tree 0e842037f9f48fe0974fe854f7f2d13b69f23c7f
parent c39508d6f118308355468314ff414644115a07f3
author Phil Blundell <philb@gnu.org> 1290628159 -0800
committer David S. Miller <davem@davemloft.net> 1290628159 -0800

econet: disallow NULL remote addr for sendmsg(), fixes CVE-2010-3849

Later parts of econet_sendmsg() rely on saddr != NULL, so return early
with EINVAL if NULL was passed otherwise an oops may occur.

Signed-off-by: Phil Blundell <philb@gnu.org>
Signed-off-by: David S. Miller <davem@davemloft.net>