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path: root/src/plugins/vrrp/node.c
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-rw-r--r--src/plugins/vrrp/node.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/src/plugins/vrrp/node.c b/src/plugins/vrrp/node.c
index b819919e428..34d082ec2ff 100644
--- a/src/plugins/vrrp/node.c
+++ b/src/plugins/vrrp/node.c
@@ -617,7 +617,8 @@ vrrp_input_inline (vlib_main_t * vm, vlib_node_runtime_t * node,
}
/* Mandatory - packet must be complete */
- if (b0->current_length < sizeof (*vrrp0) + vrrp0->n_addrs * addr_len)
+ if (b0->current_length < sizeof (*vrrp0) +
+ ((u32) vrrp0->n_addrs) * addr_len)
{
error0 = VRRP_ERROR_INCOMPLETE_PKT;
goto trace;