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linux/net/bridge/netfilter
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Vasiliy Kulikov d846f71195 bridge: netfilter: fix information leak 
Struct tmp is copied from userspace.  It is not checked whether the "name"
field is NULL terminated.  This may lead to buffer overflow and passing
contents of kernel stack as a module name to try_then_request_module() and,
consequently, to modprobe commandline.  It would be seen by all userspace
processes.

Signed-off-by: Vasiliy Kulikov <segoon@openwall.com>
Signed-off-by: Patrick McHardy <kaber@trash.net>
 		2011-02-14 16:49:23 +01:00
..
Kconfig netfilter: fix ebtables dependencies 2008-10-14 11:57:33 -07:00
Makefile bridge: fix IPV6=n build 2008-06-17 16:16:13 -07:00
ebt_802_3.c netfilter: xtables: deconstify struct xt_action_param for matches 2010-05-11 18:33:37 +02:00
ebt_among.c netfilter: xtables: deconstify struct xt_action_param for matches 2010-05-11 18:33:37 +02:00
ebt_arp.c netfilter: xtables: deconstify struct xt_action_param for matches 2010-05-11 18:33:37 +02:00
ebt_arpreply.c netfilter: xtables: substitute temporary defines by final name 2010-05-11 18:31:17 +02:00
ebt_dnat.c netfilter: xtables: substitute temporary defines by final name 2010-05-11 18:31:17 +02:00
ebt_ip.c netfilter: xtables: deconstify struct xt_action_param for matches 2010-05-11 18:33:37 +02:00
ebt_ip6.c netfilter: ebt_ip6: allow matching on ipv6-icmp types/codes 2011-01-13 12:05:12 +01:00
ebt_limit.c netfilter: xtables: deconstify struct xt_action_param for matches 2010-05-11 18:33:37 +02:00
ebt_log.c netfilter: xtables: substitute temporary defines by final name 2010-05-11 18:31:17 +02:00
ebt_mark.c netfilter: xtables: substitute temporary defines by final name 2010-05-11 18:31:17 +02:00
ebt_mark_m.c netfilter: xtables: deconstify struct xt_action_param for matches 2010-05-11 18:33:37 +02:00
ebt_nflog.c netfilter: xtables: substitute temporary defines by final name 2010-05-11 18:31:17 +02:00
ebt_pkttype.c netfilter: xtables: deconstify struct xt_action_param for matches 2010-05-11 18:33:37 +02:00
ebt_redirect.c bridge: use rx_handler_data pointer to store net_bridge_port pointer 2010-06-15 11:48:58 -07:00
ebt_snat.c netfilter: xtables: substitute temporary defines by final name 2010-05-11 18:31:17 +02:00
ebt_stp.c netfilter: xtables: deconstify struct xt_action_param for matches 2010-05-11 18:33:37 +02:00
ebt_ulog.c bridge: use rx_handler_data pointer to store net_bridge_port pointer 2010-06-15 11:48:58 -07:00
ebt_vlan.c vlan: Rename VLAN_GROUP_ARRAY_LEN to VLAN_N_VID. 2010-10-21 01:26:50 -07:00
ebtable_broute.c bridge: add proper RCU annotation to should_route_hook 2010-11-15 11:13:16 -08:00
ebtable_filter.c netfilter: xtables: add struct xt_mtdtor_param::net 2010-01-18 08:25:47 +01:00
ebtable_nat.c netfilter: xtables: add struct xt_mtdtor_param::net 2010-01-18 08:25:47 +01:00
ebtables.c bridge: netfilter: fix information leak 2011-02-14 16:49:23 +01:00