Bug 2343279

Summary:	CVE-2025-0938 python3.8: URL parser allowed square brackets in domain names [fedora-all]
Product:	[Fedora] Fedora	Reporter:	Pedro Sampaio <psampaio>
Component:	python3.8	Assignee:	Charalampos Stratakis <cstratak>
Status:	CLOSED ERRATA	QA Contact:	Fedora Extras Quality Assurance <extras-qa>
Severity:	medium	Docs Contact:
Priority:	medium
Version:	41	CC:	cstratak, mhroncok, python-maint, python-packagers-sig, thrnciar, torsava, vstinner
Target Milestone:	---	Keywords:	Security, SecurityTracking
Target Release:	---
Hardware:	Unspecified
OS:	Unspecified
Whiteboard:	{"flaws": ["bbd4ec8a-1647-4488-8cf6-ff9723bfe24b"]}
Fixed In Version:	python3.8-3.8.20-2.fc40 python3.8-3.8.20-2.fc41	Doc Type:	No Doc Update
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2025-02-23 02:02:32 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:	2343237

Description Pedro Sampaio 2025-01-31 20:54:50 UTC

More information about this security flaw is available in the following bug:

https://bugzilla.redhat.com/show_bug.cgi?id=2343237

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 Charalampos Stratakis 2025-02-13 01:56:34 UTC

PRs:
https://src.fedoraproject.org/rpms/python3.8/pull-request/127
https://src.fedoraproject.org/rpms/python3.8/pull-request/128

Comment 2 Fedora Update System 2025-02-14 16:35:51 UTC

FEDORA-2025-bec494726c (python3.8-3.8.20-2.fc41) has been submitted as an update to Fedora 41.
https://bodhi.fedoraproject.org/updates/FEDORA-2025-bec494726c

Comment 3 Fedora Update System 2025-02-14 21:24:54 UTC

FEDORA-2025-b353a46e0c (python3.8-3.8.20-2.fc40) has been submitted as an update to Fedora 40.
https://bodhi.fedoraproject.org/updates/FEDORA-2025-b353a46e0c

Comment 4 Fedora Update System 2025-02-15 02:19:19 UTC

FEDORA-2025-bec494726c has been pushed to the Fedora 41 testing repository.
Soon you'll be able to install the update with the following command:
`sudo dnf upgrade --enablerepo=updates-testing --refresh --advisory=FEDORA-2025-bec494726c`
You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2025-bec494726c

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

Comment 5 Fedora Update System 2025-02-15 04:15:32 UTC

FEDORA-2025-b353a46e0c 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-2025-b353a46e0c`
You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2025-b353a46e0c

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

Comment 6 Fedora Update System 2025-02-23 02:02:32 UTC

FEDORA-2025-b353a46e0c (python3.8-3.8.20-2.fc40) has been pushed to the Fedora 40 stable repository.
If problem still persists, please make note of it in this bug report.

Comment 7 Fedora Update System 2025-02-23 02:08:15 UTC

FEDORA-2025-bec494726c (python3.8-3.8.20-2.fc41) has been pushed to the Fedora 41 stable repository.
If problem still persists, please make note of it in this bug report.