CVE-2021-29613 Information

Description

TensorFlow is an end-to-end open source platform for machine learning. Incomplete validation in tf.raw_ops.CTCLoss allows an attacker to trigger an OOB read from heap. The fix will be included in TensorFlow 2.5.0. We will also cherrypick these commits on TensorFlow 2.4.2 TensorFlow 2.3.3 TensorFlow 2.2.3 and TensorFlow 2.1.4 as these are also affected and still in supported range.

CVSS Vector

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

Reference

https://github.com/tensorflow/tensorflow/security/advisories/GHSA-vvg4-vgrv-xfr7 https://github.com/tensorflow/tensorflow/commit/14607c0707040d775e06b6817325640cb4b5864c https://github.com/tensorflow/tensorflow/commit/4504a081af71514bb1828048363e6540f797005b

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

7.1