CVE-2022-21738

Integer overflow leading to crash in Tensorflow

Medium · published February 3, 2022

CVSS v3.1
6.5
EPSS
1%
Percentile
55.8
In the wild
Unconfirmed
What it is

Tensorflow is an Open Source Machine Learning Framework. The implementation of `SparseCountSparseOutput` can be made to crash a TensorFlow process by an integer overflow whose result is then used in a memory allocation. The fix will be included in TensorFlow 2.8.0. We will also cherrypick this commit on TensorFlow 2.7.1, TensorFlow 2.6.3, and TensorFlow 2.5.3, as these are also affected and still in supported range.

The record
Technical detail
CVSS v3.1
6.5 · MEDIUM
Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
CVSS v4.0
Not supplied
EPSS
0.00789 · 55.8th percentile
Published
2022-02-03T13:19Z
EPSS history
Timeline
  • 03 FEB 13:19Z
    Integer overflow leading to crash in Tensorflow
    cvelistv5