Yuan Tan 329f0b9b48 netfilter: xt_IDLETIMER: reject rev0 reuse of ALARM timer labels ...

IDLETIMER revision 0 rules reuse existing timers by label and always call
mod_timer() on timer->timer.

If the label was created first by revision 1 with XT_IDLETIMER_ALARM,
the object uses alarm timer semantics and timer->timer is never initialized.
Reusing that object from revision 0 causes mod_timer() on an uninitialized
timer_list, triggering debugobjects warnings and possible panic when
panic_on_warn=1.

Fix this by rejecting revision 0 rule insertion when an existing timer with
the same label is of ALARM type.

Fixes: 68983a354a ("netfilter: xtables: Add snapshot of hardidletimer target")
Co-developed-by: Yifan Wu <yifanwucs@gmail.com>
Signed-off-by: Yifan Wu <yifanwucs@gmail.com>
Co-developed-by: Juefei Pu <tomapufckgml@gmail.com>
Signed-off-by: Juefei Pu <tomapufckgml@gmail.com>
Signed-off-by: Yuan Tan <tanyuan98@outlook.com>
Signed-off-by: Xin Liu <dstsmallbird@foxmail.com>
Signed-off-by: Florian Westphal <fw@strlen.de>

2026-03-10 14:10:43 +01:00

..

ipset

Convert 'alloc_obj' family to use the new default GFP_KERNEL argument

2026-02-21 17:09:51 -08:00

ipvs

Convert remaining multi-line kmalloc_obj/flex GFP_KERNEL uses

2026-02-22 08:26:33 -08:00

core.c

netfilter: nf_dup{4, 6}: Move duplication check to task_struct

2025-05-23 13:57:12 +02:00

Kconfig

netfilter: Exclude LEGACY TABLES on PREEMPT_RT.

2025-07-25 18:38:50 +02:00

Makefile

netfilter: flowtable: move path discovery infrastructure to its own file

2025-11-27 23:59:43 +00:00

nf_bpf_link.c

treewide: Replace kmalloc with kmalloc_obj for non-scalar types

2026-02-21 01:02:28 -08:00

nf_conncount.c

Convert 'alloc_obj' family to use the new default GFP_KERNEL argument

2026-02-21 17:09:51 -08:00

nf_conntrack_acct.c

netfilter: conntrack: remove extension register api

2022-02-04 06:30:28 +01:00

nf_conntrack_amanda.c

netfilter: annotate NAT helper hook pointers with __rcu

2026-02-17 15:04:20 +01:00

nf_conntrack_bpf.c

Merge tag 'net-next-7.0' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next

2026-02-11 19:31:52 -08:00

nf_conntrack_broadcast.c

netfilter: conntrack: remove skb argument from nf_ct_refresh

2025-01-19 16:41:55 +01:00

nf_conntrack_core.c

Convert 'alloc_obj' family to use the new default GFP_KERNEL argument

2026-02-21 17:09:51 -08:00

nf_conntrack_ecache.c

net: replace use of system_wq with system_percpu_wq

2025-09-22 17:40:30 -07:00

nf_conntrack_expect.c

treewide, timers: Rename from_timer() to timer_container_of()

2025-06-08 09:07:37 +02:00

nf_conntrack_extend.c

netfilter: conntrack: fix extension size table

2023-09-13 21:57:50 +02:00

nf_conntrack_ftp.c

netfilter: annotate NAT helper hook pointers with __rcu

2026-02-17 15:04:20 +01:00

nf_conntrack_h323_asn1.c

netfilter: nf_conntrack_h323: fix OOB read in decode_choice()

