Florian Westphal d157bd7615 netfilter: x_tables: check for size overflow ...

Ben Hawkes says:
 integer overflow in xt_alloc_table_info, which on 32-bit systems can
 lead to small structure allocation and a copy_from_user based heap
 corruption.

Reported-by: Ben Hawkes <hawkes@google.com>
Signed-off-by: Florian Westphal <fw@strlen.de>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>

2016-03-12 11:55:01 +01:00

..

ipset

netfilter: ipset: Check IPSET_ATTR_ETHER netlink attribute length

2016-03-08 20:36:17 +01:00

ipvs

Merge tag 'ipvs-fixes-for-v4.5' of https://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs

2016-03-11 11:37:35 +01:00

core.c

Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net

2015-10-24 06:54:12 -07:00

Kconfig

netfilter: tee: select NF_DUP_IPV6 unconditionally

2016-02-08 12:58:28 +01:00

Makefile

netfilter: nf_tables: add forward expression to the netdev family

2016-01-04 17:48:38 +01:00

nf_conntrack_acct.c

netfilter: Remove uses of seq_<foo> return values

2015-03-18 10:51:35 +01:00

nf_conntrack_amanda.c

net: Remove state argument from skb_find_text()

2015-02-22 15:59:54 -05:00

nf_conntrack_broadcast.c

…

nf_conntrack_core.c

netfilter: conntrack: resched in nf_ct_iterate_cleanup

2016-02-01 00:15:26 +01:00

nf_conntrack_ecache.c

netfilter: conntrack: remove timer from ecache extension

2014-06-25 19:15:38 +02:00

nf_conntrack_expect.c

netfilter: Set /proc/net entries owner to root in namespace

2015-11-25 13:54:09 +01:00

nf_conntrack_extend.c

…

nf_conntrack_ftp.c

netfilter: nf_ct_helper: define pr_fmt()

2016-01-04 17:48:51 +01:00

nf_conntrack_h323_asn1.c

…

nf_conntrack_h323_main.c

ipv6: Remove external dependency on rt6i_gateway and RTF_ANYCAST

2015-05-25 13:25:33 -04:00

nf_conntrack_h323_types.c

…

nf_conntrack_helper.c

netfilter: nf_conntrack: use safer way to lock all buckets

2016-01-20 14:15:31 +01:00

nf_conntrack_irc.c

netfilter: nf_ct_helper: define pr_fmt()

2016-01-04 17:48:51 +01:00

nf_conntrack_l3proto_generic.c

netfilter: Convert print_tuple functions to return void

2014-11-05 14:10:33 -05:00

nf_conntrack_labels.c

netfilter: connlabels: Export setting connlabel length

2015-08-27 11:40:43 -07:00

nf_conntrack_netbios_ns.c

…

nf_conntrack_netlink.c

netfilter: nf_conntrack: use safer way to lock all buckets

2016-01-20 14:15:31 +01:00

nf_conntrack_pptp.c

netfilter: nf_conntrack: push zone object into functions

2015-08-11 12:29:01 +02:00

nf_conntrack_proto_dccp.c

netfilter: nf_conntrack: Add a struct net parameter to l4_pkt_to_tuple

2015-09-18 22:00:04 +02:00

nf_conntrack_proto_generic.c

netfilter: nf_conntrack: Add a struct net parameter to l4_pkt_to_tuple

2015-09-18 22:00:04 +02:00

nf_conntrack_proto_gre.c

netfilter: nf_conntrack: Add a struct net parameter to l4_pkt_to_tuple

2015-09-18 22:00:04 +02:00

nf_conntrack_proto_sctp.c

netfilter: nf_conntrack: Add a struct net parameter to l4_pkt_to_tuple

2015-09-18 22:00:04 +02:00

nf_conntrack_proto_tcp.c

netfilter: nf_conntrack: Add a struct net parameter to l4_pkt_to_tuple

2015-09-18 22:00:04 +02:00

nf_conntrack_proto_udp.c

netfilter: nf_conntrack: Add a struct net parameter to l4_pkt_to_tuple

2015-09-18 22:00:04 +02:00

nf_conntrack_proto_udplite.c

netfilter: nf_conntrack: Add a struct net parameter to l4_pkt_to_tuple

2015-09-18 22:00:04 +02:00

nf_conntrack_proto.c

netfilter: nf_conntrack: remove dead code

2014-01-03 23:41:37 +01:00

nf_conntrack_sane.c

netfilter: nf_ct_helper: define pr_fmt()

