Bug 2384074

Summary:	CVE-2025-8194 mingw-python3: Cpython infinite loop when parsing a tarfile [fedora-42]
Product:	[Fedora] Fedora	Reporter:	Jon Moroney <jmoroney>
Component:	mingw-python3	Assignee:	Sandro Mani <manisandro>
Status:	CLOSED ERRATA	QA Contact:	Fedora Extras Quality Assurance <extras-qa>
Severity:	medium	Docs Contact:
Priority:	medium
Version:	42	CC:	manisandro
Target Milestone:	---	Keywords:	Security, SecurityTracking
Target Release:	---
Hardware:	Unspecified
OS:	Unspecified
Whiteboard:	{"flaws": ["76e87ea8-42cc-4faf-b656-a994fddcd8f5"]}
Fixed In Version:	mingw-python3-3.11.13-4.fc42 mingw-python3-3.11.13-4.fc41	Doc Type:	---
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2025-08-12 00:56:36 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:	2384043

Description Jon Moroney 2025-07-28 20:51:15 UTC

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.

The following link provides references to all essential vulnerability management information. If something is wrong or missing, please contact a member of PSIRT.
https://spaces.redhat.com/display/PRODSEC/Vulnerability+Management+-+Essential+Documents+for+Engineering+Teams

Comment 1 Fedora Update System 2025-08-03 19:53:32 UTC

FEDORA-2025-2e992ddfa0 (mingw-python3-3.11.13-4.fc42) has been submitted as an update to Fedora 42.
https://bodhi.fedoraproject.org/updates/FEDORA-2025-2e992ddfa0

Comment 2 Fedora Update System 2025-08-03 19:53:35 UTC

FEDORA-2025-64abf2ff21 (mingw-python3-3.11.13-4.fc41) has been submitted as an update to Fedora 41.
https://bodhi.fedoraproject.org/updates/FEDORA-2025-64abf2ff21

Comment 3 Fedora Update System 2025-08-04 01:02:09 UTC

FEDORA-2025-64abf2ff21 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-2025-64abf2ff21`
You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2025-64abf2ff21

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

Comment 4 Fedora Update System 2025-08-04 01:08:34 UTC

FEDORA-2025-2e992ddfa0 has been pushed to the Fedora 42 testing repository.
Soon you'll be able to install the update with the following command:
`sudo dnf upgrade --enablerepo=updates-testing --refresh --advisory=FEDORA-2025-2e992ddfa0`
You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2025-2e992ddfa0

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

Comment 5 Fedora Update System 2025-08-12 00:56:36 UTC

FEDORA-2025-2e992ddfa0 (mingw-python3-3.11.13-4.fc42) has been pushed to the Fedora 42 stable repository.
If problem still persists, please make note of it in this bug report.

Comment 6 Fedora Update System 2025-08-12 01:11:20 UTC

FEDORA-2025-64abf2ff21 (mingw-python3-3.11.13-4.fc41) has been pushed to the Fedora 41 stable repository.
If problem still persists, please make note of it in this bug report.