
MadsZ.17237 (Customer) asked a question.
Newest Chrome update 123.0.6312.59 has broken multiple saml authentication flows
Have anyone else experienced that their saml authentication to specific apps has stopped working completely or partly after updating to the newest chrome version 123.0.6312.59?

Same issue here, when authenticating to AWS Client VPN. Raised a P1 with Okta support. Provided SAML Tracer and HAR file, but they determined the issue wasn't Okta related. Issue still occurred when using password only (no Okta Verify for MFA). Additionally filed tickets with AWS and Google.
You can attempt to manage/block/rollback updates if your Chrome Browsers are managed: https://support.google.com/chrome/a/answer/9838774?hl=en#zippy=