| commit | 60f2b652f54aa4ac4127a538abad05235fb9c469 | [log] [tgz] |
|---|---|---|
| author | Roland Dreier <rolandd@cisco.com> | Sat Sep 05 20:24:10 2009 -0700 |
| committer | Roland Dreier <rolandd@cisco.com> | Sat Sep 05 20:24:10 2009 -0700 |
| tree | 318e85dba297fe9eff4c633073426509e093f834 | |
| parent | e07cccf4046978df10f2e13fe2b99b2f9b3a65db [diff] |
IB/mad: Check hop count field in directed route MAD to avoid array overflow The hop count field in a directed route MAD is only allowed to be in the range 0 to 63 (by spec). Check that this really is the case to avoid accessing outside the bounds of the hop array. Reported-by: Roel Kluin <roel.kluin@gmail.com> Signed-off-by: Roland Dreier <rolandd@cisco.com>