Tensorflow — Dos (CVE-2022-23586)
Date: 2022-02
Affected: google/tensorflow
Attack vector: dos
Category: vulnerability-disclosure
Severity: Medium
CVE: CVE-2022-23586
CWE: CWE-617
CVSS: 6.5 (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H)

Tensorflow is an Open Source Machine Learning Framework. A malicious user can cause a denial of service by altering a `SavedModel` such that assertions in `function.cc` would be falsified and crash the Python interpreter. 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.


Mitigations:

Architectural layers (MAESTRO):