Bug 2366540

Summary:	CVE-2025-4574 maturin: crossbeam-channel Vulnerable to Double Free on Drop [fedora-41]
Product:	[Fedora] Fedora	Reporter:	Michal Findra <mfindra>
Component:	maturin	Assignee:	Fabio Valentini <decathorpe>
Status:	CLOSED ERRATA	QA Contact:
Severity:	medium	Docs Contact:
Priority:	medium
Version:	41	CC:	decathorpe, python-packagers-sig, rust-sig
Target Milestone:	---	Keywords:	Security, SecurityTracking
Target Release:	---
Hardware:	Unspecified
OS:	Unspecified
Whiteboard:	{"flaws": ["62aa5787-67fa-449e-acc0-a6f259c58c81"]}
Fixed In Version:	maturin-1.8.6-1.fc41	Doc Type:	---
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2025-05-30 01:44:58 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:	2358890

Description Michal Findra 2025-05-15 14:33:13 UTC

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

https://bugzilla.redhat.com/show_bug.cgi?id=2358890

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 Fedora Update System 2025-05-21 19:59:08 UTC

FEDORA-2025-fb7b9c7c48 (maturin-1.8.6-1.fc41) has been submitted as an update to Fedora 41.
https://bodhi.fedoraproject.org/updates/FEDORA-2025-fb7b9c7c48

Comment 2 Fedora Update System 2025-05-22 02:22:15 UTC

FEDORA-2025-fb7b9c7c48 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-fb7b9c7c48`
You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2025-fb7b9c7c48

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

Comment 3 Fedora Update System 2025-05-30 01:44:58 UTC

FEDORA-2025-fb7b9c7c48 (maturin-1.8.6-1.fc41) has been pushed to the Fedora 41 stable repository.
If problem still persists, please make note of it in this bug report.