2026-02-26 12:50:42 +01:00

nf_conntrack_h323_main.c

netfilter: nf_conntrack_h323: don't pass uninitialised l3num value

2026-02-17 15:04:20 +01:00

nf_conntrack_h323_types.c

…

nf_conntrack_helper.c

netfilter: conntrack: helper: Replace -EEXIST by -EBUSY

2025-08-27 11:53:38 +02:00

nf_conntrack_irc.c

netfilter: annotate NAT helper hook pointers with __rcu

2026-02-17 15:04:20 +01:00

nf_conntrack_labels.c

netfilter: conntrack: switch connlabels to atomic_t

2023-10-24 13:16:30 +02:00

nf_conntrack_netbios_ns.c

netfilter: nf_conntrack_netbios_ns: fix helper module alias

2022-01-11 10:41:44 +01:00

nf_conntrack_netlink.c

Convert 'alloc_obj' family to use the new default GFP_KERNEL argument

2026-02-21 17:09:51 -08:00

nf_conntrack_ovs.c

net/ipv6: Introduce payload_len helpers

2026-02-06 20:50:03 -08:00

nf_conntrack_pptp.c

netfilter: nf_conntrack: add missing __rcu annotations

2022-07-11 16:25:15 +02:00

nf_conntrack_proto_generic.c

netfilter: nf_conntrack: Add allow_clash to generic protocol handler

2026-01-20 16:23:37 +01:00

nf_conntrack_proto_gre.c

treewide: Replace kmalloc with kmalloc_obj for non-scalar types

2026-02-21 01:02:28 -08:00

nf_conntrack_proto_icmp.c

netfilter: nf_conntrack: enable icmp clash support

2026-01-20 16:23:37 +01:00

nf_conntrack_proto_icmpv6.c

netfilter: nf_conntrack: enable icmp clash support

2026-01-20 16:23:37 +01:00

nf_conntrack_proto_sctp.c

netfilter: conntrack: cleanup timeout definitions

2025-01-12 20:21:01 -08:00

nf_conntrack_proto_tcp.c

move asm/unaligned.h to linux/unaligned.h

2024-10-02 17:23:23 -04:00

nf_conntrack_proto_udp.c

netfilter: conntrack: udp: fix seen-reply test

2023-02-01 12:18:51 +01:00

nf_conntrack_proto.c

netfilter: conntrack: remove DCCP protocol support

2025-07-03 13:51:39 +02:00

nf_conntrack_sane.c

netfilter: nf_ct_sane: remove pseudo skb linearization

2022-08-11 16:50:25 +02:00

nf_conntrack_seqadj.c

netfilter: conntrack: remove extension register api

2022-02-04 06:30:28 +01:00

nf_conntrack_sip.c

netfilter: conntrack: remove skb argument from nf_ct_refresh

2025-01-19 16:41:55 +01:00

nf_conntrack_snmp.c

netfilter: annotate NAT helper hook pointers with __rcu

2026-02-17 15:04:20 +01:00

nf_conntrack_standalone.c

netfilter: conntrack: disable 0 value for conntrack_max setting

2025-10-30 12:52:45 +01:00

nf_conntrack_tftp.c

netfilter: annotate NAT helper hook pointers with __rcu

2026-02-17 15:04:20 +01:00

nf_conntrack_timeout.c

netfilter: nf_conntrack: use rcu accessors where needed

2022-07-11 16:25:15 +02:00

nf_conntrack_timestamp.c

netfilter: conntrack: remove extension register api

2022-02-04 06:30:28 +01:00

nf_dup_netdev.c

netfilter: nf_dup_netdev: Move the recursion counter struct netdev_xmit

2025-05-23 13:57:12 +02:00

nf_flow_table_bpf.c

bpf: Remove redundant KF_TRUSTED_ARGS flag from all kfuncs

2026-01-02 12:04:28 -08:00

nf_flow_table_core.c

netfilter: flowtable: dedicated slab for flow entry

2026-02-06 13:34:55 +01:00

nf_flow_table_inet.c

net: netfilter: move nf flowtable bpf initialization in nf_flow_table_module_init()

