1 files changed, 2 insertions, 0 deletions

diff --git a/net/tipc/link.c b/net/tipc/link.c
index c6831c75cfa4..c10e18a49b96 100644
--- a/net/tipc/link.c
+++ b/net/tipc/link.c
@@ -998,6 +998,8 @@ static int link_bundle_buf(struct link *l_ptr,
                 return 0;
         if (skb_tailroom(bundler) < (pad + size))
                 return 0;
+        if (link_max_pkt(l_ptr) < (to_pos + size))
+                return 0;
 
         skb_put(bundler, pad + size);
         memcpy(bundler->data + to_pos, buf->data, size);