LibTIFF 4.0.7 allows remote attackers to cause a denial of service (heap-based buffer overflow) or possibly have unspecified other impact via a crafted TIFF image, related to WRITE of size 2048 and libtiff/tif_next.c:64:9. http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2016-10272