Upstream information

CVE-2021-37670 at MITRE

Description

TensorFlow is an end-to-end open source platform for machine learning. In affected versions an attacker can read from outside of bounds of heap allocated data by sending specially crafted illegal arguments to `tf.raw_ops.UpperBound`. The [implementation](https://github.com/tensorflow/tensorflow/blob/460e000de3a83278fb00b61a16d161b1964f15f4/tensorflow/core/kernels/searchsorted_op.cc#L85-L104) does not validate the rank of `sorted_input` argument. A similar issue occurs in `tf.raw_ops.LowerBound`. We have patched the issue in GitHub commit 42459e4273c2e47a3232cc16c4f4fff3b3a35c38. 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.

SUSE information

Overall state of this security issue: Resolved

This issue is currently rated as having important severity.

CVSS v2 Scores
  National Vulnerability Database
Base Score 2.1
Vector AV:L/AC:L/Au:N/C:P/I:N/A:N
Access Vector Local
Access Complexity Low
Authentication None
Confidentiality Impact Partial
Integrity Impact None
Availability Impact None
CVSS v3 Scores
  National Vulnerability Database
Base Score 5.5
Vector CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Attack Vector Local
Attack Complexity Low
Privileges Required Low
User Interaction None
Scope Unchanged
Confidentiality Impact High
Integrity Impact None
Availability Impact None
CVSSv3 Version 3.1
SUSE Bugzilla entry: 1189423 [NEW]

SUSE Security Advisories:

List of released packages

Product(s) Fixed package version(s) References
SUSE Package Hub 15 SP3
  • 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
  • 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
Patchnames:
openSUSE-2022-10014
openSUSE Leap 15.3
  • 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
  • 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
Patchnames:
openSUSE-2022-10014
openSUSE Tumbleweed
  • tensorflow-lite >= 2.9.1-1.1
  • tensorflow-lite-devel >= 2.9.1-1.1
Patchnames:
openSUSE Tumbleweed GA tensorflow-lite-2.9.1-1.1


SUSE Timeline for this CVE

CVE page created: Mon Aug 16 09:53:32 2021
CVE page last modified: Wed Oct 26 23:21:19 2022