SUSE-SU-2018:2075-1 Security update for webkit2gtk3

This update for webkit2gtk3 to version 2.20.3 fixes the following issues: These security issues were fixed: - CVE-2018-4190: An unspecified issue allowed remote attackers to obtain sensitive credential information that is transmitted during a CSS mask-image fetch bsc1097693. - CVE-2018-4199: An...