title: Red Hat Security Advisory: Red Hat Single Sign-On 7.4.7 security update
description: keycloak: Internationalized domain name (IDN) homograph attack to impersonate users keycloak: Backchannel logout not working when Principal Type is set to Attribute Name for external SAML IDP netty: Information disclosure via the local system temporary directory netty: possible request smuggling in HTTP/2 due missing validation
cpes: cpe:/a:redhat:red_hat_single_sign_on:7