title: Red Hat Security Advisory: kernel-rt security update
description: kernel: nfp: use-after-free in area_cache_get() kernel: vmwgfx: NULL pointer dereference in vmw_cmd_dx_define_query hw: Intel: Gather Data Sampling (GDS) side channel vulnerability kernel: null-ptr-deref vulnerabilities in sl_tx_timeout in drivers/net/slip kernel: UAF in nftables when nft_set_lookup_global triggered after handling named and anonymous sets in batch requests kernel: net/sched: sch_qfq component can be exploited if in qfq_change_agg function happens qfq_enqueue overhead kernel: net/sched: sch_hfsc UAF kernel: use-after-free in sch_qfq network scheduler kernel: use after free in nvmet_tcp_free_crypto in NVMe kernel: inactive elements in nft_pipapo_walk kernel: out-of-bounds write in qfq_change_class function kernel: nf_tables: stack-out-of-bounds-read in nft_byteorder_eval() kernel: fbcon: out-of-sync arrays in fbcon_mode_deleted due to wrong con2fb_map assignment kernel: use-after-free in l2cap_sock_release in net/bluetooth/l2cap_sock.c kernel: IGB driver inadequate buffer size for frames larger than MTU kernel: ktls overwrites readonly memory pages when using function splice with a ktls socket as destination
cpes: cpe:/a:redhat:rhel_tus:8.2::nfv cpe:/a:redhat:rhel_tus:8.2::realtime