These are all security issues fixed in the ruby4.0-rubygem-websocket-extensions-0.1.5-1.24 package on the GA media of openSUSE Tumbleweed.
* openSUSE Tumbleweed:
* ruby4.0-rubygem-websocket-extensions 0.1.5-1.24
* https://www.suse.com/security/cve/CVE-2020-7663.html