Vulnerability Database

289,697

Total vulnerabilities in the database

CVE-2020-15191

In Tensorflow before versions 2.2.1 and 2.3.1, if a user passes an invalid argument to dlpack.to_dlpack the expected validations will cause variables to bind to nullptr while setting a status variable to the error condition. However, this status argument is not properly checked. Hence, code following these methods will bind references to null pointers. This is undefined behavior and reported as an error if compiling with -fsanitize=null. The issue is patched in commit 22e07fb204386768e5bcbea563641ea11f96ceb8 and is released in TensorFlow versions 2.2.1, or 2.3.1.

CVSS v3:

  • Severity: Medium
  • Score: 5.3
  • AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

CVSS v2:

  • Severity: Medium
  • Score: 5
  • AV:N/AC:L/Au:N/C:N/I:N/A:P

CWEs:

Software From Fixed in
google / tensorflow 2.2.0 2.2.0.x
google / tensorflow 2.3.0 2.3.0.x
opensuse / leap 15.2 15.2.x
tensorflow 2.2.0 2.2.0.x
tensorflow 2.2.0 2.2.1
tensorflow 2.3.0 2.3.0.x
tensorflow 2.3.0 2.3.1
tensorflow-cpu 2.2.0 2.2.0.x
tensorflow-cpu 2.2.0 2.2.1
tensorflow-cpu 2.3.0 2.3.0.x
tensorflow-cpu 2.3.0 2.3.1
tensorflow-gpu 2.2.0 2.2.0.x
tensorflow-gpu 2.2.0 2.2.1
tensorflow-gpu 2.3.0 2.3.0.x
tensorflow-gpu 2.3.0 2.3.1