iv/linux
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity
010e3b48fc
linux/net/core
History
Kees Cook b00916b189 net: clear heap allocations for privileged ethtool actions 
Several other ethtool functions leave heap uncleared (potentially) by
drivers. Some interfaces appear safe (eeprom, etc), in that the sizes
are well controlled. In some situations (e.g. unchecked error conditions),
the heap will remain unchanged in areas before copying back to userspace.
Note that these are less of an issue since these all require CAP_NET_ADMIN.

Cc: stable@kernel.org
Signed-off-by: Kees Cook <kees.cook@canonical.com>
Acked-by: Ben Hutchings <bhutchings@solarflare.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2010-10-11 12:23:25 -07:00
..
datagram.c net/core: EXPORT_SYMBOL cleanups 2010-07-12 12:57:55 -07:00
dev_addr_lists.c net: include linux/proc_fs.h in dev_addr_lists.c 2010-04-07 16:46:36 -07:00
dev.c net: use rcu_barrier() in rollback_registered_many 2010-09-14 14:27:29 -07:00
drop_monitor.c drop_monitor: use genl_register_family_with_ops() 2010-07-26 20:59:42 -07:00
dst.c __dst_free(): put EXPORT_SYMBOLS after the fct 2010-07-20 13:28:03 -07:00
ethtool.c net: clear heap allocations for privileged ethtool actions 2010-10-11 12:23:25 -07:00
fib_rules.c net: fib_rules: mark arguments to fib_rules_register const and __net_initdata 2010-04-26 16:02:04 +02:00
filter.c net: optimize Berkeley Packet Filter (BPF) processing 2010-06-25 21:33:12 -07:00
flow.c net/core: EXPORT_SYMBOL cleanups 2010-07-12 12:57:55 -07:00
gen_estimator.c pkt_sched: Fix lockdep warning on est_tree_lock in gen_estimator 2010-09-02 13:22:11 -07:00
gen_stats.c net/core: EXPORT_SYMBOL cleanups 2010-07-12 12:57:55 -07:00
iovec.c tcp: Fix >4GB writes on 64-bit. 2010-09-27 20:24:54 -07:00
kmap_skb.h
link_watch.c net/core: EXPORT_SYMBOL cleanups 2010-07-12 12:57:55 -07:00
Makefile net: support time stamping in phy devices. 2010-07-18 19:15:26 -07:00
neighbour.c net/core: neighbour update Oops 2010-07-14 18:02:16 -07:00
net_namespace.c net: disallow to use net_assign_generic externally 2010-04-27 15:49:02 -07:00
net-sysfs.c sysfs: add attribute to indicate hw address assignment type 2010-07-24 20:49:29 -07:00
net-sysfs.h net: Expose all network devices in a namespaces in sysfs 2010-05-21 09:37:34 -07:00
net-traces.c include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
netevent.c net/core: EXPORT_SYMBOL cleanups 2010-07-12 12:57:55 -07:00
netpoll.c Revert "net: remove zap_completion_queue" 2010-08-03 00:24:04 -07:00
pktgen.c net: core: don't use own hex_to_bin() method 2010-07-23 12:50:51 -07:00
request_sock.c
rtnetlink.c net/core: EXPORT_SYMBOL cleanups 2010-07-12 12:57:55 -07:00
scm.c net/core: EXPORT_SYMBOL cleanups 2010-07-12 12:57:55 -07:00
skbuff.c gro: Re-fix different skb headrooms 2010-09-08 10:32:15 -07:00
sock.c net: fix a lockdep splat 2010-09-24 22:26:10 -07:00
stream.c net: Fix the condition passed to sk_wait_event() 2010-10-03 20:41:32 -07:00
sysctl_net_core.c net: Consistent skb timestamping 2010-05-15 23:57:10 -07:00
timestamping.c net: support time stamping in phy devices. 2010-07-18 19:15:26 -07:00
user_dma.c
utils.c net/core: EXPORT_SYMBOL cleanups 2010-07-12 12:57:55 -07:00