CVE ID:	CVE-2017-18013
Description:	In LibTIFF 4.0.9, there is a Null-Pointer Dereference in the tif_print.c TIFFPrintDirectory function, as demonstrated by a tiffinfo crash.
Test IDs:	1.3.6.1.4.1.25623.1.1.2.2019.2244   1.3.6.1.4.1.25623.1.1.2.2019.2133   1.3.6.1.4.1.25623.1.1.4.2018.1826.1   1.3.6.1.4.1.25623.1.1.10.2018.0208   1.3.6.1.4.1.25623.1.0.851801   1.3.6.1.4.1.25623.1.0.891259   1.3.6.1.4.1.25623.1.0.891411   1.3.6.1.4.1.25623.1.0.851955   1.3.6.1.4.1.25623.1.0.891260   1.3.6.1.4.1.25623.1.1.4.2018.1889.1   1.3.6.1.4.1.25623.1.1.2.2020.2361   1.3.6.1.4.1.25623.1.1.4.2018.1835.1
Cross References:	Common Vulnerability Exposure (CVE) ID: CVE-2017-18013 BugTraq ID: 102345 http://www.securityfocus.com/bid/102345 Debian Security Information: DSA-4100 (Google Search) https://www.debian.org/security/2018/dsa-4100 https://lists.debian.org/debian-lts-announce/2018/01/msg00033.html https://lists.debian.org/debian-lts-announce/2018/01/msg00034.html https://usn.ubuntu.com/3602-1/ https://usn.ubuntu.com/3606-1/