CVE-2022-29206CWE-20CWE-476

Missing validation results in undefined behavior in `SparseTensorDenseAdd` in TensorFlow

Medium · published May 20, 2022

CVSS v3.1
5.5
EPSS
0%
Percentile
29.0
In the wild
Unconfirmed
What it is

TensorFlow is an open source platform for machine learning. Prior to versions 2.9.0, 2.8.1, 2.7.2, and 2.6.4, the implementation of `tf.raw_ops.SparseTensorDenseAdd` does not fully validate the input arguments. In this case, a reference gets bound to a `nullptr` during kernel execution. This is undefined behavior. Versions 2.9.0, 2.8.1, 2.7.2, and 2.6.4 contain a patch for this issue.

The record
Technical detail
CVSS v3.1
5.5 · MEDIUM
Vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
CVSS v4.0
Not supplied
EPSS
0.00364 · 29.0th percentile
Weaknesses
CWE-20 · Improper Input Validation; CWE-476 · NULL Pointer Dereference
Published
2022-05-20T22:15Z
EPSS history
Timeline
  • 20 MAY 22:15Z
    Missing validation results in undefined behavior in `SparseTensorDenseAdd` in TensorFlow
    cvelistv5