2024-09-12 15:41:03 +02:00

nf_flow_table_ip.c

netfilter: flowtable: Add IP6IP6 tx sw acceleration

2026-01-29 09:52:06 +01:00

nf_flow_table_offload.c

Convert 'alloc_obj' family to use the new default GFP_KERNEL argument

2026-02-21 17:09:51 -08:00

nf_flow_table_path.c

netfilter: nf_conntrack: don't rely on implicit includes

2026-01-20 16:23:37 +01:00

nf_flow_table_procfs.c

netfilter: nf_flow_table: count pending offload workqueue tasks

2022-07-11 16:25:14 +02:00

nf_flow_table_xdp.c

treewide: Replace kmalloc with kmalloc_obj for non-scalar types

2026-02-21 01:02:28 -08:00

nf_hooks_lwtunnel.c

sysctl: treewide: constify the ctl_table argument of proc_handlers

2024-07-24 20:59:29 +02:00

nf_internals.h

netfilter: move the sysctl nf_hooks_lwtunnel into the netfilter core

2024-06-19 18:41:59 +02:00

nf_log_syslog.c

net/ipv6: Introduce payload_len helpers

2026-02-06 20:50:03 -08:00

nf_log.c

treewide: Replace kmalloc with kmalloc_obj for non-scalar types

2026-02-21 01:02:28 -08:00

nf_nat_amanda.c

netfilter: nat: move repetitive nat port reserve loop to a helper

2022-09-07 16:46:04 +02:00

nf_nat_bpf.c

bpf: Remove redundant KF_TRUSTED_ARGS flag from all kfuncs

2026-01-02 12:04:28 -08:00

nf_nat_core.c

Convert 'alloc_obj' family to use the new default GFP_KERNEL argument

2026-02-21 17:09:51 -08:00

nf_nat_ftp.c

netfilter: nat: move repetitive nat port reserve loop to a helper

2022-09-07 16:46:04 +02:00

nf_nat_helper.c

treewide: use get_random_u32_below() instead of deprecated function

2022-11-18 02:15:15 +01:00

nf_nat_irc.c

netfilter: nat: move repetitive nat port reserve loop to a helper

2022-09-07 16:46:04 +02:00

nf_nat_masquerade.c

treewide: Replace kmalloc with kmalloc_obj for non-scalar types

2026-02-21 01:02:28 -08:00

nf_nat_ovs.c

netfilter: nf_conntrack: don't rely on implicit includes

2026-01-20 16:23:37 +01:00

nf_nat_proto.c

netfilter: nf_conntrack: don't rely on implicit includes

2026-01-20 16:23:37 +01:00

nf_nat_redirect.c

netfilter: nat: fix ipv6 nat redirect with mapped and scoped addresses

2023-11-08 16:40:30 +01:00

nf_nat_sip.c

netfilter: nat: move repetitive nat port reserve loop to a helper

2022-09-07 16:46:04 +02:00

nf_nat_tftp.c

…

nf_queue.c

netfilter: move nf_reinject into nfnetlink_queue modules

2024-02-21 12:03:22 +01:00

nf_sockopt.c

…

nf_synproxy_core.c

netfilter: don't include xt and nftables.h in unrelated subsystems

2026-01-20 16:23:37 +01:00

nf_tables_api.c

netfilter: nf_tables: always walk all pending catchall elements

2026-03-10 14:10:42 +01:00

nf_tables_core.c

netfilter: nf_tables: Only use nf_skip_indirect_calls() when MITIGATION_RETPOLINE

2025-03-23 10:53:47 +01:00

nf_tables_offload.c

Convert 'alloc_obj' family to use the new default GFP_KERNEL argument

2026-02-21 17:09:51 -08:00

nf_tables_trace.c

netfilter: nf_tables: hide clash bit from userspace

2025-07-14 15:22:35 +02:00

nfnetlink_acct.c

Convert 'alloc_obj' family to use the new default GFP_KERNEL argument

2026-02-21 17:09:51 -08:00

nfnetlink_cthelper.c

netfilter: nfnetlink_cthelper: fix OOB read in nfnl_cthelper_dump_table()

