Jakub Kicinski 5e95c0a3a5 netdevsim: fix UaF when counting Tx stats ...

skb may be freed as soon as we put it on the rx queue.
Use the len variable like the code did prior to the conversion.

Fixes: f9e2511d80 ("netdevsim: migrate to dstats stats collection")
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Acked-by: David S. Miller <davem@davemloft.net>
Reviewed-by: Breno Leitao <leitao@debian.org>
Signed-off-by: David S. Miller <davem@davemloft.net>

2025-06-22 18:50:23 +01:00

..

bpf.c

netdevsim: 'support' multi-buf XDP

2025-03-12 13:39:59 -07:00

bus.c

netdevsim: allow two netdevsim ports to be connected

2024-03-01 10:43:10 +00:00

dev.c

netdevsim: use cond_resched() in nsim_dev_trap_report_work()

2024-10-15 09:58:43 -07:00

ethtool.c

net: ethtool: try to protect all callback with netdev instance lock

2025-03-06 12:59:44 -08:00

fib.c

netdevsim: Add trailing zero to terminate the string in nsim_nexthop_bucket_activity_write()

2024-10-29 11:43:01 -07:00

health.c

netdevsim: prevent bad user input in nsim_dev_health_break_write()

2024-12-15 13:26:47 -08:00

hwstats.c

netdevsim: don't embed file_operations into your structs

2025-01-15 13:14:36 +01:00

ipsec.c

xfrm: Add explicit dev to .xdo_dev_state_{add,delete,free}

2025-04-16 11:01:41 +02:00

macsec.c

netdevsim: macsec: pad u64 to correct length in logs

2024-10-23 09:51:06 +02:00

Makefile

netdevsim: add dummy macsec offload

2023-07-14 09:16:53 +01:00

netdev.c

netdevsim: fix UaF when counting Tx stats

2025-06-22 18:50:23 +01:00

netdevsim.h

netdevsim: migrate to dstats stats collection

2025-06-19 16:15:34 -07:00

psample.c

netdevsim: Only use sampling truncation length when valid

2021-04-22 13:23:56 -07:00

udp_tunnels.c

netdevsim: remove udp_ports_sleep

2025-06-18 18:53:51 -07:00