SUSE-SU-2020:0468-1 Security update for webkit2gtk3

This update for webkit2gtk3 to version 2.26.4 fixes the following issues: Security issues fixed: - CVE-2019-8835: Fixed multiple memory corruption issues bsc1161719. - CVE-2019-8844: Fixed multiple memory corruption issues bsc1161719. - CVE-2019-8846: Fixed a use-after-free issue bsc1161719. -...