linux-stable/net
Jason Xing d623fd5298 netrom: Fix data-races around sysctl_net_busy_read
[ Upstream commit d380ce7005 ]

We need to protect the reader reading the sysctl value because the
value can be changed concurrently.

Fixes: 1da177e4c3 ("Linux-2.6.12-rc2")
Signed-off-by: Jason Xing <kernelxing@tencent.com>
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2024-03-15 10:48:16 -04:00
..
6lowpan
9p net: 9p: avoid freeing uninit memory in p9pdu_vreadf 2024-01-08 11:27:36 +01:00
802 mrp: introduce active flags to prevent UAF when applicant uninit 2023-01-18 11:30:36 +01:00
8021q vlan: skip nested type that is not IFLA_VLAN_QOS_MAPPING 2024-02-23 08:12:41 +01:00
appletalk appletalk: Fix Use-After-Free in atalk_ioctl 2023-12-20 15:38:01 +01:00
atm atm: Fix Use-After-Free in do_vcc_ioctl 2023-12-20 15:38:00 +01:00
ax25 ax25: Fix UAF bugs in ax25 timers 2022-04-27 13:39:46 +02:00
batman-adv batman-adv: Fix batadv_v_ogm_aggr_send memory leak 2023-08-30 16:31:55 +02:00
bluetooth Bluetooth: Enforce validation on max value of connection interval 2024-03-06 14:35:23 +00:00
bpf bpf, test_run: Fix alignment problem in bpf_prog_test_run_skb() 2022-11-25 17:40:29 +01:00
bpfilter
bridge net: bridge: use DEV_STATS_INC() 2023-10-10 21:44:57 +02:00
caif net: caif: Fix use-after-free in cfusbl_device_notify() 2023-03-17 08:31:44 +01:00
can can: bcm: Fix UAF in bcm_proc_show() 2023-08-11 11:45:24 +02:00
ceph libceph: use kernel_connect() 2023-10-25 11:16:51 +02:00
core ipv6: remove max_size check inline with ipv4 2024-01-15 18:23:44 +01:00
dcb net: dcb: disable softirqs in dcbnl_flush_dev() 2022-03-08 19:04:10 +01:00
dccp dccp/tcp: Call security_inet_conn_request() after setting IPv6 addresses. 2023-11-20 10:29:21 +01:00
decnet Remove DECnet support from kernel 2023-06-21 15:39:57 +02:00
dns_resolver
dsa net: dsa: Add missing of_node_put() in dsa_port_parse_of 2022-03-23 09:10:44 +01:00
ethernet
hsr net: hsr: Fix potential use-after-free 2022-12-08 11:18:33 +01:00
ieee802154 net: ieee802154: fix error return code in dgram_bind() 2022-11-03 23:52:30 +09:00
ife net: sched: ife: fix potential use-after-free 2024-01-08 11:27:34 +01:00
ipv4 inet: read sk->sk_family once in inet_recv_error() 2024-02-23 08:12:53 +01:00
ipv6 net/ipv6: avoid possible UAF in ip6_route_mpath_notify() 2024-03-15 10:48:14 -04:00
iucv net/af_iucv: clean up a try_then_request_module() 2024-02-23 08:12:54 +01:00
kcm kcm: Fix error handling for SOCK_DGRAM in kcm_sendmsg(). 2023-09-23 10:48:15 +02:00
key net: af_key: fix sadb_x_filter validation 2023-08-30 16:31:48 +02:00
l2tp l2tp: pass correct message length to ip6_append_data 2024-03-01 13:06:10 +01:00
l3mdev
lapb net: lapb: Copy the skb before sending a packet 2021-02-10 09:21:06 +01:00
llc llc: call sock_orphan() at release time 2024-02-23 08:12:52 +01:00
mac80211 wifi: mac80211: fix race condition on enabling fast-xmit 2024-03-01 13:06:09 +01:00
