Hristo Venev
2a0432d33c
net: sit: Unregister catch-all devices ...
commit 610f8c0fc8d46e0933955ce13af3d64484a4630a upstream.
A sit interface created without a local or a remote address is linked
into the `sit_net::tunnels_wc` list of its original namespace. When
deleting a network namespace, delete the devices that have been moved.
The following script triggers a null pointer dereference if devices
linked in a deleted `sit_net` remain:
for i in `seq 1 30`; do
ip netns add ns-test
ip netns exec ns-test ip link add dev veth0 type veth peer veth1
ip netns exec ns-test ip link add dev sit$i type sit dev veth0
ip netns exec ns-test ip link set dev sit$i netns $$
ip netns del ns-test
done
for i in `seq 1 30`; do
ip link del dev sit$i
done
Fixes: 5e6700b3bf
2021-04-28 12:07:16 +02:00
6lowpan: Off by one handling ->nexthdr
2020-01-29 10:24:22 +01:00
net: 9p: initialize sun_server.sun_path to have addr's value only when addr is valid
2020-11-10 10:23:54 +01:00
vlan: fix memory leak in vlan_dev_set_egress_priority
2020-01-12 11:24:27 +01:00
appletalk: Fix skb allocation size in loopback case
2021-04-07 12:05:39 +02:00
atm: fix a memory leak of vcc->user_back
2020-10-01 20:40:12 +02:00
AX.25: Prevent integer overflows in connect and sendmsg
2020-07-31 16:44:06 +02:00
batman-adv: initialize "struct batadv_tvlv_tt_vlan_data"->reserved field
2021-04-16 11:59:07 +02:00
Bluetooth: Fix null pointer dereference in amp_read_loc_assoc_final_data
2021-03-07 11:25:57 +01:00
net: bridge: vlan: fix error return code in __vlan_add()
2020-12-29 13:44:48 +01:00
caif: reduce stack size with KASAN
2019-05-08 07:19:07 +02:00
can: purge socket error queue on sock destruct
2019-07-10 09:55:33 +02:00
libceph: clear con->out_msg on Policy::stateful_server faults
2020-11-10 10:23:59 +01:00
neighbour: Disregard DEAD dst in neigh_update
2021-04-28 12:07:15 +02:00
net: dcb: Accept RTM_GETDCB messages carrying set-like DCB commands
2021-01-23 15:38:18 +01:00
ipv6: weaken the v4mapped source check
2021-04-07 12:05:38 +02:00
decnet: fix DN_IFREQ_SIZE
2019-12-05 15:35:12 +01:00
KEYS: DNS: fix parsing multiple options
2018-07-22 14:27:39 +02:00
net: dsa: tag_brcm: Fix skb->fwd_offload_mark location
2020-04-13 10:32:53 +02:00
net: add annotations on hh->hh_len lockless accesses
2020-01-12 11:24:19 +01:00
net/hsr: Check skb_put_padto() return value
2020-10-01 20:40:01 +02:00
net: ieee802154: forbid monitor for add llsec seclevel
2021-04-28 12:07:15 +02:00
netfilter: x_tables: fix compat match/target pad out-of-bound write
2021-04-16 11:59:12 +02:00
net: sit: Unregister catch-all devices
2021-04-28 12:07:16 +02:00
ipx: call ipxitf_put() in ioctl error path
2017-05-25 15:44:41 +02:00
irda: Only insert new objects into the global database via setsockopt
2018-09-15 09:43:01 +02:00
net/af_iucv: set correct sk_protocol for child sockets
2020-12-11 13:37:56 +01:00
kcm: switch order of device registration to fix a crash
2019-04-17 08:36:44 +02:00
af_key: relax availability checks for skb size calculation
2021-02-23 13:59:14 +01:00
l2tp: fix races with ipv4-mapped ipv6 addresses
2021-01-09 13:35:49 +01:00
net: ipv6: Remove l3mdev_get_saddr6
2016-09-10 23:12:53 -07:00
net: lapb: Copy the skb before sending a packet
2021-02-10 09:09:25 +01:00
llc: make sure applications use ARPHRD_ETHER
2020-07-22 09:10:47 +02:00
mac80211: choose first enabled channel for monitor
2021-04-10 13:04:44 +02:00
net: mac802154: Fix general protection fault
2021-04-16 11:59:10 +02:00
net: avoid infinite loop in mpls_gso_segment when mpls_hlen == 0
2021-03-17 16:10:13 +01:00
net/ncsi: Use real net-device for response handler
2021-01-12 19:49:01 +01:00
netfilter: x_tables: fix compat match/target pad out-of-bound write
2021-04-16 11:59:12 +02:00
netlabel: fix an uninitialized warning in netlbl_unlabel_staticlist()
2020-11-24 13:02:56 +01:00
genetlink: remove genl_bind
2020-07-22 09:10:48 +02:00
net: netrom: Fix potential nr_neigh refcnt leak in nr_add_node
2020-05-02 17:23:08 +02:00
nfc: Avoid endless loops caused by repeated llcp_sock_connect()
2021-04-16 11:59:06 +02:00
openvswitch: handle DNAT tuple collision
2020-10-14 09:48:16 +02:00
net/packet: fix overflow in tpacket_rcv
2020-10-14 09:48:13 +02:00
phonet: fix building with clang
2019-03-23 13:19:44 +01:00
net: qrtr: fix a kernel-infoleak in qrtr_recvmsg()
2021-03-30 14:41:42 +02:00
rds: Prevent kernel-infoleak in rds_notify_queue_get()
2020-08-21 11:01:49 +02:00
rfkill: Fix incorrect check to avoid NULL pointer dereference
2020-01-12 11:24:23 +01:00
rose: Fix Null pointer dereference in rose_send_frame()
2020-12-11 13:37:56 +01:00
rxrpc: Fix handling of an unsupported token type in rxrpc_read()
2021-01-23 15:38:19 +01:00
net: sched: sch_teql: fix null-pointer dereference
2021-04-16 11:59:07 +02:00
net/sctp: fix race condition in sctp_destroy_sock
2021-04-28 12:07:14 +02:00
strparser: Fix incorrect strp->need_bytes value.
2018-04-29 11:32:02 +02:00
rpc: fix NULL dereference on kmalloc failure
2021-04-07 12:05:38 +02:00
switchdev: Execute bridge ndos only for bridge ports
2016-10-19 10:58:04 -04:00
net:tipc: Fix a double free in tipc_sk_mcast_rcv
2021-04-16 11:59:08 +02:00
skbuff: fix a data race in skb_queue_len()
2020-10-01 20:40:06 +02:00
selinux: vsock: Set SID for socket returned by accept()
2021-04-07 12:05:38 +02:00
cfg80211: remove WARN_ON() in cfg80211_sme_connect
2021-04-16 11:59:09 +02:00
net/x25: prevent a couple of overflows
2020-12-11 13:37:57 +01:00
xfrm: Fix oops in xfrm_replay_advance_bmp
2021-02-03 23:19:51 +01:00
net/compat: Add missing sock updates for SCM_RIGHTS
2020-08-21 11:02:08 +02:00
net: Set fput_needed iff FDPUT_FPUT is set
2020-08-21 11:02:04 +02:00
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/ebiederm/user-namespace
2016-10-06 09:52:23 -07:00
2a0432d33c