GraphicsMagick 1.3.26 WriteMAPImage() Function NULL Pointer Dereference Vulnerability

CVE-2017-11642 · MEDIUM Severity

AV:N/AC:M/AU:N/C:P/I:P/A:P

GraphicsMagick 1.3.26 has a NULL pointer dereference in the WriteMAPImage() function in coders/map.c when processing a non-colormapped image, a different vulnerability than CVE-2017-11638.

Learn more about our Api Penetration Testing.