SSA-589181 (Last Update: 2020-07-14): Denial-Of-Service in SIMATIC S7-200 SMART CPU Family Devices


2020-07-14 00:00:00 UTC


The latest update for SIMATIC S7-200 SMART fixes a vulnerability that could allow an attacker to cause a permanent Denial-of-Service of an affected device by sending a large number of crafted packets.

Siemens has released an update for the SIMATIC S7-200 SMART CPU family and recommends that customers update to the latest version.