This update for tiff fixes the following issues: - CVE-2015-8683: Fixed out-of-bounds when reading CIE Lab image format files . - CVE-2015-8665: Fixed out-of-bounds read in tif_getimage.c . - CVE-2020-35521: Fixed memory allocation failure in tif_read.c . - CVE-2020-35522: Fixed memory allocation failure in tif_pixarlog.c . - CVE-2020-35523: Fixed integer overflow in tif_getimage.c . - CVE-2020-35524: Fixed heap-based buffer overflow in TIFF2PDF tool .