diff options
| author | Eliad Peller <eliad@wizery.com> | 2014-06-11 10:23:35 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2014-10-05 14:52:20 -0700 |
| commit | 14abd3ae920e0b1102e5320deaba374f13bde8ff (patch) | |
| tree | 08781904ae253465d8e370a2a31c58a58fbff3d6 /include/net/flow_keys.h | |
| parent | a43ff216853cfa92bd45e06c619a5c81af627e14 (diff) | |
regulatory: add NUL to alpha2
commit a5fe8e7695dc3f547e955ad2b662e3e72969e506 upstream.
alpha2 is defined as 2-chars array, but is used in multiple
places as string (e.g. with nla_put_string calls), which
might leak kernel data.
Solve it by simply adding an extra char for the NULL
terminator, making such operations safe.
Signed-off-by: Eliad Peller <eliadx.peller@intel.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'include/net/flow_keys.h')
0 files changed, 0 insertions, 0 deletions