linux/net/core
Jakub Kicinski ae2998ab62 netdev: check for nla_put_u32() failures
Make sure we check if nla_put_u32(id) was successful after creating
objects. This is theoretical today, the skbs are large enough to
always fit the ID.

Acked-by: Daniel Borkmann <daniel@iogearbox.net>
Reviewed-by: Nikolay Aleksandrov <razor@blackwall.org>
Reviewed-by: Joe Damato <joe@dama.to>
Link: https://patch.msgid.link/20260809000609.327659-1-kuba@kernel.org
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2026-08-10 16:38:40 -07:00
..
bpf_sk_storage.c bpf: Fix UAF in sock clone early bailouts 2026-07-09 18:44:16 +02:00
datagram.c net: devmem: prevent net-iov / page mixing 2026-07-30 16:27:03 -07:00
dev_addr_lists_test.c net: cache snapshot entries for ndo_set_rx_mode_async 2026-04-21 12:50:13 +02:00
dev_addr_lists.c net: turn the rx_mode work into a generic netdev_work facility 2026-06-25 10:18:40 -07:00
dev_api.c net: introduce ndo_set_rx_mode_async and netdev_rx_mode_work 2026-04-21 12:50:03 +02:00
dev_ioctl.c net: ethtool: make dev->hwprov ops-protected 2026-06-09 10:13:04 -07:00
dev.c Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net 2026-08-06 11:53:47 -07:00
dev.h net: avoid theoretical races with ref drain 2026-08-06 09:37:03 -07:00
devmem.c net: devmem: allow rx-page-size > PAGE_SIZE per dmabuf binding 2026-08-07 18:32:39 -07:00
devmem.h net: devmem: allow rx-page-size > PAGE_SIZE per dmabuf binding 2026-08-07 18:32:39 -07:00
drop_monitor.c drop_monitor: perform u64_stats updates under IRQ-disabled section 2026-07-23 11:00:01 -07:00
dst_cache.c net: dst: annotate data-races around dst->obsolete 2025-07-02 14:32:29 -07:00
dst.c treewide: Replace kmalloc with kmalloc_obj for non-scalar types 2026-02-21 01:02:28 -08:00
failover.c net: failover: check register_netdevice_notifier() error in failover_init() 2026-08-04 18:46:34 -07:00
fib_notifier.c net: Add SPDX ids to some source files 2026-03-09 18:32:45 -07:00
fib_rules.c net: fib_rules: Destroy ops->lock in fib_rules_unregister(). 2026-07-07 10:51:06 +02:00
filter.c bpf: Reject redirect helpers without a bpf_net_context 2026-07-20 18:16:42 -07:00
flow_dissector.c flow_dissector: check device type before reading ETH_ADDRS 2026-06-18 18:07:00 -07:00
flow_offload.c Convert more 'alloc_obj' cases to default GFP_KERNEL arguments 2026-02-21 20:03:00 -08:00
gen_estimator.c Convert 'alloc_obj' family to use the new default GFP_KERNEL argument 2026-02-21 17:09:51 -08:00
gen_stats.c net/sched: add const qualifiers to gnet_stats helpers 2026-05-11 18:28:08 -07:00
gro_cells.c treewide: Replace kmalloc with kmalloc_obj for non-scalar types 2026-02-21 01:02:28 -08:00
gro.c net: gro: fix double aggregation of flush-marked skbs 2026-07-21 08:30:54 -07:00
gso.c
hotdata.c net: remove EXPORT_IPV6_MOD() and EXPORT_IPV6_MOD_GPL() macros 2026-03-29 11:21:22 -07:00
hwbm.c
ieee8021q_helpers.c net: ieee8021q: fix insufficient table-size assertion 2025-07-01 12:55:49 +02:00
link_watch.c net: rename netdev_ops_assert_locked() 2026-06-04 14:04:55 -07:00
lock_debug.c net: require instance lock for NETDEV_DOWN/GOING_DOWN notifiers 2026-07-07 15:31:37 +02:00
lwt_bpf.c bpf: lwt: Fix dst reference leak on reroute failure 2026-07-28 13:22:11 +02:00
lwtunnel.c net: lwtunnel: Drop skb metadata before LWT encapsulation 2026-06-23 19:07:23 -07:00
Makefile net: turn the rx_mode work into a generic netdev_work facility 2026-06-25 10:18:40 -07:00
