title: Red Hat Security Advisory: kernel-rt security update
description: hw: Intel: Gather Data Sampling (GDS) side channel vulnerability kernel: use-after-free in smb2_is_status_io_timeout() kernel: UAF during login when accessing the shost ipaddress kernel: bpf: Incorrect verifier pruning leads to unsafe code paths being incorrectly marked as safe kernel: tun: bugs for oversize packet when napi frags enabled in tun_napi_alloc_frags kernel: use after free in unix_stream_sendpage kernel: net/sched: sch_hfsc UAF kernel: use-after-free in sch_qfq network scheduler kernel: fbcon: out-of-sync arrays in fbcon_mode_deleted due to wrong con2fb_map assignment kernel: netfilter: potential slab-out-of-bound access due to integer underflow kernel: IGB driver inadequate buffer size for frames larger than MTU
cpes: cpe:/a:redhat:rhel_tus:8.4::nfv cpe:/a:redhat:rhel_tus:8.4::realtime