kernel_optimize_test/net/atm
Mathias Krause 9b3e617f3d atm: update msg_namelen in vcc_recvmsg()
The current code does not fill the msg_name member in case it is set.
It also does not set the msg_namelen member to 0 and therefore makes
net/socket.c leak the local, uninitialized sockaddr_storage variable
to userland -- 128 bytes of kernel stack memory.

Fix that by simply setting msg_namelen to 0 as obviously nobody cared
about vcc_recvmsg() not filling the msg_name in case it was set.

Signed-off-by: Mathias Krause <minipli@googlemail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2013-04-07 16:28:00 -04:00
..
addr.c
addr.h
atm_misc.c
atm_sysfs.c
br2684.c
clip.c
common.c atm: update msg_namelen in vcc_recvmsg() 2013-04-07 16:28:00 -04:00
common.h
ioctl.c
Kconfig
lec_arpc.h
lec.c
lec.h
Makefile
mpc.c
mpc.h
mpoa_caches.c
mpoa_caches.h
mpoa_proc.c
pppoatm.c
proc.c
protocols.h
pvc.c
raw.c
resources.c
resources.h
signaling.c
signaling.h
svc.c