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kernel_samsung_a53x/net/core
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Felix Fietkau 2a58e94c3f net: core: reject skb_copy(_expand) for fraglist GSO skbs 
[ Upstream commit d091e579b864fa790dd6a0cd537a22c383126681 ]

SKB_GSO_FRAGLIST skbs must not be linearized, otherwise they become
invalid. Return NULL if such an skb is passed to skb_copy or
skb_copy_expand, in order to prevent a crash on a potential later
call to skb_gso_segment.

Fixes: 3a1296a38d0c ("net: Support GRO/GSO fraglist chaining.")
Signed-off-by: Felix Fietkau <nbd@nbd.name>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2024-11-19 11:32:43 +01:00
..
bpf_sk_storage.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
datagram.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
datagram.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
dev.c packet: annotate data-races around ignore_outgoing 2024-11-19 08:44:59 +01:00
dev_addr_lists.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
dev_ioctl.c net: dev: Convert sa_data to flexible array in struct sockaddr 2024-11-18 22:25:41 +01:00
devlink.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
drop_monitor.c drop_monitor: Require 'CAP_SYS_ADMIN' when joining "events" group 2024-11-18 12:11:46 +01:00
dst.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
dst_cache.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
failover.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
fib_notifier.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
fib_rules.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
filter.c bpf: net: Change sk_getsockopt() to take the sockptr_t argument 2024-11-18 23:19:51 +01:00
flow_dissector.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
flow_offload.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
gen_estimator.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
gen_stats.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
gro_cells.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
hwbm.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
link_watch.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
lwt_bpf.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
lwtunnel.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
Makefile Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
neighbour.c neighbour: Don't let neigh_forced_gc() disable preemption for long 2024-11-18 12:12:16 +01:00
net-procfs.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
net-sysfs.c Backport mac80211 patches from linux-6.1.y 2024-06-15 16:29:20 -03:00
net-sysfs.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
net-traces.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
net_namespace.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
netclassid_cgroup.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
netevent.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
netpoll.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
netprio_cgroup.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
page_pool.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
pktgen.c net: pktgen: Fix interface flags printing 2024-11-08 11:26:11 +01:00
ptp_classifier.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
request_sock.c tcp: make sure init the accept_queue's spinlocks once 2024-11-18 12:12:59 +01:00
rtnetlink.c rtnetlink: fix error logic of IFLA_BRIDGE_FLAGS writing back 2024-11-18 23:18:28 +01:00
scm.c Revert "io_uring/unix: drop usage of io_uring socket" 2024-11-19 09:11:51 +01:00
secure_seq.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
skbuff.c net: core: reject skb_copy(_expand) for fraglist GSO skbs 2024-11-19 11:32:43 +01:00
skmsg.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
sock.c lsm: make security_socket_getpeersec_stream() sockptr_t safe 2024-11-18 23:19:51 +01:00
sock_diag.c sock_diag: annotate data-races around sock_diag_handlers[family] 2024-11-19 08:44:38 +01:00
sock_map.c bpf, sockmap: Prevent lock inversion deadlock in map delete elem 2024-11-19 09:22:46 +01:00
sock_reuseport.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
stream.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
sysctl_net_core.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
timestamping.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
tso.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
utils.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
xdp.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00