2026-03-10 14:10:42 +01:00

nfnetlink_cttimeout.c

Convert 'alloc_obj' family to use the new default GFP_KERNEL argument

2026-02-21 17:09:51 -08:00

nfnetlink_hook.c

Convert 'alloc_obj' family to use the new default GFP_KERNEL argument

2026-02-21 17:09:51 -08:00

nfnetlink_log.c

treewide: Replace kmalloc with kmalloc_obj for non-scalar types

2026-02-21 01:02:28 -08:00

nfnetlink_osf.c

Convert 'alloc_obj' family to use the new default GFP_KERNEL argument

2026-02-21 17:09:51 -08:00

nfnetlink_queue.c

netfilter: nfnetlink_queue: fix entry leak in bridge verdict error path

2026-03-10 14:10:42 +01:00

nfnetlink.c

Convert 'alloc_obj' family to use the new default GFP_KERNEL argument

2026-02-21 17:09:51 -08:00

nft_bitwise.c

netfilter: bitwise: add support for doing AND, OR and XOR directly

2024-11-15 12:07:04 +01:00

nft_byteorder.c

move asm/unaligned.h to linux/unaligned.h

2024-10-02 17:23:23 -04:00

nft_chain_filter.c

netfilter: nf_tables: Fix for duplicate device in netdev hooks

2026-03-10 14:10:42 +01:00

nft_chain_nat.c

netfilter: add missing module descriptions

2023-11-08 13:52:32 +01:00

nft_chain_route.c

…

nft_cmp.c

netfilter: nf_tables: pass context structure to nft_parse_register_load

2024-08-20 12:37:24 +02:00

nft_compat.c

treewide: Replace kmalloc with kmalloc_obj for non-scalar types

2026-02-21 01:02:28 -08:00

nft_connlimit.c

treewide: Replace kmalloc with kmalloc_obj for non-scalar types

2026-02-21 01:02:28 -08:00

nft_counter.c

netfilter: nft_counter: serialize reset with spinlock

2026-02-17 15:04:20 +01:00

nft_ct_fast.c

netfilter: nf_tables: fix ct untracked match breakage

2023-05-03 13:49:08 +02:00

nft_ct.c

Convert 'alloc_obj' family to use the new default GFP_KERNEL argument

2026-02-21 17:09:51 -08:00

nft_dup_netdev.c

netfilter: nf_tables: pass context structure to nft_parse_register_load

2024-08-20 12:37:24 +02:00

nft_dynset.c

netfilter: nft_set: remove indirection from update API call

2025-07-25 18:40:23 +02:00

nft_exthdr.c

netfilter: conntrack: remove DCCP protocol support

2025-07-03 13:51:39 +02:00

nft_fib_inet.c

netfilter: nft_fib: add reduce support

2022-03-20 00:29:47 +01:00

nft_fib_netdev.c

netfilter: nft_fib: add reduce support

2022-03-20 00:29:47 +01:00

nft_fib.c

netfilter: nf_tables: drop unused 3rd argument from validate callback ops

2024-09-03 10:47:17 +02:00

nft_flow_offload.c

netfilter: nf_conntrack: don't rely on implicit includes

2026-01-20 16:23:37 +01:00

nft_fwd_netdev.c

netfilter: nf_tables: drop unused 3rd argument from validate callback ops

2024-09-03 10:47:17 +02:00

nft_hash.c

netfilter: nf_tables: pass context structure to nft_parse_register_load

2024-08-20 12:37:24 +02:00

nft_immediate.c

netfilter: nf_tables: drop unused 3rd argument from validate callback ops

2024-09-03 10:47:17 +02:00

nft_inner.c

netfilter: nft_inner: Use nested-BH locking for nft_pcpu_tun_ctx

2025-05-23 13:57:12 +02:00

nft_last.c

treewide: Replace kmalloc with kmalloc_obj for non-scalar types

2026-02-21 01:02:28 -08:00

nft_limit.c

treewide: Replace kmalloc with kmalloc_obj for non-scalar types

2026-02-21 01:02:28 -08:00

nft_log.c

audit: add audit_log_nf_skb helper function

2025-12-16 11:04:14 -05:00

nft_lookup.c

netfilter: nf_tables: use C99 struct initializer for nft_set_iter

2025-10-30 12:52:45 +01:00

nft_masq.c

