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Fix Windows Meterpreter migrate config transports #805

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Merged
adfoster-r7 merged 1 commit into from
Jul 14, 2026
Merged

Fix Windows Meterpreter migrate config transports #805

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15 changes: 12 additions & 3 deletions c/meterpreter/source/metsrv/server_setup.c
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Original file line number Diff line number Diff line change
Expand Up @@ -197,11 +197,14 @@ static BOOL create_transports(Remote* remote, Packet* packet)

while (packet_enum_tlv(packet, index, TLV_TYPE_C2, &c2Tlv) == ERROR_SUCCESS)
{
create_transport(remote, packet, &c2Tlv);
if (create_transport(remote, packet, &c2Tlv) == NULL)
{
return FALSE;
}
++index;
}

return TRUE;
return remote->transport != NULL;
}

static void config_create(Remote* remote, LPBYTE uuid, MetsrvConfig** config, LPDWORD size)
Expand Down Expand Up @@ -241,7 +244,13 @@ static void config_create(Remote* remote, LPBYTE uuid, MetsrvConfig** config, LP
dprintf("[CONFIG] Comms handle set to %p", commsHandle);
}
dprintf("[METSRV] - config_create -- adding transport");
t->write_config(t, configPacket);
Packet* c2Packet = packet_create_group();
if (!c2Packet)
{
break;
}
t->write_config(t, c2Packet);
packet_add_group(configPacket, TLV_TYPE_C2, c2Packet);

t = t->next_transport;
} while (t != current);
Expand Down
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