SUSE-SU-2018:3913-1 Security update for glib2

This update for glib2 fixes the following issues: Security issues fixed: - CVE-2018-16428: Do not do a NULL pointer dereference crash. Avoid that, at the cost of introducing a new translatable error message bsc1107121. - CVE-2018-16429: Fixed out-of-bounds read vulnerability...