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Fedora 39 Update FEDORA-2024-f34963bef8 Critical: Flask URL Redirect Issue

fedora
Calendar Grey January 14, 2024
Dist Fedora Esm H88
Applying the fix for CVE-2023-49438 within python-flask-security-too on Fedora 39 enhances the overall security posture of the application.
Backport fix for CVE-2023-49438.

Summary

Flask-Security quickly adds security features to your Flask application.

Update Information:

Backport fix for CVE-2023-49438.

Topics%20covered

Topics Covered

security advisory update critical Fedora open redirect Flask

Change Log

* Fri Jan 5 2024 Sandro Mani - 5.1.2-3 - Backport patch for CVE CVE-2023-49438

References


[ 1 ] Bug #2255956 - CVE-2023-49438 python-flask-security-too: flask-security: open-redirect by abusing the ?next parameter on the /login and /register routes [fedora-all] https://bugzilla.redhat.com/show_bug.cgi?id=2255956

Update Instructions

This update can be installed with the "dnf" update program. Use su -c 'dnf upgrade --advisory FEDORA-2024-f34963bef8' at the command line. For more information, refer to the dnf documentation available at https://dnf.readthedocs.io/en/latest/command_ref.html

Severity
critical
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Name: python-flask-security-too
Product: Fedora 39
Version: 5.1.2
Release: 3.fc39
URL: https://github.com/Flask-Middleware/flask-security
Summary: Simple security for Flask apps

Topics%20covered

Topics Covered

security advisory update critical Fedora open redirect Flask

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