Red Hat Security Advisory 2014-0223-01 - The libtiff packages contain a library of functions for manipulating Tagged Image File Format files. A heap-based buffer overflow and a use-after-free flaw were found in the tiff2pdf tool. An attacker could use these flaws to create a specially crafted TIFF file that would cause tiff2pdf to crash or, possibly, execute arbitrary code. Multiple buffer overflow flaws were found in the gif2tiff tool. An attacker could use these flaws to create a specially crafted GIF file that could cause gif2tiff to crash or, possibly, execute arbitrary code.
75cdc7caf157b13a85454f0d9bfaca0783cd730c536f634625254045fb9a741e