This update for xen fixes the following issues: * CVE-2023-46842: Fixed denial of service due to Xen bug check triggered by HVM hypercalls in xen x86 * CVE-2024-31142: Fixed incorrect logic for BTC/SRSO mitigations in xen x86 * CVE-2024-2201: Fixed memory disclosure via Native Branch History Injection in xen x86 Other fixes: * Update to Xen 4.17.4 ## Special Instructions and Notes: * Please reboot the system after installing this update.