mp_dmabuf_devmem.h
neighbour.c neighbour: remove obsolete EXPORT_SYMBOL() 2026-06-08 15:59:17 -07:00
net_namespace.c net: Call unregister_netdevice_many() per netns. 2026-07-11 12:57:50 +02:00
net_test.c
net-procfs.c net: add proper RCU protection to /proc/net/ptype 2026-02-03 19:20:30 -08:00
net-sysfs.c net: Defer netdev KOBJ_ADD uevent until the device is published 2026-08-06 09:36:18 -07:00
net-sysfs.h net: Defer netdev KOBJ_ADD uevent until the device is published 2026-08-06 09:36:18 -07:00
net-traces.c
netclassid_cgroup.c Convert 'alloc_obj' family to use the new default GFP_KERNEL argument 2026-02-21 17:09:51 -08:00
netdev_config.c net: add queue config validation callback 2026-01-23 11:49:02 -08:00
netdev_queues.c net: rename netdev_ops_assert_locked() 2026-06-04 14:04:55 -07:00
netdev_rx_queue.c net: Stop leased rxq before uninstalling its memory provider 2026-06-11 15:57:39 -07:00
netdev_work.c net: avoid theoretical races with ref drain 2026-08-06 09:37:03 -07:00
netdev-genl-gen.c net: devmem: allow rx-page-size > PAGE_SIZE per dmabuf binding 2026-08-07 18:32:39 -07:00
netdev-genl-gen.h net: devmem: allow rx-page-size > PAGE_SIZE per dmabuf binding 2026-08-07 18:32:39 -07:00
netdev-genl.c netdev: check for nla_put_u32() failures 2026-08-10 16:38:40 -07:00
netevent.c
netmem_priv.h Revert "mm: introduce a new page type for page pool in page type" 2026-05-21 19:06:13 -07:00
netpoll.c netconsole: move netpoll_wait_carrier() as netcons_wait_carrier() 2026-07-30 12:14:39 +02:00
netprio_cgroup.c Convert 'alloc_obj' family to use the new default GFP_KERNEL argument 2026-02-21 17:09:51 -08:00
of_net.c
page_pool_priv.h net: page_pool: don't try to stash the napi id 2025-01-27 14:37:41 -08:00
page_pool_user.c net: make page_pool_get_stats() void 2026-05-28 18:10:03 -07:00
page_pool.c net: make page_pool_get_stats() void 2026-05-28 18:10:03 -07:00
pktgen.c Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net 2026-07-30 12:53:19 -07:00
ptp_classifier.c
rtnetlink.c rtnetlink: cap IFLA_VFINFO_LIST at a documented number of VFs 2026-08-06 12:42:49 +02:00
scm.c net: use ktime_t in struct scm_timestamping_internal 2026-03-04 17:53:34 -08:00
secure_seq.c tcp: secure_seq: add back ports to TS offset 2026-03-04 17:44:35 -08:00
selftests.c net: Use helpers to get/set UDP len tree-wide 2026-07-22 13:47:02 +02:00
skb_fault_injection.c
skbuff.c Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net 2026-07-30 12:53:19 -07:00
skmsg.c Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net 2026-06-16 14:59:58 -07:00
sock_diag.c net: Add SPDX ids to some source files 2026-03-09 18:32:45 -07:00
sock_map.c bpf, sockmap: Reject unhashed UDP sockets on sockmap update 2026-07-15 10:34:14 +02:00
sock_reuseport.c treewide: Replace kmalloc with kmalloc_obj for non-scalar types 2026-02-21 01:02:28 -08:00
sock.c net: remove WARN_ON_ONCE() from sk_mc_loop() 2026-08-06 13:10:16 +02:00
stream.c net: remove some unused EXPORT_SYMBOL()s 2026-06-12 16:43:11 -07:00
sysctl_net_core.c net: add skb_defer_disable_key static key 2026-03-12 19:25:33 -07:00
timestamping.c net: Add the possibility to support a selected hwtstamp in netdevice 2024-12-16 12:51:40 +00:00
tso.c net: Use helpers to get/set UDP len tree-wide 2026-07-22 13:47:02 +02:00
utils.c kernel.h: drop hex.h and update all hex.h users 2026-01-20 19:44:19 -08:00
xdp.c xdp: reject clones that overrun skb_shared_info tailroom 2026-08-06 08:49:19 -07:00