In ImageMagick, there is an outside the range of representable values of type 'unsigned char' at MagickCore/quantum.h.
Name: Suhwan Song (Seoul National University)
This undefined behavior could be triggered by a crafted input file processed by ImageMagick. Red Hat Product Security marked this as Low severity because although it could potentially lead to an impact to application availability, no specific impact was demonstrated in this case.
This flaw is out of support scope for Red Hat Enterprise Linux 5, 6, and 7. Inkscape is not affected because it no longer uses a bundled ImageMagick in Red Hat Enterprise Linux 8. For more information regarding support scopes, please see https://access.redhat.com/support/policy/updates/errata .
Created ImageMagick tracking bugs for this issue:
Affects: epel-8 [bug 1901295]
Affects: fedora-all [bug 1901296]
This bug is now closed. Further updates for individual products will be reflected on the CVE page(s):