title: Red Hat Security Advisory: Red Hat Single Sign-On 7.6.4 security update on RHEL 9
description: RHSSO: XSS due to lax URI scheme validation Undertow: Infinite loop in SslConduit during close keycloak: Untrusted Certificate Validation keycloak: oauth client impersonation keycloak: client access via device auth request spoof
cpes: cpe:/a:redhat:red_hat_single_sign_on:7.6::el9