CVE-2022-23592 Information

Description

Tensorflow is an Open Source Machine Learning Framework. TensorFlow’s type inference can cause a heap out of bounds read as the bounds checking is done in a DCHECK (which is a no-op during production). An attacker can control the input_idx variable such that ix would be larger than the number of values in node_t.args. The fix will be included in TensorFlow 2.8.0. This is the only affected version.

CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H

Reference

https://github.com/tensorflow/tensorflow/blob/274df9b02330b790aa8de1cee164b70f72b9b244/tensorflow/core/graph/graph.cc#L223-L229 https://github.com/tensorflow/tensorflow/commit/c99d98cd189839dcf51aee94e7437b54b31f8abd https://github.com/tensorflow/tensorflow/security/advisories/GHSA-vq36-27g6-p492

Attack Complexity

LOW

Privileges Required

LOW

User Interaction Required

LOW

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

HIGH

Availability Impact

NONE

Base Score

HIGH

Base Severity

8.1