RHSA-2025:8664: Important: python-tornado security update

Published Jun 9, 2025
·
Updated

Important: python-tornado security update

Other sources

Python is an interpreted, interactive, object-oriented programming language, which includes modules, classes, exceptions, very high level dynamic data types and dynamic typing. Python supports interfaces to many system calls and libraries, as well as to various windowing systems.<br>Security Fix(es):<br><li> tornado: Tornado Multipart Form-Data Denial of Service (CVE-2025-47287)</li> For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

Red Hat

Affected Software

13 affected componentsFixes available
Red Hat Red Hat Enterprise Linux Server - Extended Life Cycle Support for IBM Power, little endian
Red Hat Red Hat Enterprise Linux Server - Extended Life Cycle Support
Red Hat Red Hat Enterprise Linux Server - Extended Life Cycle Support (for IBM z Systems)
Red Hat Red Hat Enterprise Linux Server - Extended Life Cycle Support for IBM Power, big endian
redhat/python-tornado<4.2.1-5.el7_9.1
4.2.1-5.el7_9.1
redhat/python-tornado<4.2.1-5.el7_9.1
4.2.1-5.el7_9.1
redhat/python-tornado-debuginfo<4.2.1-5.el7_9.1
4.2.1-5.el7_9.1
redhat/python-tornado-doc<4.2.1-5.el7_9.1
4.2.1-5.el7_9.1
redhat/python-tornado-debuginfo<4.2.1-5.el7_9.1
4.2.1-5.el7_9.1
redhat/python-tornado-doc<4.2.1-5.el7_9.1
4.2.1-5.el7_9.1
redhat/python-tornado<4.2.1-5.el7_9.1
4.2.1-5.el7_9.1
redhat/python-tornado-debuginfo<4.2.1-5.el7_9.1
4.2.1-5.el7_9.1
redhat/python-tornado-doc<4.2.1-5.el7_9.1
4.2.1-5.el7_9.1

Remediation

Event History

Jun 9, 2025
Advisory Published
via Red Hat·09:28 AM
Jun 29, 2025
Advisory Published
via Red Hat·10:11 AM
Data Sourced
via Red Hat·10:11 AM
RemedyDescriptionAffected Software
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Frequently Asked Questions

1

What is the severity of RHSA-2025:8664?

The severity of RHSA-2025:8664 is classified as important.

2

How do I fix RHSA-2025:8664?

To fix RHSA-2025:8664, update the python-tornado package to version 4.2.1-5.el7_9.1.

3

Which systems are affected by RHSA-2025:8664?

RHSA-2025:8664 affects Red Hat Enterprise Linux Server and its Extended Life Cycle Support versions for various architectures.

4

What is the main purpose of the python-tornado update in RHSA-2025:8664?

The main purpose of the python-tornado update in RHSA-2025:8664 is to address security vulnerabilities.

5

Do I need to restart my system after applying the RHSA-2025:8664 update?

Yes, it is recommended to restart your system after applying the RHSA-2025:8664 update to ensure all changes take effect.

Contact

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