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a31d47be64
linux/net
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Jozsef Kadlecsik a31d47be64 netfilter: ipset: fix hash:net,port,net hang with /0 subnet 
The hash:net,port,net set type supports /0 subnets. However, the patch
commit 5f7b51bf09 titled "netfilter: ipset: Limit the maximal range
of consecutive elements to add/delete" did not take into account it and
resulted in an endless loop. The bug is actually older but the patch
5f7b51bf09 brings it out earlier.

Handle /0 subnets properly in hash:net,port,net set types.

Fixes: 5f7b51bf09 ("netfilter: ipset: Limit the maximal range of consecutive elements to add/delete")
Reported-by: Марк Коренберг <socketpair@gmail.com>
Signed-off-by: Jozsef Kadlecsik <kadlec@netfilter.org>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
2023-01-02 15:09:02 +01:00
..
6lowpan
9p Treewide: Stop corrupting socket's task_frag 2022-12-19 17:28:49 -08:00
802 Networking changes for 6.2. 2022-12-13 15:47:48 -08:00
8021q net: Remove the obsolte u64_stats_fetch_*_irq() users (net). 2022-10-28 20:13:54 -07:00
appletalk
atm net/atm: fix proc_mpc_write incorrect return value 2022-10-15 11:08:36 +01:00
ax25 ax25: af_ax25: Remove unnecessary (void*) conversions 2022-11-16 13:31:03 +00:00
batman-adv Networking changes for 6.2. 2022-12-13 15:47:48 -08:00
bluetooth Networking changes for 6.2. 2022-12-13 15:47:48 -08:00
bpf bpf-next-for-netdev 2022-12-12 11:27:42 -08:00
bpfilter
bridge bridge: mcast: Support replacement of MDB port group entries 2022-12-12 15:33:37 -08:00
caif net: caif: fix double disconnect client in chnl_net_open() 2022-11-14 10:51:13 +00:00
can Networking changes for 6.2. 2022-12-13 15:47:48 -08:00
ceph Treewide: Stop corrupting socket's task_frag 2022-12-19 17:28:49 -08:00
core net: Introduce sk_use_task_frag in struct sock. 2022-12-19 17:28:49 -08:00
dcb net: dcb: move getapptrust to separate function 2022-11-15 15:27:43 +01:00
dccp Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net 2022-11-29 13:04:52 -08:00
dns_resolver
dsa Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net 2022-12-13 09:49:29 +01:00
ethernet net: ethernet: use sysfs_emit() to instead of scnprintf() 2022-12-07 20:02:44 -08:00
ethtool net_tstamp: add SOF_TIMESTAMPING_OPT_ID_TCP 2022-12-08 19:49:21 -08:00
hsr hsr: Use a single struct for self_node. 2022-12-01 20:26:22 -08:00
ieee802154 Merge tag 'ieee802154-for-net-next-2022-12-05' of git://git.kernel.org/pub/scm/linux/kernel/git/sschmidt/wpan-next 2022-12-07 17:33:26 -08:00
ife
ipv4 Networking changes for 6.2. 2022-12-13 15:47:48 -08:00
ipv6 Networking changes for 6.2. 2022-12-13 15:47:48 -08:00
iucv
kcm kcm: close race conditions on sk_receive_queue 2022-11-15 12:42:26 +01:00
key Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec-next 2022-11-29 20:50:51 -08:00
l2tp Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net 2022-11-29 13:04:52 -08:00
l3mdev
lapb
llc
mac80211 wireless-next patches for v6.2 2022-12-02 20:33:30 -08:00
mac802154 Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net 2022-12-08 18:19:59 -08:00
mctp mctp: Remove device type check at unregister 2022-12-19 17:20:22 -08:00
mpls net: Remove the obsolte u64_stats_fetch_*_irq() users (net). 2022-10-28 20:13:54 -07:00
mptcp Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net 2022-12-13 09:49:29 +01:00
ncsi net/ncsi: Silence runtime memcpy() false positive warning 2022-12-06 17:29:14 -08:00
netfilter netfilter: ipset: fix hash:net,port,net hang with /0 subnet 2023-01-02 15:09:02 +01:00
netlabel genetlink: start to validate reserved header bytes 2022-08-29 12:47:15 +01:00
netlink Networking changes for 6.2. 2022-12-13 15:47:48 -08:00
netrom
nfc Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net 2022-12-08 18:19:59 -08:00
nsh
openvswitch openvswitch: Fix flow lookup to use unmasked key 2022-12-16 10:33:07 +00:00
packet Networking changes for 6.2. 2022-12-13 15:47:48 -08:00
phonet
psample genetlink: start to validate reserved header bytes 2022-08-29 12:47:15 +01:00
qrtr
rds rds: remove redundant variable total_payload_len 2022-11-04 10:09:50 +00:00
rfkill
rose rose: Fix NULL pointer dereference in rose_send_frame() 2022-11-02 11:57:30 +00:00
rxrpc rxrpc: Fix the return value of rxrpc_new_incoming_call() 2022-12-19 09:51:31 +00:00
sched net_sched: reject TCF_EM_SIMPLE case for complex ematch module 2022-12-19 09:43:18 +00:00
sctp Networking changes for 6.2. 2022-12-13 15:47:48 -08:00
smc use less confusing names for iov_iter direction initializers 2022-11-25 13:01:55 -05:00
strparser
sunrpc Treewide: Stop corrupting socket's task_frag 2022-12-19 17:28:49 -08:00
switchdev
tipc iov_iter work; most of that is about getting rid of 2022-12-12 18:29:54 -08:00
tls Networking changes for 6.2. 2022-12-13 15:47:48 -08:00
unix unix: Fix race in SOCK_SEQPACKET's unix_dgram_sendmsg() 2022-12-15 11:35:18 +01:00
vmw_vsock Networking changes for 6.2. 2022-12-13 15:47:48 -08:00
wireless wireless-next patches for v6.2 2022-12-02 20:33:30 -08:00
x25 net/x25: Fix skb leak in x25_lapb_receive_frame() 2022-11-15 20:22:19 -08:00
xdp bpf: Expand map key argument of bpf_redirect_map to u64 2022-11-15 09:00:27 -08:00
xfrm Treewide: Stop corrupting socket's task_frag 2022-12-19 17:28:49 -08:00
compat.c use less confusing names for iov_iter direction initializers 2022-11-25 13:01:55 -05:00
devres.c
Kconfig
Kconfig.debug net: make NET_(DEV|NS)_REFCNT_TRACKER depend on NET 2022-09-20 14:23:56 -07:00
Makefile
socket.c Networking changes for 6.2. 2022-12-13 15:47:48 -08:00
sysctl_net.c