Star64_linux/net/ieee802154
Haimin Zhang 94160108a7 net/ieee802154: fix uninit value bug in dgram_sendmsg
There is uninit value bug in dgram_sendmsg function in
net/ieee802154/socket.c when the length of valid data pointed by the
msg->msg_name isn't verified.

We introducing a helper function ieee802154_sockaddr_check_size to
check namelen. First we check there is addr_type in ieee802154_addr_sa.
Then, we check namelen according to addr_type.

Also fixed in raw_bind, dgram_bind, dgram_connect.

Signed-off-by: Haimin Zhang <tcs_kernel@tencent.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2022-09-16 10:53:55 +01:00
..
6lowpan net: ipv6: Handle delivery_time in ipv6 defrag 2022-03-03 14:38:48 +00:00
core.c
core.h
header_ops.c
ieee802154.h
Kconfig
Makefile
netlink.c
nl-mac.c
nl-phy.c net: ieee802154: Use the IEEE802154_MAX_PAGE define when relevant 2022-01-28 11:23:30 +01:00
nl802154.c
nl802154.h
nl_policy.c
rdev-ops.h
socket.c net/ieee802154: fix uninit value bug in dgram_sendmsg 2022-09-16 10:53:55 +01:00
sysfs.c
sysfs.h
trace.c
trace.h