| commit | b47506d91259c29b9c75c404737eb6525556f9b4 | [log] [tgz] |
|---|---|---|
| author | Marek Lindner <lindner_marek@yahoo.de> | Mon Mar 04 10:39:49 2013 +0800 |
| committer | Antonio Quartulli <ordex@autistici.org> | Mon Mar 11 22:59:47 2013 +0100 |
| tree | c23e5fb025c23fc7a19a0c5fdf4fdcd411596a9f | |
| parent | 7c6baa304b841673d3a55ea4fcf9a5cbf7a1674b [diff] |
batman-adv: verify tt len does not exceed packet len batadv_iv_ogm_process() accesses the packet using the tt_num_changes attribute regardless of the real packet len (assuming the length check was done before). Therefore a length check is needed to avoid reading random memory. Signed-off-by: Marek Lindner <lindner_marek@yahoo.de> Signed-off-by: Antonio Quartulli <ordex@autistici.org>