2016-01-04 17:48:51 +01:00

nf_conntrack_seqadj.c

net: Change pseudohdr argument of inet_proto_csum_replace* to be a bool

2015-08-17 21:33:06 -07:00

nf_conntrack_sip.c

netfilter: nf_ct_helper: define pr_fmt()

2016-01-04 17:48:51 +01:00

nf_conntrack_snmp.c

…

nf_conntrack_standalone.c

netfilter: Set /proc/net entries owner to root in namespace

2015-11-25 13:54:09 +01:00

nf_conntrack_tftp.c

netfilter: nf_ct_helper: define pr_fmt()

2016-01-04 17:48:51 +01:00

nf_conntrack_timeout.c

netfilter: cttimeout: add netns support

2015-12-14 12:48:58 +01:00

nf_conntrack_timestamp.c

netfilter: nf_ct_timestamp: Fix BUG_ON after netns deletion

2013-12-20 14:58:29 +01:00

nf_dup_netdev.c

net: remove skb_sender_cpu_clear()

2016-03-01 17:36:47 -05:00

nf_internals.h

netfilter: nf_queue: fix nf_queue_nf_hook_drop()

2015-07-23 16:17:58 +02:00

nf_log_common.c

netfilter: bridge: add helpers for fetching physin/outdev

2015-04-08 16:49:08 +02:00

nf_log.c

netfilter: nf_log: wait for rcu grace after logger unregistration

2015-09-17 13:37:31 +02:00

nf_nat_amanda.c

…

nf_nat_core.c

netfilter: Pass net into nf_xfrm_me_harder

2015-09-18 22:00:22 +02:00

nf_nat_ftp.c

…

nf_nat_helper.c

netfilter: nf_conntrack: make sequence number adjustments usuable without NAT

2013-08-28 00:26:48 +02:00

nf_nat_irc.c

netfilter: nf_nat: fix access to uninitialized buffer in IRC NAT helper

2014-01-06 14:17:17 +01:00

nf_nat_proto_common.c

netfilter: use IS_ENABLED() macro

2014-06-30 11:38:03 +02:00

nf_nat_proto_dccp.c

net: Change pseudohdr argument of inet_proto_csum_replace* to be a bool

2015-08-17 21:33:06 -07:00

nf_nat_proto_sctp.c

netfilter: use IS_ENABLED() macro

2014-06-30 11:38:03 +02:00

nf_nat_proto_tcp.c

net: Change pseudohdr argument of inet_proto_csum_replace* to be a bool

2015-08-17 21:33:06 -07:00

nf_nat_proto_udp.c

net: Change pseudohdr argument of inet_proto_csum_replace* to be a bool

2015-08-17 21:33:06 -07:00

nf_nat_proto_udplite.c

net: Change pseudohdr argument of inet_proto_csum_replace* to be a bool

2015-08-17 21:33:06 -07:00

nf_nat_proto_unknown.c

…

nf_nat_redirect.c

netfilter: nf_nat_redirect: add missing NULL pointer check

2015-10-27 06:54:56 +01:00

nf_nat_sip.c

netfilter: replace strnicmp with strncasecmp

2014-10-14 02:18:24 +02:00

nf_nat_tftp.c

…

nf_queue.c

netfilter: nf_queue: remove rcu_read_lock calls

2015-10-16 18:22:41 +02:00

nf_sockopt.c

netfilter: don't use mutex_lock_interruptible()

2014-08-08 16:47:23 +02:00

nf_synproxy_core.c

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

2015-09-05 21:57:42 -07:00

nf_tables_api.c

netfilter: nf_tables: Add new attributes into nft_set to store user data.

2016-01-08 13:25:08 +01:00

nf_tables_core.c

netfilter: nf_tables: fix nf_log_trace based tracing

2015-12-09 16:53:46 +01:00

nf_tables_inet.c

netfilter: nf_tables: release objects on netns destruction

2015-12-28 18:34:35 +01:00

nf_tables_netdev.c

netfilter: nf_tables_netdev: fix error path in module initialization

2016-01-18 13:53:37 +01:00

nf_tables_trace.c

netfilter: nf_tables: wrap tracing with a static key

2015-12-09 13:23:13 +01:00

nfnetlink_acct.c

netfilter: nfnetlink_acct: validate NFACCT_FILTER parameters

2016-02-29 13:27:21 +01:00

nfnetlink_cthelper.c

netfilter: nfnetlink: pass down netns pointer to call() and call_rcu()

2015-12-28 18:41:41 +01:00

nfnetlink_cttimeout.c

netfilter: cttimeout: fix deadlock due to erroneous unlock/lock conversion

2016-02-01 00:15:28 +01:00

nfnetlink_log.c

nfnetlink: remove nfnetlink_alloc_skb

2016-02-18 11:42:19 -05:00

nfnetlink_queue.c

nfnetlink: Revert "nfnetlink: add support for memory mapped netlink"

