title: Red Hat Security Advisory: Migration Toolkit for Runtimes security, bug fix and enhancement update
description: undertow: Cookie Smuggling/Spoofing css-tools: Improper Input Validation causes Denial of Service via Regular Expression jetty: Improper addition of quotation marks to user inputs in CgiServlet css-tools: regular expression denial of service (ReDoS) when parsing CSS keycloak: path transversal in redirection validation
cpes: cpe:/a:redhat:migration_toolkit_runtimes:1.0::el8