title: Red Hat Security Advisory: kernel security update
description: kernel: vt: fix memory overlapping when deleting chars in the buffer amd: Return Address Predictor vulnerability leading to information disclosure kernel: gfs2: Fix kernel NULL pointer dereference in gfs2_rgrp_dump kernel: net/sched: act_ct: fix skb leak and crash on ooo frags kernel: tls: race between async notify and socket close kernel: tls: handle backlogging of crypto requests kernel: tls: race between tx work scheduling and socket close kernel: tcp: add sanity checks to rx zerocopy kernel: fs/proc: do_task_stat: use sig->stats_lock to gather the threads/children stats kernel: ext4: fix double-free of blocks due to wrong extents moved_len kernel: arp: Prevent overflow in arp_req_get(). kernel: ext4: avoid allocating blocks from corrupted group in ext4_mb_try_best_found() kernel: NFSv4.2: fix nfs4_listxattr kernel BUG at mm/usercopy.c:102 kernel: Squashfs: check the inode number is not the invalid value of zero kernel: mlxsw: spectrum_acl_tcam: Fix memory leak when canceling rehash work kernel: tcp: properly terminate timers for kernel sockets kernel: mm/hugetlb: fix missing hugetlb_lock for resv uncharge kernel: i40e: fix vf may be used uninitialized in this function warning kernel: TIPC message reassembly use-after-free remote code execution vulnerability kernel: net: kernel: UAF in network route management kernel: net: bridge: xmit: make sure we have at least eth header len bytes kernel: net/mlx5: Discard command completions in internal error
cpes: cpe:/a:redhat:rhel_eus:8.8::crb cpe:/o:redhat:rhel_eus:8.8::baseos