This security update for ImageMagick fixes the following issues:
- a maliciously crafted compressed TIFF image could cause code remote code
execution in the convert utility in particular circumstances
(CVE-2016-8707, boo#1014159)
- a memory allocation failure was fixed (CVE-2016-8866, boo#1009318,
follow up on CVE-2016-8862)
- the identify utility could crash on maliciously crafted images
(CVE-2016-9773, boo#1013376, follow up on CVE-2016-9556)