diff options
| author | Phil Blundell <philb@gnu.org> | 2010-11-24 11:49:19 -0800 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2010-11-24 11:49:19 -0800 |
| commit | fa0e846494792e722d817b9d3d625a4ef4896c96 (patch) | |
| tree | 0e842037f9f48fe0974fe854f7f2d13b69f23c7f /net/decnet | |
| parent | c39508d6f118308355468314ff414644115a07f3 (diff) | |
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>
Diffstat (limited to 'net/decnet')
0 files changed, 0 insertions, 0 deletions