android_kernel_motorola_sm6375/net/packet
Repository files (latest commit first)
Filename Latest commit message Latest commit date
Willem de Bruijn 486efdc8f6 packet: validate msg_namelen in send directly
Packet sockets in datagram mode take a destination address. Verify its
length before passing to dev_hard_header.

Prior to 2.6.14-rc3, the send code ignored sll_halen. This is
established behavior. Directly compare msg_namelen to dev->addr_len.

Change v1->v2: initialize addr in all paths

Fixes: 6b8d95f179 ("packet: validate address length if non-zero")
Suggested-by: David Laight <[email protected]>
Signed-off-by: Willem de Bruijn <[email protected]>
Signed-off-by: David S. Miller <[email protected]>
2019-05-01 11:28:35 -04:00
..
af_packet.c packet: validate msg_namelen in send directly 2019-05-01 11:28:35 -04:00
diag.c
internal.h Revert "packet: switch kvzalloc to allocate memory" 2018-08-31 23:00:28 -07:00
Kconfig
Makefile