2016-02-18 11:42:22 -05:00

nfnetlink.c

Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net

2016-02-23 00:09:14 -05:00

nft_bitwise.c

netfilter: nf_tables: support variable sized data in nft_data_init()

2015-04-13 17:17:30 +02:00

nft_byteorder.c

netfilter: nft_byteorder: avoid unneeded le/be conversion steps

2016-01-13 14:02:59 +01:00

nft_cmp.c

netfilter: nf_tables: support variable sized data in nft_data_init()

2015-04-13 17:17:30 +02:00

nft_compat.c

netfilter: nft_compat: check match/targetinfo attr size

2016-03-11 11:37:56 +01:00

nft_counter.c

netfilter: nft_counter: fix erroneous return values

2016-02-08 13:05:02 +01:00

nft_ct.c

netfilter: nft_ct: keep counters away from CONFIG_NF_CONNTRACK_LABELS

2016-01-14 19:41:16 +01:00

nft_dup_netdev.c

netfilter: nf_tables: add packet duplication to the netdev family

2016-01-03 21:04:23 +01:00

nft_dynset.c

netfilter: nf_tables: add clone interface to expression operations

2015-11-10 23:47:32 +01:00

nft_exthdr.c

netfilter: nf_tables: switch registers to 32 bit addressing

2015-04-13 17:17:29 +02:00

nft_fwd_netdev.c

netfilter: nf_tables: add forward expression to the netdev family

2016-01-04 17:48:38 +01:00

nft_hash.c

netfilter: nf_tables: variable sized set element keys / data

2015-04-13 17:17:31 +02:00

nft_immediate.c

netfilter: nf_tables: support variable sized data in nft_data_init()

2015-04-13 17:17:30 +02:00

nft_limit.c

netfilter: nft_limit: allow to invert matching criteria

2016-01-03 20:58:52 +01:00

nft_log.c

netfilter: nf_tables: Use pkt->net instead of computing net from the passed net_devices

2015-09-18 21:58:49 +02:00

nft_lookup.c

netfilter: nf_tables: add flag to indicate set contains expressions

2015-04-13 20:12:32 +02:00

nft_masq.c

netfilter: nft_masq: support port range

2016-03-02 20:05:27 +01:00

nft_meta.c

netfilter: meta: add PRANDOM support

2016-02-29 13:55:59 +01:00

nft_nat.c

netfilter: nf_tables: switch registers to 32 bit addressing

2015-04-13 17:17:29 +02:00

nft_payload.c

netfilter: nft_payload: add packet mangling support

2015-11-25 13:54:51 +01:00

nft_queue.c

netfilter: nf_tables: kill nft_pktinfo.ops

2015-09-18 21:58:01 +02:00

nft_rbtree.c

netfilter: nf_tables: variable sized set element keys / data

2015-04-13 17:17:31 +02:00

nft_redir.c

netfilter: nf_tables: add register parsing/dumping helpers

2015-04-13 17:17:28 +02:00

nft_reject_inet.c

ipv4: Push struct net down into nf_send_reset

2015-09-29 20:21:31 +02:00

nft_reject.c

netfilter; Add some missing default cases to switch statements in nft_reject.

2015-04-27 13:20:34 -04:00

x_tables.c

netfilter: x_tables: check for size overflow

2016-03-12 11:55:01 +01:00

xt_addrtype.c

netfilter: x_tables: Use par->net instead of computing from the passed net devices

