- CVE-2019-14973: Fixed an improper check which was depended on the compiler which could have led to integer overflow (bsc#1146608). - CVE-2016-5102: Fixed a buffer overflow in readgifimage() (bsc#983268) - CVE-2018-17000: Fixed a NULL pointer dereference in the _TIFFmemcmp function (bsc#1108606). - CVE-2019-6128: Fixed a memory leak in the TIFFFdOpen function in tif_unix.c (bsc#1121626). - CVE-2019-7663: Fixed an invalid address dereference in the TIFFWriteDirectoryTagTransfer function in libtiff/tif_dirwrite.c (bsc#1125113)