These are all security issues fixed in the python36-PyYAML-5.4.1-1.6 package on the GA media of openSUSE Tumbleweed.
{ "binaries": [ { "python36-PyYAML": "5.4.1-1.6", "python38-PyYAML": "5.4.1-1.6", "python39-PyYAML": "5.4.1-1.6" } ] }