2015-09-18 21:58:25 +02:00

xt_AUDIT.c

netfilter: Convert uses of __constant_<foo> to <foo>

2014-03-13 14:13:19 +01:00

xt_bpf.c

net: filter: split 'struct sk_filter' into socket and bpf parts

2014-08-02 15:03:58 -07:00

xt_cgroup.c

netfilter: implement xt_cgroup cgroup2 path match

2015-12-14 20:34:55 +01:00

xt_CHECKSUM.c

…

xt_CLASSIFY.c

…

xt_cluster.c

net: use reciprocal_scale() helper

2014-08-23 12:21:21 -07:00

xt_comment.c

…

xt_connbytes.c

netfilter: Convert pr_warning to pr_warn

2014-09-10 12:40:10 -07:00

xt_connlabel.c

netfilter: connlabels: Export setting connlabel length

2015-08-27 11:40:43 -07:00

xt_connlimit.c

netfilter: nf_conntrack: Add a struct net parameter to l4_pkt_to_tuple

2015-09-18 22:00:04 +02:00

xt_connmark.c

netfilter: Fix FSF address in file headers

2013-12-06 12:37:57 -05:00

xt_CONNSECMARK.c

…

xt_conntrack.c

…

xt_cpu.c

…

xt_CT.c

netfilter: cttimeout: add netns support

2015-12-14 12:48:58 +01:00

xt_dccp.c

…

xt_devgroup.c

…

xt_dscp.c

…

xt_DSCP.c

netfilter: fix various sparse warnings

2014-11-13 12:14:42 +01:00

xt_ecn.c

…

xt_esp.c

…

xt_hashlimit.c

netfilter: Remove checks of seq_printf() return values

2014-11-05 14:11:02 -05:00

xt_helper.c

…

xt_hl.c

…

xt_HL.c

…

xt_HMARK.c

net: use reciprocal_scale() helper

2014-08-23 12:21:21 -07:00

xt_IDLETIMER.c

netfilter: IDLETIMER: fix lockdep warning

2015-07-13 17:23:25 +02:00

xt_ipcomp.c

netfilter: xt_ipcomp: Use ntohs to ease sparse warning

2014-02-19 11:41:25 +01:00

xt_iprange.c

…

xt_ipvs.c

ipvs: Pass ipvs into conn_out_get

2015-09-24 09:34:41 +09:00

xt_l2tp.c

netfilter: introduce l2tp match extension

2014-01-09 21:36:39 +01:00

xt_LED.c

Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net

2014-08-05 18:46:26 -07:00

xt_length.c

…

xt_limit.c

…

xt_LOG.c

netfilter: x_tables: Use par->net instead of computing from the passed net devices

2015-09-18 21:58:25 +02:00

xt_mac.c

…

xt_mark.c

netfilter: xt_MARK: Add ARP support

2015-05-14 13:00:27 +02:00

xt_multiport.c

…

xt_nat.c

…

xt_NETMAP.c

…

xt_nfacct.c

netfilter: nfacct: per network namespace support

2015-08-07 11:50:56 +02:00

xt_NFLOG.c

netfilter: x_tables: Use par->net instead of computing from the passed net devices

2015-09-18 21:58:25 +02:00

xt_NFQUEUE.c

netfilter: xt_NFQUEUE: separate reusable code

2013-12-07 23:20:45 +01:00

xt_osf.c

netfilter: xt_osf: remove unused variable

2016-02-29 13:59:43 +01:00

xt_owner.c

netfilter: xt_owner: use skb_to_full_sk() helper

2015-11-08 20:56:39 -05:00

xt_physdev.c

netfilter: physdev: use helpers

2015-04-08 16:49:09 +02:00

xt_pkttype.c

…

xt_policy.c

…

xt_quota.c

…

xt_rateest.c

…

xt_RATEEST.c

net: sched: make bstats per cpu and estimator RCU safe

2014-09-30 01:02:26 -04:00

xt_realm.c

…

xt_recent.c

netfilter: x_tables: Use par->net instead of computing from the passed net devices

2015-09-18 21:58:25 +02:00

xt_REDIRECT.c

netfilter: combine IPv4 and IPv6 nf_nat_redirect code in one module

2014-11-27 13:08:42 +01:00

xt_repldata.h

net: netfilter: LLVMLinux: vlais-netfilter

2014-06-07 11:44:39 -07:00

xt_sctp.c

…

xt_SECMARK.c

…

xt_set.c

netfilter: ipset: Fix coding styles reported by checkpatch.pl

2015-06-14 10:40:18 +02:00

xt_socket.c

inet: refactor inet[6]_lookup functions to take skb

2016-02-11 03:54:14 -05:00

xt_state.c

…

xt_statistic.c

net: replace macros net_random and net_srandom with direct calls to prandom

2014-01-14 15:15:25 -08:00

xt_string.c

net: Remove state argument from skb_find_text()

2015-02-22 15:59:54 -05:00

xt_tcpmss.c

…

xt_TCPMSS.c

netfilter: xt_TCPMSS: handle CHECKSUM_COMPLETE in tcpmss_tg6()

2016-01-18 12:18:17 +01:00

xt_TCPOPTSTRIP.c

net: Change pseudohdr argument of inet_proto_csum_replace* to be a bool

2015-08-17 21:33:06 -07:00

xt_tcpudp.c

…

xt_TEE.c

netfilter: tee: select NF_DUP_IPV6 unconditionally

2016-02-08 12:58:28 +01:00

xt_time.c

…

xt_TPROXY.c

inet: refactor inet[6]_lookup functions to take skb

2016-02-11 03:54:14 -05:00

xt_TRACE.c

…

xt_u32.c

…