Bug 2372673

Summary:	CVE-2025-6052 mingw-glib2: Integer overflow in g_string_maybe_expand() leading to potential buffer overflow in GLib GString [fedora-42]
Product:	[Fedora] Fedora	Reporter:	Abhishek Raj <abhraj>
Component:	mingw-glib2	Assignee:	Kalev Lember <kalevlember>
Status:	CLOSED ERRATA	QA Contact:	Fedora Extras Quality Assurance <extras-qa>
Severity:	low	Docs Contact:
Priority:	low
Version:	42	CC:	fedora, kalevlember, manisandro, marcandre.lureau, rjones
Target Milestone:	---	Keywords:	Security, SecurityTracking
Target Release:	---
Hardware:	Unspecified
OS:	Unspecified
Whiteboard:	{"flaws": ["f18cdd41-95fb-440a-929d-17cdf7166944"]}
Fixed In Version:	mingw-glib2-2.82.5-1.fc41 mingw-glib2-2.84.3-1.fc42	Doc Type:	---
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2025-06-24 01:04:37 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:	2372666

Description Abhishek Raj 2025-06-13 12:31:03 UTC

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

https://bugzilla.redhat.com/show_bug.cgi?id=2372666

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 2025-06-15 07:41:34 UTC

FEDORA-2025-60e9097b77 (mingw-glib2-2.84.3-1.fc42) has been submitted as an update to Fedora 42.
https://bodhi.fedoraproject.org/updates/FEDORA-2025-60e9097b77

Comment 2 Fedora Update System 2025-06-15 07:41:38 UTC

FEDORA-2025-2c1425a4e4 (mingw-glib2-2.82.5-1.fc41) has been submitted as an update to Fedora 41.
https://bodhi.fedoraproject.org/updates/FEDORA-2025-2c1425a4e4

Comment 3 Fedora Update System 2025-06-16 00:51:43 UTC

FEDORA-2025-60e9097b77 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-2025-60e9097b77`
You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2025-60e9097b77

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

Comment 4 Fedora Update System 2025-06-16 01:50:01 UTC

FEDORA-2025-2c1425a4e4 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-2025-2c1425a4e4`
You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2025-2c1425a4e4

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 01:04:37 UTC

FEDORA-2025-2c1425a4e4 (mingw-glib2-2.82.5-1.fc41) has been pushed to the Fedora 41 stable repository.
If problem still persists, please make note of it in this bug report.

Comment 6 Fedora Update System 2025-06-24 01:43:16 UTC

FEDORA-2025-60e9097b77 (mingw-glib2-2.84.3-1.fc42) has been pushed to the Fedora 42 stable repository.
If problem still persists, please make note of it in this bug report.