Eric Dumazet 90b2f49a50 openvswitch: use RCU protection in ovs_vport_cmd_fill_info() ...

ovs_vport_cmd_fill_info() can be called without RTNL or RCU.

Use RCU protection and dev_net_rcu() to avoid potential UAF.

Fixes: 9354d45203 ("openvswitch: reliable interface indentification in port dumps")
Signed-off-by: Eric Dumazet <edumazet@google.com>
Reviewed-by: Kuniyuki Iwashima <kuniyu@amazon.com>
Link: https://patch.msgid.link/20250207135841.1948589-6-edumazet@google.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>

2025-02-10 18:09:09 -08:00

..

actions.c

openvswitch: fix lockup on tx to unregistering netdev with carrier

2025-01-10 18:20:49 -08:00

conntrack.c

netfilter: move nf_ct_netns_get out of nf_conncount_init

2024-08-19 18:44:51 +02:00

conntrack.h

net/sched: act_api: fix miss set post_ct for ovs after do conntrack in act_ct

2021-03-16 15:22:18 -07:00

datapath.c

openvswitch: use RCU protection in ovs_vport_cmd_fill_info()

2025-02-10 18:09:09 -08:00

datapath.h

openvswitch: switch to per-action label counting in conntrack

2024-08-15 19:05:19 -07:00

dp_notify.c

net: openvswitch: use netif_ovs_is_port() instead of opencode

2019-07-08 15:53:25 -07:00

drop.h

net: openvswitch: add misc error drop reasons

2023-08-14 08:01:06 +01:00

flow_netlink.c

net: convert to nla_get_*_default()

2024-11-11 10:32:06 -08:00

flow_netlink.h

treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 269

2019-06-05 17:30:29 +02:00

flow_table.c

net: openvswitch: Use struct_size()

2023-10-17 13:56:03 +02:00

flow_table.h

net: openvswitch: Annotate struct mask_array with __counted_by

2023-10-17 13:56:03 +02:00

flow.c

net: openvswitch: fix overwriting ct original tuple for ICMPv6

2024-05-10 19:24:07 -07:00

flow.h

net: openvswitch: reduce cpu_used_mask memory

2023-02-06 22:36:29 -08:00

Kconfig

net: openvswitch: add psample action

2024-07-05 17:45:47 -07:00

Makefile

openvswitch: add trace points

2021-06-22 10:47:32 -07:00

meter.c

genetlink: remove userhdr from struct genl_info

2023-08-15 14:54:44 -07:00

meter.h

net: openvswitch: remove unnecessary linux/genetlink.h include

2024-04-01 21:44:34 -07:00

openvswitch_trace.c

openvswitch: add trace points

2021-06-22 10:47:32 -07:00

openvswitch_trace.h

tracing/treewide: Remove second parameter of __assign_str()

2024-05-22 20:14:47 -04:00

vport-geneve.c

rtnetlink: Honour NLM_F_ECHO flag in rtnl_delete_link

2022-10-31 18:10:21 -07:00

vport-gre.c

rtnetlink: Honour NLM_F_ECHO flag in rtnl_delete_link

2022-10-31 18:10:21 -07:00

vport-internal_dev.c

openvswitch: Pass on secpath details for internal port rx.

2024-11-05 17:38:25 -08:00

vport-internal_dev.h

treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 269

2019-06-05 17:30:29 +02:00

vport-netdev.c

net: openvswitch: Release reference to netdev

2024-04-24 17:07:17 -07:00

vport-netdev.h

treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 269

2019-06-05 17:30:29 +02:00

vport-vxlan.c

rtnetlink: Honour NLM_F_ECHO flag in rtnl_delete_link

2022-10-31 18:10:21 -07:00

vport.c

net: openvswitch: store sampling probability in cb.

2024-07-05 17:45:47 -07:00

vport.h

net: openvswitch: Add support to count upcall packets

2022-12-09 10:43:46 +00:00