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authorFlorin Coras <fcoras@cisco.com>2019-09-25 07:28:34 -0700
committerJohn Lo <loj@cisco.com>2019-09-25 15:46:10 +0000
commite1e7fb88e47b0ec99d32ea0391d969542960391a (patch)
tree75929ee8a012f1271192de8fc2bf262b7e6b28de /src
parent36ebcfffbc7ab0e83b4bb8dfaec16bf16cafb954 (diff)
session: validate connection in session lookup del
Type: fix Change-Id: I4e2617f99064c5a96e4debae8b68716ca129ee73 Signed-off-by: Florin Coras <fcoras@cisco.com>
Diffstat (limited to 'src')
-rw-r--r--src/vnet/session/session_lookup.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/vnet/session/session_lookup.c b/src/vnet/session/session_lookup.c
index 4c13d016ba4..604344a27cd 100644
--- a/src/vnet/session/session_lookup.c
+++ b/src/vnet/session/session_lookup.c
@@ -338,7 +338,7 @@ session_lookup_del_session (session_t * s)
transport_connection_t *ts;
ts = transport_get_connection (session_get_transport_proto (s),
s->connection_index, s->thread_index);
- if (ts->flags & TRANSPORT_CONNECTION_F_NO_LOOKUP)
+ if (!ts || (ts->flags & TRANSPORT_CONNECTION_F_NO_LOOKUP))
return 0;
return session_lookup_del_connection (ts);
}