ICS-CERT has released an advisory on a Saia Burgess Controls PCD Controllers vulnerability. PCD firmware versions prior to 1.28.16 or 1.24.69 are affected. Successful exploitation of this vulnerability could allow an attacker to obtain information in memory. Saia Burgess Controls strongly recommends that users update to the latest versions of firmware, Version 1.28.16 or 1.24.69. ICS-CERT.