This update for glib2 fixes the following issues:
Security issues fixed:
- CVE-2019-12450: Fixed an improper file permission when copy operation
takes place (bsc#1137001).
- CVE-2018-16428: Avoid a NULL pointer dereference (bsc#1107121).
- CVE-2018-16429: Fixed out-of-bounds read vulnerability ing_markup_parse_context_parse() (bsc#1107116).
- Some exploitable parser bugs in GVariant and GDBus subsystems were fixed (bsc#1111499).