The vulnerabilities of embedded images of microprogrammed control systems for DeltaV M-series/S-series/P-series controllers, as well as the DeltaV/Ovation SIS emergency protection system, allow attackers to gain access to confidential data, compromise its integrity, and cause service failures.

The vulnerability of embedded images of microprogrammed control systems for DeltaV M-series/S-series/P-series controllers, as well as of the emergency protection system DeltaV/Ovation SIS, is related to the transmission of data in an open manner. Exploiting this vulnerability can allow a maliciou...