Bug 2196644

Summary: CVE-2023-30861 python-flask: flask: Possible disclosure of permanent session cookie due to missing Vary: Cookie header [fedora-all]
Product: [Fedora] Fedora Reporter: Marco Benatto <mbenatto>
Component: python-flaskAssignee: FrantiĊĦek Zatloukal <fzatlouk>
Status: CLOSED ERRATA QA Contact: Fedora Extras Quality Assurance <extras-qa>
Severity: high Docs Contact:
Priority: high    
Version: 38CC: danielmyoung, epel-packagers-sig, fzatlouk, hushan.jia, karlthered, patrick, python-packagers-sig, tdawson, tflink
Target Milestone: ---Keywords: Security, SecurityTracking
Target Release: ---   
Hardware: Unspecified   
OS: Unspecified   
Whiteboard:
Fixed In Version: python-flask-2.2.5-1.fc39 Doc Type: No Doc Update
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2023-05-15 17:23:38 UTC Type: ---
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
Embargoed:
Bug Depends On:    
Bug Blocks: 2196643    

Description Marco Benatto 2023-05-09 17:16:10 UTC 
More information about this security flaw is available in the following bug:

http://bugzilla.redhat.com/show_bug.cgi?id=2196643

Disclaimer: Community trackers are created by Red Hat Product Security team on a best effort basis. Package maintainers are required to ascertain if the flaw indeed affects their package, before starting the update process.
Comment 1 Marco Benatto 2023-05-09 17:16:13 UTC 
Use the following template to for the 'fedpkg update' request to submit an
update for this issue as it contains the top-level parent bug(s) as well as
this tracking bug.  This will ensure that all associated bugs get updated
when new packages are pushed to stable.

=====

# bugfix, security, enhancement, newpackage (required)
type=security

# low, medium, high, urgent (required)
severity=high

# testing, stable
request=testing

# Bug numbers: 1234,9876
bugs=2196643,2196644

# Description of your update
notes=Security fix for [PUT CVEs HERE]

# Enable request automation based on the stable/unstable karma thresholds
autokarma=True
stable_karma=3
unstable_karma=-3

# Automatically close bugs when this marked as stable
close_bugs=True

# Suggest that users restart after update
suggest_reboot=False

======

Additionally, you may opt to use the bodhi web interface to submit updates:

https://bodhi.fedoraproject.org/updates/new
Comment 2 Fedora Update System 2023-05-15 16:34:44 UTC 
FEDORA-2023-ebc3be7db1 has been submitted as an update to Fedora 39. https://bodhi.fedoraproject.org/updates/FEDORA-2023-ebc3be7db1
Comment 3 Fedora Update System 2023-05-15 17:23:38 UTC 
FEDORA-2023-ebc3be7db1 has been pushed to the Fedora 39 stable repository.
If problem still persists, please make note of it in this bug report.