Fall back to MIB method if we can't get netmasks

Misses IPv6 addresses, but at least doesn't break everything. [Fixes #6525]
rapid7 · Apr 5, 2012 · ccb830b · ccb830b
1 parent a9a3023
commit ccb830b
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diff --git a/data/meterpreter/ext_server_stdapi.dll b/data/meterpreter/ext_server_stdapi.dll
diff --git a/external/source/meterpreter/source/extensions/stdapi/server/net/config/interface.c b/external/source/meterpreter/source/extensions/stdapi/server/net/config/interface.c
@@ -221,6 +221,9 @@ DWORD get_interfaces_windows(Remote *remote, Packet *response) {
 					// return IPv6 addresses. Older versions (e.g. NT4, 2k)
 					// don't have GetAdapterAddresses, so they will have fallen
 					// through earlier to the MIB implementation.
+					free(entries);
+					free(pAdapters);
+					return get_interfaces_windows_mib(remote, response);
 				}
 
 				if (prefixes[prefixes_cnt]) {