title: Red Hat Security Advisory: kernel security and bug fix update
description: kernel: perf_event_parse_addr_filter memory kernel: security bypass in certs/blacklist.c and certs/system_keyring.c kernel: fork: fix copy_process(CLONE_PARENT) race with the exiting ->real_parent kernel: use-after-free in net/bluetooth/hci_event.c when destroying an hci_chan kernel: size_t-to-int conversion vulnerability in the filesystem layer
cpes: cpe:/a:redhat:rhel_eus:8.2::crb cpe:/o:redhat:rhel_eus:8.2::baseos