RHSA-2024:4054: Important: Red Hat OpenStack Platform 16.2 (python-gunicorn) security update
First published: Mon Jun 24 2024(Updated: )
Gunicorn (Green Unicorn) is a Python WSGI HTTP server for UNIX.<br>Security Fix(es):<br><li> HTTP Request Smuggling due to improper validation of Transfer-Encoding</li> headers (CVE-2024-1135)<br>For more details about the security issue(s), including the impact, a CVSS<br>score, acknowledgments, and other related information, refer to the CVE<br>page listed in the References section.
| Affected Software | Affected Version | How to fix |
|---|---|---|
| redhat/python-gunicorn | <19.9.0-11.el8 | 19.9.0-11.el8 |
| redhat/python3-gunicorn | <19.9.0-11.el8 | 19.9.0-11.el8 |
| Red Hat OpenStack Services on OpenShift | ||
| Red Hat OpenStack |
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Reference Links
Frequently Asked Questions
What is the severity of RHSA-2024:4054?
The severity of RHSA-2024:4054 is classified as important.
How do I fix RHSA-2024:4054?
To fix RHSA-2024:4054, you should update to the remedy version 19.9.0-11.el8 of python-gunicorn or python3-gunicorn.
What is the main vulnerability described in RHSA-2024:4054?
The main vulnerability described in RHSA-2024:4054 is HTTP Request Smuggling caused by improper validation of Transfer-Encoding headers.
Which versions are affected by RHSA-2024:4054?
Versions of python-gunicorn and python3-gunicorn below 19.9.0-11.el8 are affected by RHSA-2024:4054.
What products are impacted by RHSA-2024:4054?
RHSA-2024:4054 impacts Red Hat OpenStack and Red Hat OpenStack for IBM Power.
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