netfilter: nf_tables: drop unused 3rd argument from validate callback ops

2024-09-03 10:47:17 +02:00

nft_meta.c

netfilter: nf_tables: missing objects with no memcg accounting

2024-09-26 13:03:02 +02:00

nft_nat.c

netfilter: nf_tables: drop unused 3rd argument from validate callback ops

2024-09-03 10:47:17 +02:00

nft_numgen.c

treewide: Replace kmalloc with kmalloc_obj for non-scalar types

2026-02-21 01:02:28 -08:00

nft_objref.c

netfilter: nft_objref: validate objref and objrefmap expressions

2025-10-08 13:17:25 +02:00

nft_osf.c

netfilter: nf_tables: drop unused 3rd argument from validate callback ops

2024-09-03 10:47:17 +02:00

nft_payload.c

netfilter: nft_payload: extend offset to 65535 bytes

2025-09-02 15:28:18 +02:00

nft_queue.c

netfilter: nf_tables: drop unused 3rd argument from validate callback ops

2024-09-03 10:47:17 +02:00

nft_quota.c

treewide: Replace kmalloc with kmalloc_obj for non-scalar types

2026-02-21 01:02:28 -08:00

nft_range.c

netfilter: nf_tables: pass context structure to nft_parse_register_load

2024-08-20 12:37:24 +02:00

nft_redir.c

netfilter: nf_tables: drop unused 3rd argument from validate callback ops

2024-09-03 10:47:17 +02:00

nft_reject_inet.c

netfilter: nf_tables: drop unused 3rd argument from validate callback ops

2024-09-03 10:47:17 +02:00

nft_reject_netdev.c

netfilter: nf_tables: drop unused 3rd argument from validate callback ops

2024-09-03 10:47:17 +02:00

nft_reject.c

netfilter: nf_tables: drop unused 3rd argument from validate callback ops

2024-09-03 10:47:17 +02:00

nft_rt.c

netfilter: nf_tables: drop unused 3rd argument from validate callback ops

2024-09-03 10:47:17 +02:00

nft_set_bitmap.c

netfilter: nft_set_bitmap: fix lockdep splat due to missing annotation

2025-09-10 20:28:24 +02:00

nft_set_hash.c

netfilter: nf_tables: clone set on flush only

2026-03-05 13:22:37 +01:00

nft_set_pipapo_avx2.c

netfilter: nft_set_pipapo_avx2: fix skip of expired entries

2025-09-24 11:50:28 +02:00

nft_set_pipapo_avx2.h

netfilter: nft_set_pipapo: use avx2 algorithm for insertions too

2025-08-20 13:52:37 +02:00

nft_set_pipapo.c

netfilter: nft_set_pipapo: fix stack out-of-bounds read in pipapo_drop()

2026-03-10 14:10:42 +01:00

nft_set_pipapo.h

netfilter: nft_set_pipapo: split gc into unlink and reclaim phase

2026-03-05 13:22:37 +01:00

nft_set_rbtree.c

netfilter: nf_tables: clone set on flush only

2026-03-05 13:22:37 +01:00

nft_socket.c

netfilter: nft_socket: remove WARN_ON_ONCE with huge level value

2025-08-07 13:19:26 +02:00

nft_synproxy.c

netfilter: don't include xt and nftables.h in unrelated subsystems

2026-01-20 16:23:37 +01:00

nft_tproxy.c

netfilter: nf_tables: drop unused 3rd argument from validate callback ops

2024-09-03 10:47:17 +02:00

nft_tunnel.c

netfilter: nft_tunnel: fix geneve_opt dump

2025-05-23 13:57:12 +02:00

nft_xfrm.c

xfrm: add generic iptfs defines and functionality

2024-12-05 10:01:28 +01:00

utils.c

netfilter: move nf_reinject into nfnetlink_queue modules

2024-02-21 12:03:22 +01:00

x_tables.c

Convert 'alloc_obj' family to use the new default GFP_KERNEL argument

2026-02-21 17:09:51 -08:00

xt_addrtype.c

netfilter: xtables: avoid NFPROTO_UNSPEC where needed

2024-10-09 23:20:46 +02:00

xt_AUDIT.c

audit: add audit_log_nf_skb helper function

2025-12-16 11:04:14 -05:00

xt_bpf.c

…

xt_cgroup.c

net: cgroup: Guard users of sock_cgroup_classid()