mac802154 mac802154: fix missing INIT_LIST_HEAD in ieee802154_if_add() 2022-12-14 11:28:28 +01:00
mpls net: mpls: fix stale pointer if allocation fails during device rename 2023-02-22 12:47:21 +01:00
ncsi net/ncsi: Fix netlink major/minor version numbers 2024-01-25 14:33:33 -08:00
netfilter netfilter: nf_conntrack_h323: Add protection for bmp length out of range 2024-03-15 10:48:14 -04:00
netlabel calipso: fix memory leak in netlbl_calipso_add_pass() 2024-01-25 14:33:32 -08:00
netlink netlink: Fix kernel-infoleak-after-free in __skb_datagram_iter 2024-03-06 14:35:22 +00:00
netrom netrom: Fix data-races around sysctl_net_busy_read 2024-03-15 10:48:16 -04:00
nfc nfc: nci: free rx_data_reassembly skb on NCI device cleanup 2024-02-23 08:12:56 +01:00
nsh net: nsh: Use correct mac_offset to unwind gso skb in nsh_gso_segment() 2023-05-30 12:42:11 +01:00
openvswitch net: openvswitch: fix flow memory leak in ovs_flow_cmd_new 2023-02-22 12:47:12 +01:00
packet packet: move from strlcpy with unused retval to strscpy 2024-03-01 13:06:11 +01:00
phonet phonet: refcount leak in pep_sock_accep 2022-01-11 13:58:50 +01:00
psample psample: Require 'CAP_NET_ADMIN' when joining "packets" group 2023-12-13 17:42:20 +01:00
qrtr net: qrtr: fix another OOB Read in qrtr_endpoint_post 2021-09-03 09:58:00 +02:00
rds net/rds: fix WARNING in rds_conn_connect_if_down 2024-03-15 10:48:14 -04:00
rfkill net: rfkill: gpio: set GPIO direction 2024-01-08 11:27:36 +01:00
rose net/rose: fix races in rose_kill_by_device() 2024-01-08 11:27:34 +01:00
rxrpc rxrpc: Fix response to PING RESPONSE ACKs to a dead call 2024-02-23 08:12:54 +01:00
sched net/sched: Retire dsmark qdisc 2024-03-01 13:06:08 +01:00
sctp sctp: update hb timer immediately after users change hb_interval 2023-10-10 21:45:01 +02:00
smc net/smc: fix illegal rmb_desc access in SMC-D connection dump 2024-02-23 08:12:41 +01:00
strparser
sunrpc SUNRPC: Fix a suspicious RCU usage warning 2024-02-23 08:12:45 +01:00
switchdev
tipc tipc: Check the bearer type before calling tipc_udp_nl_bearer_add() 2024-02-23 08:12:54 +01:00
tls net/tls: Fix race in TLS device down flow 2022-07-29 17:10:32 +02:00
unix af_unix: fix lockdep positive in sk_diag_dump_icons() 2024-02-23 08:12:52 +01:00
vmw_vsock vsock/virtio: Fix unsigned integer wrap around in virtio_transport_has_space() 2023-12-20 15:38:01 +01:00
wimax
wireless wifi: nl80211: reject iftype change with mesh ID change 2024-03-06 14:35:23 +00:00
x25 net/x25: Fix to not accept on connected socket 2023-02-22 12:47:12 +01:00
xdp xsk: Simplify detection of empty and full rings 2021-05-22 10:59:48 +02:00
xfrm xfrm: interface: use DEV_STATS_INC() 2023-10-25 11:16:44 +02:00
Kconfig Remove DECnet support from kernel 2023-06-21 15:39:57 +02:00
Makefile Remove DECnet support from kernel 2023-06-21 15:39:57 +02:00
compat.c net: Return the correct errno code 2021-06-30 08:48:13 -04:00
socket.c net: Save and restore msg_namelen in sock_sendmsg 2024-01-15 18:23:42 +01:00
sysctl_net.c