Bug 2487775

Summary:	CVE-2026-46523 ImageMagick: ImageMagick: Denial of Service via crafted MSL image leading to heap-use-after-free [fedora-all]
Product:	[Fedora] Fedora	Reporter:	Jon Moroney <jmoroney>
Component:	ImageMagick	Assignee:	Luya Tshimbalanga <luya_tfz>
Status:	CLOSED CURRENTRELEASE	QA Contact:	Fedora Extras Quality Assurance <extras-qa>
Severity:	high	Docs Contact:
Priority:	high
Version:	45	CC:	blaise, davide, epel-packagers-sig, fedora, luya_tfz, michel, ngompa13, pampelmuse
Target Milestone:	---	Keywords:	Reopened, Security, SecurityTracking
Target Release:	---
Hardware:	Unspecified
OS:	Unspecified
Whiteboard:	{"flaws": ["81198837-425f-42ae-a0dd-fc7f3f021844"]}
Fixed In Version:	ImageMagick-7.1.2.32-1.fc43 ImageMagick-7.1.2.32-1.fc44 ImageMagick-7.1.2.32-2.fc45	Doc Type:	---
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2026-10-15 05:02:35 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:	2487743

Description Jon Moroney 2026-06-10 23:29:26 UTC

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 Aoife Moloney 2026-08-17 14:48:56 UTC

This bug appears to have been reported against 'rawhide' during the Fedora Linux 45 development cycle.
Changing version to 45.

Comment 2 Luya Tshimbalanga 2026-10-15 05:02:35 UTC

The upstream fix for this vulnerability is included in the ImageMagick 7.1.2.32 packages already available in Fedora stable:
Fedora 43: ImageMagick-7.1.2.32-1.fc43
Fedora 44: ImageMagick-7.1.2.32-1.fc44
Fedora 45: ImageMagick-7.1.2.32-2.fc45

Closing as CURRENTRELEASE.