Bug 2369247

Summary:	CVE-2025-4598 systemd: race condition that allows a local attacker to crash a SUID program and gain read access to the resulting core dump [fedora-42]
Product:	[Fedora] Fedora	Reporter:	Marco Benatto <mbenatto>
Component:	systemd	Assignee:	systemd-maint
Status:	CLOSED ERRATA	QA Contact:	Fedora Extras Quality Assurance <extras-qa>
Severity:	medium	Docs Contact:
Priority:	medium
Version:	42	CC:	daan.j.demeyer, fedoraproject, lnykryn, msekleta, suraj.ghimire7, systemd-maint, yuwatana, zbyszek
Target Milestone:	---	Keywords:	Security, SecurityTracking
Target Release:	---
Hardware:	Unspecified
OS:	Unspecified
Whiteboard:	{"flaws": ["bd2ded54-c272-4058-8b39-025fb1a29f1c"]}
Fixed In Version:	systemd-257.6-1.fc42	Doc Type:	---
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2025-06-01 01:23:23 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:	2369242

Description Marco Benatto 2025-05-29 19:19:39 UTC

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

https://bugzilla.redhat.com/show_bug.cgi?id=2369242

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 2025-05-29 19:56:42 UTC

FEDORA-2025-99055e8fe5 (systemd-257.6-1.fc42) has been submitted as an update to Fedora 42.
https://bodhi.fedoraproject.org/updates/FEDORA-2025-99055e8fe5

Comment 2 Fedora Update System 2025-05-30 02:22:08 UTC

FEDORA-2025-99055e8fe5 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-2025-99055e8fe5`
You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2025-99055e8fe5

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

Comment 3 Fedora Update System 2025-06-01 01:23:23 UTC

FEDORA-2025-99055e8fe5 (systemd-257.6-1.fc42) has been pushed to the Fedora 42 stable repository.
If problem still persists, please make note of it in this bug report.