- Vulnerability/
- REDHAT-BUG-2299429
REDHAT-BUG-2299429
First published: Tue Jul 23 2024(Updated: )
An authentication bypass vulnerability exists in Foreman due to Pulpcore when deployed with Gunicorn versions earlier than 22.0. The issue arises from how Apache’s mod_proxy handles header as it fails to unset it properly due to restrictions on underscores in HTTP headers. This allow authentication through malformed header instead. This flaw affects all Katello/Satellite 6.10+ deployments using Pulpcore from version 4.0+ and could potentially allow unauthorized users to gain admin access.
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Gunicorn | <22.0 | |
| >=4.0 | ||
| >=6.10 | ||
| Red Hat Network Satellite Server | >=6.10 |
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Reference Links
Frequently Asked Questions
What is the severity of REDHAT-BUG-2299429?
The severity of REDHAT-BUG-2299429 is classified as a high-risk vulnerability due to the authentication bypass it causes.
How do I fix REDHAT-BUG-2299429?
To fix REDHAT-BUG-2299429, upgrade Gunicorn to version 22.0 or later, and ensure that your deployment of Pulpcore is updated accordingly.
Which versions of Gunicorn are affected by REDHAT-BUG-2299429?
Gunicorn versions earlier than 22.0 are affected by REDHAT-BUG-2299429.
What software is related to REDHAT-BUG-2299429?
REDHAT-BUG-2299429 impacts Gunicorn, Pulpcore, Red Hat Katello, and Red Hat Satellite versions specified.
Is there a workaround for REDHAT-BUG-2299429?
Currently, the best practice is to upgrade to the latest versions of the affected software rather than relying on a workaround.
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