The LZWEncode function in tif_lzw.c in the bmp2tiff tool in LibTIFF 4.0.6 and earlier, when the "-c lzw" option is used, allows remote attackers to cause a denial of service (buffer over-read) via a crafted BMP image.Referenceshttp://www.securitytracker.com/id/1035508http://www.openwall.com/lists/oss-security/2016/04/07/3http://bugzilla.maptools.org/show_bug.cgi?id=2565https://security.gentoo.org/glsa/201701-16
