.0-bp153.2.3.1 as a component of openSUSE Leap 15.3 tensorflow2-lite-2.6.0-bp153.2.3.1 as a component of openSUSE Leap 15.3 tensorflow2-lite-devel-2.6.0-bp153.2.3.1 as a component of openSUSE Leap 15.3 tensorflow2_2_6_0-gnu-hpc-2.6.0-bp153.2.3.1 as a component of openSUSE Leap 15.3 tensorflow2_2_6_0-gnu-hpc-devel-2.6.0-bp153.2.3.1 as a component of openSUSE Leap 15.3 tensorflow2_2_6_0-gnu-hpc-doc-2.6.0-bp153.2.3.1 as a component of openSUSE Leap 15.3 tensorflow2_2_6_0-gnu-openmpi2-hpc-2.6.0-bp153.2.3.1 as a component of openSUSE Leap 15.3 tensorflow2_2_6_0-gnu-openmpi2-hpc-devel-2.6.0-bp153.2.3.1 as a component of openSUSE Leap 15.3 tensorflow2_2_6_0-gnu-openmpi2-hpc-doc-2.6.0-bp153.2.3.1 as a component of openSUSE Leap 15.3 tensorflow-lite-2.9.1-1.1 as a component of openSUSE Tumbleweed tensorflow-lite-devel-2.9.1-1.1 as a component of openSUSE Tumbleweed TensorFlow is an end-to-end open source platform for machine learning. In affected versions if the arguments to `tf.raw_ops.RaggedGather` don't determine a valid ragged tensor code can trigger a read from outside of bounds of heap allocated buffers. The [implementation](https://github.com/tensorflow/tensorflow/blob/8d72537c6abf5a44103b57b9c2e22c14f5f49698/tensorflow/core/kernels/ragged_gather_op.cc#L70) directly reads the first dimension of a tensor shape before checking that said tensor has rank of at least 1 (i.e., it is not a scalar). Furthermore, the implementation does not check that the list given by `params_nested_splits` is not an empty list of tensors. We have patched the issue in GitHub commit a2b743f6017d7b97af1fe49087ae15f0ac634373. 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. CVE-2021-37641 SUSE Package Hub 15 SP3:bazel-skylib1.0.3-source-1.0.3-bp153.2.1 SUSE Package Hub 15 SP3:bazel3.7-3.7.2-bp153.4.1 SUSE Package Hub 15 SP3:libiomp5-2.6.0-bp153.2.3.1 SUSE Package Hub 15 SP3:libiomp5-gnu-hpc-2.6.0-bp153.2.3.1 SUSE Package Hub 15 SP3:libiomp5-gnu-openmpi2-hpc-2.6.0-bp153.2.3.1 SUSE Package Hub 15 SP3:libtensorflow2-2.6.0-bp153.2.3.1 SUSE Package Hub 15 SP3:libtensorflow2-gnu-hpc-2.6.0-bp153.2.3.1 SUSE Package Hub 15 SP3:libtensorflow2-gnu-openmpi2-hpc-2.6.0-bp153.2.3.1 SUSE Package Hub 15 SP3:libtensorflow_cc2-2.6.0-bp153.2.3.1 SUSE Package Hub 15 SP3:libtensorflow_cc2-gnu-hpc-2.6.0-bp153.2.3.1 SUSE Package Hub 15 SP3:libtensorflow_cc2-gnu-openmpi2-hpc-2.6.0-bp153.2.3.1 SUSE Package Hub 15 SP3:libtensorflow_framework2-2.6.0-bp153.2.3.1 SUSE Package Hub 15 SP3:libtensorflow_framework2-gnu-hpc-2.6.0-bp153.2.3.1 SUSE Package Hub 15 SP3:libtensorflow_framework2-gnu-openmpi2-hpc-2.6.0-bp153.2.3.1 SUSE Package Hub 15 SP3:tensorflow2-2.6.0-bp153.2.3.1 SUSE Package