title: Red Hat Security Advisory: edk2 security update
description: edk2: Function GetEfiGlobalVariable2() return value not checked in DxeImageVerificationHandler() openssl: Excessive time spent checking DH keys and parameters edk2: Buffer overflow in the DHCPv6 client via a long Server ID option edk2: Buffer overflow when processing DNS Servers option in a DHCPv6 Advertise message
cpes: cpe:/a:redhat:rhel_eus:8.8::appstream