An issue was discovered in CImg v.220. A heap-based buffer over-read in load_bmp in CImg.h occurs when loading a crafted bmp image, a different vulnerability than CVE-2018-7588. This is in a "256 colors" case, aka case 8.
Created CImg tracking bugs for this issue:
Affects: fedora-all [bug 1552922]
Created gmic tracking bugs for this issue:
Affects: fedora-27 [bug 1625339]
This CVE Bugzilla entry is for community support informational purposes only as it does not affect a package in a commercially supported Red Hat product. Refer to the dependent bugs for status of those individual community products.