Eric Dumazet f87fda00b6 bonding: prevent out of bound accesses ... ether_addr_equal_64bits() requires some care about its arguments, namely that 8 bytes might be read, even if last 2 byte values are not used. KASan detected a violation with null_mac_addr and lacpdu_mcast_addr in bond_3ad.c Same problem with mac_bcast[] and mac_v6_allmcast[] in bond_alb.c : Although the 8-byte alignment was there, KASan would detect out of bound accesses. Fixes: 815117adaf ("bonding: use ether_addr_equal_unaligned for bond addr compare") Fixes: bb54e58929 ("bonding: Verify RX LACPDU has proper dest mac-addr") Fixes: 885a136c52 ("bonding: use compare_ether_addr_64bits() in ALB") Signed-off-by: Eric Dumazet <edumazet@google.com> Reported-by: Dmitry Vyukov <dvyukov@google.com> Acked-by: Dmitry Vyukov <dvyukov@google.com> Acked-by: Nikolay Aleksandrov <nikolay@cumulusnetworks.com> Acked-by: Ding Tianhong <dingtianhong@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>		2016-07-01 06:06:09 -04:00
..
acpi
asm-generic
clocksource
crypto
drm
dt-bindings
keys
kvm
linux	Merge branch 'stable-4.7' of git://git.infradead.org/users/pcmoore/audit	2016-06-29 15:18:47 -07:00
math-emu
media	Update my main e-mails at the Kernel tree	2016-06-15 15:35:37 -10:00
memory
misc
net	bonding: prevent out of bound accesses	2016-07-01 06:06:09 -04:00
pcmcia
ras
rdma	IB/rdmavt: Correct qp_priv_alloc() return value test	2016-06-23 10:16:15 -04:00
rxrpc
scsi
soc
sound
target
trace
uapi	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net	2016-06-29 11:50:42 -07:00
video
xen
Kbuild