Bug 2487729 (CVE-2026-46520) - CVE-2026-46520 ImageMagick: ImageMagick: Denial of Service via out-of-bounds write when processing multiple images
Summary: CVE-2026-46520 ImageMagick: ImageMagick: Denial of Service via out-of-bounds ...
Keywords:
Status: NEW
Alias: CVE-2026-46520
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
high
high
Target Milestone: ---
Assignee: Product Security DevOps Team
QA Contact:
URL:
Whiteboard:
Depends On: 2487778 2487781
Blocks:
TreeView+ depends on / blocked
 
Reported: 2026-06-10 22:01 UTC by OSIDB Bzimport
Modified: 2026-06-29 09:46 UTC (History)
2 users (show)

Fixed In Version:
Clone Of:
Environment:
Last Closed:
Embargoed:

Attachments (Terms of Use)


Links
System ID Private Priority Status Summary Last Updated
Red Hat Product Errata RHSA-2026:32961 0 None None None 2026-06-29 09:46:43 UTC

Description OSIDB Bzimport 2026-06-10 22:01:07 UTC 
ImageMagick is free and open-source software used for editing and manipulating digital images. Prior to versions 6.9.13-48 and 7.1.2-23, when reading multiple images with different dimensions an out of bounds heap write can occur. This issue has been patched in versions 6.9.13-48 and 7.1.2-23.
Comment 1 errata-xmlrpc 2026-06-29 09:46:42 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 7 Extended Lifecycle Support

Via RHSA-2026:32961 https://access.redhat.com/errata/RHSA-2026:32961
Note You need to log in before you can comment on or make changes to this bug.