2025-04-24 16:04:02 +02:00

xt_CHECKSUM.c

netfilter: xtables: avoid NFPROTO_UNSPEC where needed

2024-10-09 23:20:46 +02:00

xt_CLASSIFY.c

netfilter: xtables: avoid NFPROTO_UNSPEC where needed

2024-10-09 23:20:46 +02:00

xt_cluster.c

netfilter: xtables: avoid NFPROTO_UNSPEC where needed

2024-10-09 23:20:46 +02:00

xt_comment.c

…

xt_connbytes.c

netfilter: xtables: avoid NFPROTO_UNSPEC where needed

2024-10-09 23:20:46 +02:00

xt_connlabel.c

…

xt_connlimit.c

netfilter: nf_conncount: rework API to use sk_buff directly

2025-11-28 00:05:49 +00:00

xt_connmark.c

netfilter: xtables: avoid NFPROTO_UNSPEC where needed

2024-10-09 23:20:46 +02:00

xt_CONNSECMARK.c

netfilter: xtables: avoid NFPROTO_UNSPEC where needed

2024-10-09 23:20:46 +02:00

xt_conntrack.c

…

xt_cpu.c

…

xt_CT.c

netfilter: xtables: avoid NFPROTO_UNSPEC where needed

2024-10-09 23:20:46 +02:00

xt_dccp.c

netfilter: x_tables: guard option walkers against 1-byte tail reads

2026-03-10 14:10:42 +01:00

xt_devgroup.c

…

xt_dscp.c

…

xt_DSCP.c

netfilter: x_tables: use correct integer types

2022-07-11 16:40:45 +02:00

xt_ecn.c

…

xt_esp.c

…

xt_hashlimit.c

Convert 'alloc_flex' family to use the new default GFP_KERNEL argument

2026-02-21 17:09:51 -08:00

xt_helper.c

…

xt_hl.c

…

xt_HL.c

…

xt_HMARK.c

…

xt_IDLETIMER.c

netfilter: xt_IDLETIMER: reject rev0 reuse of ALARM timer labels

2026-03-10 14:10:43 +01:00

xt_ipcomp.c

…

xt_iprange.c

…

xt_ipvs.c

…

xt_l2tp.c

…

xt_LED.c

Convert 'alloc_obj' family to use the new default GFP_KERNEL argument

2026-02-21 17:09:51 -08:00

xt_length.c

Merge git://git.kernel.org/pub/scm/linux/kernel/git/netfilter/nf

2023-02-22 21:25:23 -08:00

xt_limit.c

Convert 'alloc_obj' family to use the new default GFP_KERNEL argument

2026-02-21 17:09:51 -08:00

xt_LOG.c

…

xt_mac.c

…

xt_mark.c

netfilter: xtables: support arpt_mark and ipv6 optstrip for iptables-nft only builds

2025-05-22 17:16:02 +02:00

xt_MASQUERADE.c

…

xt_multiport.c

…

xt_nat.c

…

xt_NETMAP.c

…

xt_nfacct.c

netfilter: xt_nfacct: don't assume acct name is null-terminated

2025-07-25 18:40:43 +02:00

xt_NFLOG.c

netfilter: xtables: fix typo causing some targets not to load on IPv6

2024-10-21 11:31:26 +02:00

xt_NFQUEUE.c

…

xt_osf.c

netfilter: nfnetlink_osf: fix module autoload

2023-06-20 22:43:42 +02:00

xt_owner.c

netfilter: xt_owner: Fix for unsafe access of sk->sk_socket

2023-12-06 17:52:15 +01:00

xt_physdev.c

netfilter: propagate net to nf_bridge_get_physindev

2024-01-17 12:02:48 +01:00

xt_pkttype.c

…

xt_policy.c

…

xt_quota.c

Convert 'alloc_obj' family to use the new default GFP_KERNEL argument

2026-02-21 17:09:51 -08:00

xt_rateest.c

…

xt_RATEEST.c

Convert 'alloc_obj' family to use the new default GFP_KERNEL argument

2026-02-21 17:09:51 -08:00

xt_realm.c

…

xt_recent.c

Convert 'alloc_flex' family to use the new default GFP_KERNEL argument

2026-02-21 17:09:51 -08:00

xt_REDIRECT.c

netfilter: nft_redir: use struct nf_nat_range2 throughout and deduplicate eval call-backs

2023-03-22 21:48:59 +01:00

xt_repldata.h

netfilter: xtables: Use strscpy() instead of strscpy_pad()

2025-03-23 10:53:47 +01:00

xt_sctp.c

netfilter: xt_sctp: validate the flag_info count

2023-08-30 17:34:01 +02:00

xt_SECMARK.c

netfilter: xtables: avoid NFPROTO_UNSPEC where needed

2024-10-09 23:20:46 +02:00

xt_set.c

…

xt_socket.c

net: annotate data-races around sk->sk_mark

2023-07-29 18:13:41 +01:00

xt_state.c

…

xt_statistic.c

Convert 'alloc_obj' family to use the new default GFP_KERNEL argument

2026-02-21 17:09:51 -08:00

xt_string.c

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xt_tcpmss.c

netfilter: xt_tcpmss: check remaining length before reading optlen

2026-01-20 16:23:38 +01:00

xt_TCPMSS.c

netfilter: x_tables: use correct integer types

2022-07-11 16:40:45 +02:00

xt_TCPOPTSTRIP.c

netfilter: xtables: support arpt_mark and ipv6 optstrip for iptables-nft only builds

2025-05-22 17:16:02 +02:00

xt_tcpudp.c

netfilter: x_tables: guard option walkers against 1-byte tail reads

2026-03-10 14:10:42 +01:00

xt_TEE.c

Convert 'alloc_obj' family to use the new default GFP_KERNEL argument

2026-02-21 17:09:51 -08:00

xt_time.c

netfilter: xt_time: use is_leap_year() helper

2026-01-29 09:52:07 +01:00

xt_TPROXY.c

netfilter: xt_TPROXY: remove pr_debug invocations

2022-07-21 00:56:00 +02:00

xt_TRACE.c

netfilter: xtables: fix typo causing some targets not to load on IPv6

2024-10-21 11:31:26 +02:00

xt_u32.c

netfilter: xt_u32: validate user space input

2023-08-30 17:34:01 +02:00