BGP: support undefined generic transitive extended communities sub-types (#4745)

tonusoo · web-flow · commit 7ea97d768ddb · 2025-05-22T11:07:07.000+02:00
diff --git a/scapy/contrib/bgp.py b/scapy/contrib/bgp.py
@@ -1741,6 +1741,9 @@ def m2i(self, pkt, m):
             elif type_low == 0x09:
                 ret = BGPPAExtCommTrafficMarking(m)
 
+            else:
+                ret = conf.raw_layer(m)
+
         elif type_high == 0x81:
             # FlowSpec
             if type_low == 0x08:
