CVE-2022-48691

In the Linux kernel, the following vulnerability has been resolved:
netfilter: nf_tables: clean up hook list when offload flags check fails
splice back the hook list so nft_chain_release_hook() has a chance to
release the hooks. BUG: memory leak unreferenced object 0xffff88810180b100
(size 96): comm “syz-executor133”, pid 3619, jiffies 4294945714 (age
12.690s) hex dump (first 32 bytes): 28 64 23 02 81 88 ff ff 28 64 23 02 81
88 ff ff (d#…(d#… 90 a8 aa 83 ff ff ff ff 00 00 b5 0f 81 88 ff ff
… backtrace: [<ffffffff83a8c59b>] kmalloc
include/linux/slab.h:600 [inline] [<ffffffff83a8c59b>]
nft_netdev_hook_alloc+0x3b/0xc0 net/netfilter/nf_tables_api.c:1901
[<ffffffff83a9239a>] nft_chain_parse_netdev
net/netfilter/nf_tables_api.c:1998 [inline] [<ffffffff83a9239a>]
nft_chain_parse_hook+0x33a/0x530 net/netfilter/nf_tables_api.c:2073
[<ffffffff83a9b14b>] nf_tables_addchain.constprop.0+0x10b/0x950
net/netfilter/nf_tables_api.c:2218 [<ffffffff83a9c41b>]
nf_tables_newchain+0xa8b/0xc60 net/netfilter/nf_tables_api.c:2593
[<ffffffff83a3d6a6>] nfnetlink_rcv_batch+0xa46/0xd20
net/netfilter/nfnetlink.c:517 [<ffffffff83a3db79>] nfnetlink_rcv_skb_batch
net/netfilter/nfnetlink.c:638 [inline] [<ffffffff83a3db79>]
nfnetlink_rcv+0x1f9/0x220 net/netfilter/nfnetlink.c:656
[<ffffffff83a13b17>] netlink_unicast_kernel net/netlink/af_netlink.c:1319
[inline] [<ffffffff83a13b17>] netlink_unicast+0x397/0x4c0
net/netlink/af_netlink.c:1345 [<ffffffff83a13fd6>]
netlink_sendmsg+0x396/0x710 net/netlink/af_netlink.c:1921
[<ffffffff83865ab6>] sock_sendmsg_nosec net/socket.c:714 [inline]
[<ffffffff83865ab6>] sock_sendmsg+0x56/0x80 net/socket.c:734
[<ffffffff8386601c>] ____sys_sendmsg+0x36c/0x390 net/socket.c:2482
[<ffffffff8386a918>] ___sys_sendmsg+0xa8/0x110 net/socket.c:2536
[<ffffffff8386aaa8>] __sys_sendmsg+0x88/0x100 net/socket.c:2565
[<ffffffff845e5955>] do_syscall_x64 arch/x86/entry/common.c:50 [inline]
[<ffffffff845e5955>] do_syscall_64+0x35/0xb0 arch/x86/entry/common.c:80
[<ffffffff84800087>] entry_SYSCALL_64_after_hwframe+0x63/0xcd