lcms2: heap-based buffer overflow in SetData function in cmsIT8LoadFromFile (CVE-2018-16435)
A flaw was found in Little CMS (aka Little Color Management System) 2.9. An integer overflow
in the AllocateDataSet function in cmscgats.c, leading to a heap-based buffer overflow in the
SetData function via a crafted file in the second argument to cmsIT8LoadFromFile.