Bug 2370507

Summary:	CVE-2025-5702 glibc: From CVEorg collector [fedora-42]
Product:	[Fedora] Fedora	Reporter:	Jon Moroney <jmoroney>
Component:	glibc	Assignee:	Florian Weimer <fweimer>
Status:	CLOSED ERRATA	QA Contact:	Fedora Extras Quality Assurance <extras-qa>
Severity:	high	Docs Contact:
Priority:	high
Version:	42	CC:	arjun, codonell, dj, fberat, fweimer, jlaw, josmyers, mcermak, mcoufal, mfabian, pfrankli, sipoyare, skolosov, suraj.ghimire7
Target Milestone:	---	Keywords:	Security, SecurityTracking
Target Release:	---
Hardware:	Unspecified
OS:	Unspecified
Whiteboard:	{"flaws": ["0ddd6da5-5fac-4eee-a4db-67b55cea6b79"]}
Fixed In Version:	glibc-2.41-7.fc42	Doc Type:	---
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2025-06-24 01:44:24 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:	2370472

Description Jon Moroney 2025-06-05 21:22:12 UTC

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

https://bugzilla.redhat.com/show_bug.cgi?id=2370472

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 Carlos O'Donell 2025-06-13 13:15:41 UTC

Upstream revert in progress:
https://inbox.sourceware.org/libc-alpha/20250611135243.107677-1-carlos@redhat.com/

Comment 2 Carlos O'Donell 2025-06-20 13:43:47 UTC

Upstream revert is complete for glibc 2.41.

We are currently blocked from making an update while we work through this bodhi update:
https://bodhi.fedoraproject.org/updates/FEDORA-2025-8127a1e7d6

Comment 3 Fedora Update System 2025-06-21 13:37:46 UTC

FEDORA-2025-851644b160 (glibc-2.41-7.fc42) has been submitted as an update to Fedora 42.
https://bodhi.fedoraproject.org/updates/FEDORA-2025-851644b160

Comment 4 Fedora Update System 2025-06-22 06:05:41 UTC

FEDORA-2025-851644b160 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-2025-851644b160`
You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2025-851644b160

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

Comment 5 Fedora Update System 2025-06-24 01:44:24 UTC

FEDORA-2025-851644b160 (glibc-2.41-7.fc42) has been pushed to the Fedora 42 stable repository.
If problem still persists, please make note of it in this bug report.