diff options
| author |   Eyal Bari <ebari@cisco.com> | 2018-07-22 12:45:15 +0300 |
|---|---|---|
| committer |   Florin Coras <florin.coras@gmail.com> | 2018-07-24 15:15:25 +0000 |
| commit | 456ded496f93eb8156dc6e7b5a81d4a3aa604f60 (patch) | |
| tree | 426faba1e7096e963e3d36c61d19c0fea9175205 /src/vnet/gre/interface.c | |
| parent | c16a23c596169e76ee2b5091e2605c543659393d (diff) | |
fix vector index range checks (VPP-1353)
Change-Id: I63c36644c9d93f2c3ec6606ca0205b407499de4e
Signed-off-by: Eyal Bari <ebari@cisco.com>
(cherry picked from commit cd30774fa9280736ffaea3e9a51948593e8eebc2)
Signed-off-by: John Lo <loj@cisco.com>
Diffstat (limited to 'src/vnet/gre/interface.c')
| -rw-r--r-- | src/vnet/gre/interface.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/vnet/gre/interface.c b/src/vnet/gre/interface.c index 0822cd74b52..70c6c4df3b3 100644 --- a/src/vnet/gre/interface.c +++ b/src/vnet/gre/interface.c @@ -135,7 +135,7 @@ gre_tunnel_stack (adj_index_t ai) adj = adj_get (ai); sw_if_index = adj->rewrite_header.sw_if_index; - if ((vec_len (gm->tunnel_index_by_sw_if_index) < sw_if_index) || + if ((vec_len (gm->tunnel_index_by_sw_if_index) <= sw_if_index) || (~0 == gm->tunnel_index_by_sw_if_index[sw_if_index])) return; |