title: Red Hat Security Advisory: kernel:5.14.0 security update
description: kernel: nouveau: lock the client object tree. kernel: filelock: fix potential use-after-free in posix_lock_inode kernel: powerpc/eeh: avoid possible crash when edev-&gt;pdev changes kernel: scsi: qedf: Make qedf_execute_tmf() non-preemptible kernel: bpf: Fix use-after-free in bpf_uprobe_multi_link_attach() kernel: bpf: Fix a sdiv overflow issue kernel: bpf: Fix out-of-bounds write in trie_get_next_key()
cpes: cpe:/a:redhat:rhel_eus:9.4::appstream cpe:/a:redhat:rhel_eus:9.4::crb cpe:/a:redhat:rhel_eus:9.4::nfv cpe:/a:redhat:rhel_eus:9.4::realtime cpe:/o:redhat:rhel_eus:9.4::baseos