USN-4151-1: Python vulnerabilities

Published Oct 9, 2019
·
Updated

It was discovered that Python incorrectly parsed certain email addresses. A remote attacker could possibly use this issue to trick Python applications into accepting email addresses that should be denied. (CVE-2019-16056) It was discovered that the Python documentation XML-RPC server incorrectly handled certain fields. A remote attacker could use this issue to execute a cross-site scripting (XSS) attack. (CVE-2019-16935)

Affected Software

1 affected component
Python Software Foundation Python

Event History

May 16, 2025
Advisory Published
via Ubuntu·11:47 PM
Data Sourced
via Ubuntu·11:47 PM
DescriptionAffected Software

Child vulnerabilities

Contains the following vulnerabilities.

Frequently Asked Questions

1

What is the vulnerability ID?

The vulnerability ID is USN-4151-1.

2

What is the severity of USN-4151-1?

The severity of USN-4151-1 is not specified.

3

How does USN-4151-1 impact Python?

USN-4151-1 impacts Python by allowing remote attackers to trick Python applications into accepting email addresses that should be denied.

4

What is the affected software of USN-4151-1?

The affected software of USN-4151-1 includes Python 2.7.16-2ubuntu0.2, Python 2.7.15-4ubuntu4~18.04.2, Python 3.7.3-2ubuntu0.2, Python 3.6.8-1~18.04.3, Python 2.7.12-1ubuntu0~16.04.9, Python 3.5.2-2ubuntu0~16.04.9 and their corresponding minimal versions.

5

How can I fix USN-4151-1?

To fix USN-4151-1, you should update the affected Python packages to the specified versions provided by Ubuntu.

Contact

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