This update for libwmf fixes the following issues:
libwmf was updated to 0.2.12:
upstream changed to fork from Fedora: https://github.com/caolanm/libwmf
merged all the pending fixes
merge in fixes for libgd CVE-2019-6978 (bsc#1123522)
fixed memory allocation failure (CVE-2016-9011)
Fixes for %_libexecdir changing to /usr/libexec (bsc#1174075)