CVE Vulnerabilities

CVE-2022-41911

Incorrect Type Conversion or Cast

Published: Nov 18, 2022 | Modified: Nov 23, 2022
CVSS 3.x
7.5
HIGH
Source:
NVD
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CVSS 2.x
RedHat/V2
RedHat/V3
Ubuntu

TensorFlow is an open source platform for machine learning. When printing a tensor, we get its data as a const char* array (since thats the underlying storage) and then we typecast it to the element type. However, conversions from char to bool are undefined if the char is not 0 or 1, so sanitizers/fuzzers will crash. The issue has been patched in GitHub commit 1be74370327. The fix will be included in TensorFlow 2.11.0. We will also cherrypick this commit on TensorFlow 2.10.1, TensorFlow 2.9.3, and TensorFlow 2.8.4, as these are also affected and still in supported range.

Weakness

The product does not correctly convert an object, resource, or structure from one type to a different type.

Affected Software

Name Vendor Start Version End Version
Tensorflow Google * 2.8.4 (excluding)
Tensorflow Google 2.9.0 (including) 2.9.3 (excluding)
Tensorflow Google 2.10.0 (including) 2.10.0 (including)

References