ImageMagick 7.0.8-35 has a memory leak in coders/dps.c, as demonstrated by XCreateImage.
https://usn.ubuntu.com/4192-1/
https://github.com/ImageMagick/ImageMagick/issues/1531
http://lists.opensuse.org/opensuse-security-announce/2019-11/msg00042.html
http://lists.opensuse.org/opensuse-security-announce/2019-11/msg00040.html
http://lists.opensuse.org/opensuse-security-announce/2019-10/msg00046.html
http://lists.opensuse.org/opensuse-security-announce/2019-10/msg00045.html