Created ImageMagick tracking bugs for this issue:
Affects: fedora-all [bug 1378790]
To fully patch this we very likely need https://github.com/ImageMagick/ImageMagick/commit/ecf3f09e41160339919858beae8a7d14ab27e7c9 too
Red Hat Product Security has rated this issue as having Low security impact. This issue is not currently planned to be addressed in future updates. For additional information, refer to the Issue Severity Classification: https://access.redhat.com/security/updates/classification/.