Hub 15 SP3:tensorflow2-devel-2.6.0-bp153.2.3.1 SUSE Package Hub 15 SP3:tensorflow2-doc-2.6.0-bp153.2.3.1 SUSE Package Hub 15 SP3:tensorflow2-gnu-hpc-2.6.0-bp153.2.3.1 SUSE Package Hub 15 SP3:tensorflow2-gnu-openmpi2-hpc-2.6.0-bp153.2.3.1 SUSE Package Hub 15 SP3:tensorflow2-lite-2.6.0-bp153.2.3.1 SUSE Package Hub 15 SP3:tensorflow2-lite-devel-2.6.0-bp153.2.3.1 SUSE Package Hub 15 SP3:tensorflow2_2_6_0-gnu-hpc-2.6.0-bp153.2.3.1 SUSE Package Hub 15 SP3:tensorflow2_2_6_0-gnu-hpc-devel-2.6.0-bp153.2.3.1 SUSE Package Hub 15 SP3:tensorflow2_2_6_0-gnu-hpc-doc-2.6.0-bp153.2.3.1 SUSE Package Hub 15 SP3:tensorflow2_2_6_0-gnu-openmpi2-hpc-2.6.0-bp153.2.3.1 SUSE Package Hub 15 SP3:tensorflow2_2_6_0-gnu-openmpi2-hpc-devel-2.6.0-bp153.2.3.1 SUSE Package Hub 15 SP3:tensorflow2_2_6_0-gnu-openmpi2-hpc-doc-2.6.0-bp153.2.3.1 openSUSE Leap 15.3:bazel-skylib1.0.3-source-1.0.3-bp153.2.1 openSUSE Leap 15.3:bazel3.7-3.7.2-bp153.4.1 openSUSE Leap 15.3:libiomp5-2.6.0-bp153.2.3.1 openSUSE Leap 15.3:libiomp5-gnu-hpc-2.6.0-bp153.2.3.1 openSUSE Leap 15.3:libiomp5-gnu-openmpi2-hpc-2.6.0-bp153.2.3.1 openSUSE Leap 15.3:libtensorflow2-2.6.0-bp153.2.3.1 openSUSE Leap 15.3:libtensorflow2-gnu-hpc-2.6.0-bp153.2.3.1 openSUSE Leap 15.3:libtensorflow2-gnu-openmpi2-hpc-2.6.0-bp153.2.3.1 openSUSE Leap 15.3:libtensorflow_cc2-2.6.0-bp153.2.3.1 openSUSE Leap 15.3:libtensorflow_cc2-gnu-hpc-2.6.0-bp153.2.3.1 openSUSE Leap 15.3:libtensorflow_cc2-gnu-openmpi2-hpc-2.6.0-bp153.2.3.1 openSUSE Leap 15.3:libtensorflow_framework2-2.6.0-bp153.2.3.1 openSUSE Leap 15.3:libtensorflow_framework2-gnu-hpc-2.6.0-bp153.2.3.1 openSUSE Leap 15.3:libtensorflow_framework2-gnu-openmpi2-hpc-2.6.0-bp153.2.3.1 openSUSE Leap 15.3:tensorflow2-2.6.0-bp153.2.3.1 openSUSE Leap 15.3:tensorflow2-devel-2.6.0-bp153.2.3.1 openSUSE Leap 15.3:tensorflow2-doc-2.6.0-bp153.2.3.1 openSUSE Leap 15.3:tensorflow2-gnu-hpc-2.6.0-bp153.2.3.1 openSUSE Leap 15.3:tensorflow2-gnu-openmpi2-hpc-2.6.0-bp153.2.3.1 openSUSE Leap 15.3:tensorflow2-lite-2.6.0-bp153.2.3.1 openSUSE Leap 15.3:tensorflow2-lite-devel-2.6.0-bp153.2.3.1 openSUSE Leap 15.3:tensorflow2_2_6_0-gnu-hpc-2.6.0-bp153.2.3.1 openSUSE Leap 15.3:tensorflow2_2_6_0-gnu-hpc-devel-2.6.0-bp153.2.3.1 openSUSE Leap 15.3:tensorflow2_2_6_0-gnu-hpc-doc-2.6.0-bp153.2.3.1 openSUSE Leap 15.3:tensorflow2_2_6_0-gnu-openmpi2-hpc-2.6.0-bp153.2.3.1 openSUSE Leap 15.3:tensorflow2_2_6_0-gnu-openmpi2-hpc-devel-2.6.0-bp153.2.3.1 openSUSE Leap 15.3:tensorflow2_2_6_0-gnu-openmpi2-hpc-doc-2.6.0-bp153.2.3.1 openSUSE Tumbleweed:tensorflow-lite-2.9.1-1.1 openSUSE Tumbleweed:tensorflow-lite-devel-2.9.1-1.1 important 3.6 AV:L/AC:L/Au:N/C:P/I:N/A:P 7.1 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H