This update for gtk2 fixes the following issues:
This security issue was fixed:
{ "binaries": [ { "gtk2": "2.18.9-0.45.3.1", "gtk2-32bit": "2.18.9-0.45.3.1", "gtk2-doc": "2.18.9-0.45.3.1", "gtk2-lang": "2.18.9-0.45.3.1", "gtk2-x86": "2.18.9-0.45.3.1" } ] }
"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2018:0467-1.json"
{ "binaries": [ { "gtk2-devel": "2.18.9-0.45.3.1", "gtk2-devel-32bit": "2.18.9-0.45.3.1" } ] }