title: Red Hat Security Advisory: kernel-rt security and bug fix update
description: kernel: security bypass in certs/blacklist.c and certs/system_keyring.c kernel: use-after-free in net/bluetooth/hci_event.c when destroying an hci_chan
cpes: cpe:/a:redhat:enterprise_linux:8::nfv cpe:/a:redhat:enterprise_linux:8::realtime