Note: This is a public test instance of Red Hat Bugzilla. The data contained within is a snapshot of the live data so any changes you make will not be reflected in the production Bugzilla. Email is disabled so feel free to test any aspect of the site that you want. File any problems you find or give feedback at bugzilla.redhat.com.

Bug 2274780

Summary: TRIAGE CVE-2024-3651 python-idna: potential DoS via resource consumption via specially crafted inputs to idna.encode() [fedora-all]
Product: [Fedora] Fedora Reporter: Marco Benatto <mbenatto>
Component: python-idnaAssignee: Lumír Balhar <lbalhar>
Status: CLOSED ERRATA QA Contact: Fedora Extras Quality Assurance <extras-qa>
Severity: medium Docs Contact:
Priority: medium    
Version: 39CC: cstratak, lbalhar, mhroncok, python-packagers-sig
Target Milestone: ---Keywords: Security, SecurityTracking
Target Release: ---   
Hardware: Unspecified   
OS: Unspecified   
Whiteboard:
Fixed In Version: python-idna-3.7-1.fc40 python-idna-3.7-1.fc39 python-idna-3.7-1.fc38 Doc Type: No Doc Update
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2024-04-29 01:12:44 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: 2274779    

Description Marco Benatto 2024-04-12 19:23:21 UTC
More information about this security flaw is available in the following bug:

http://bugzilla.redhat.com/show_bug.cgi?id=2274779

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 2024-04-12 19:23:24 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=medium

# testing, stable
request=testing

# Bug numbers: 1234,9876
bugs=2274779,2274780

# 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 2024-04-18 09:54:36 UTC
FEDORA-2024-098b5d9719 (python-idna-3.7-1.fc40) has been submitted as an update to Fedora 40.
https://bodhi.fedoraproject.org/updates/FEDORA-2024-098b5d9719

Comment 3 Fedora Update System 2024-04-18 12:57:18 UTC
FEDORA-2024-9176fdb518 (python-idna-3.7-1.fc39) has been submitted as an update to Fedora 39.
https://bodhi.fedoraproject.org/updates/FEDORA-2024-9176fdb518

Comment 4 Fedora Update System 2024-04-18 13:43:14 UTC
FEDORA-2024-73644489ec (python-idna-3.7-1.fc38) has been submitted as an update to Fedora 38.
https://bodhi.fedoraproject.org/updates/FEDORA-2024-73644489ec

Comment 5 Fedora Update System 2024-04-19 02:32:55 UTC
FEDORA-2024-9176fdb518 has been pushed to the Fedora 39 testing repository.
Soon you'll be able to install the update with the following command:
`sudo dnf upgrade --enablerepo=updates-testing --refresh --advisory=FEDORA-2024-9176fdb518`
You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2024-9176fdb518

See also https://fedoraproject.org/wiki/QA:Updates_Testing for more information on how to test updates.

Comment 6 Fedora Update System 2024-04-19 02:41:55 UTC
FEDORA-2024-098b5d9719 has been pushed to the Fedora 40 testing repository.
Soon you'll be able to install the update with the following command:
`sudo dnf upgrade --enablerepo=updates-testing --refresh --advisory=FEDORA-2024-098b5d9719`
You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2024-098b5d9719

See also https://fedoraproject.org/wiki/QA:Updates_Testing for more information on how to test updates.

Comment 7 Fedora Update System 2024-04-19 03:41:43 UTC
FEDORA-2024-73644489ec has been pushed to the Fedora 38 testing repository.
Soon you'll be able to install the update with the following command:
`sudo dnf upgrade --enablerepo=updates-testing --refresh --advisory=FEDORA-2024-73644489ec`
You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2024-73644489ec

See also https://fedoraproject.org/wiki/QA:Updates_Testing for more information on how to test updates.

Comment 8 Fedora Update System 2024-04-29 01:12:44 UTC
FEDORA-2024-098b5d9719 (python-idna-3.7-1.fc40) has been pushed to the Fedora 40 stable repository.
If problem still persists, please make note of it in this bug report.

Comment 9 Fedora Update System 2024-05-04 01:32:27 UTC
FEDORA-2024-9176fdb518 (python-idna-3.7-1.fc39) has been pushed to the Fedora 39 stable repository.
If problem still persists, please make note of it in this bug report.

Comment 10 Fedora Update System 2024-05-04 02:19:04 UTC
FEDORA-2024-73644489ec (python-idna-3.7-1.fc38) has been pushed to the Fedora 38 stable repository.
If problem still persists, please make note of it in this bug report.