Bug 2421342

Summary:	CVE-2025-14512 glib2: Integer Overflow in GLib GIO Attribute Escaping Causes Heap Buffer Overflow [fedora-42]
Product:	[Fedora] Fedora	Reporter:	Abhishek Raj <abhraj>
Component:	glib2	Assignee:	Matthias Clasen <mclasen>
Status:	CLOSED WONTFIX	QA Contact:	Fedora Extras Quality Assurance <extras-qa>
Severity:	medium	Docs Contact:
Priority:	medium
Version:	42	CC:	gnome-sig, mclasen, mcrha, rhughes, rstrode
Target Milestone:	---	Keywords:	Security, SecurityTracking
Target Release:	---
Hardware:	Unspecified
OS:	Unspecified
Whiteboard:	{"flaws": ["ff6f11f5-bb72-449a-966a-a04cef79b2e7"]}
Fixed In Version:		Doc Type:	---
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2026-03-19 09:39:06 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:	2421339

Description Abhishek Raj 2025-12-11 06:47:40 UTC

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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 Milan Crha 2026-03-19 09:39:06 UTC

The fix landed for 2.87.1 and 2.86.3 according to https://gitlab.gnome.org/GNOME/glib/-/issues/3845 , but I defer to backport it to f42 due to it reaching its end of life soon