Bug 2371131

Summary:	CVE-2025-5683 qt: Qt ICNS Image Crash Vulnerability [fedora-42]
Product:	[Fedora] Fedora	Reporter:	Avinash Hanwate <ahanwate>
Component:	qt	Assignee:	Than Ngo <than>
Status:	CLOSED NOTABUG	QA Contact:	Fedora Extras Quality Assurance <extras-qa>
Severity:	medium	Docs Contact:
Priority:	medium
Version:	42	CC:	kasal, kevin, rdieter, suraj.ghimire7, than
Target Milestone:	---	Keywords:	Security, SecurityTracking
Target Release:	---
Hardware:	Unspecified
OS:	Unspecified
Whiteboard:	{"flaws": ["e0fa9feb-efe4-426e-97d4-ab704b71fc9c"]}
Fixed In Version:		Doc Type:	---
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2025-06-09 22:18:02 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:	2370384

Description Avinash Hanwate 2025-06-09 12:18:31 UTC

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

https://bugzilla.redhat.com/show_bug.cgi?id=2370384

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 Kevin Kofler 2025-06-09 22:18:02 UTC

Package comaintainer statement: NOT VULNERABLE.

This is a vulnerability in the QtImageFormats ICNS (Apple icon format) image loader plugin, in the file src/plugins/imageformats/icns/qicnshandler.cpp. That plugin was newly introduced in Qt 5.3 and was not included in any version of Qt 3 or 4. Nor was it backported in any Fedora package of those Qt versions. Hence, the qt3 (Qt 3) and qt (Qt 4) Fedora packages cannot possibly be vulnerable to this vulnerability.