Siemens Simatic Improper Restriction of Operations within the Bounds of a Memory Buffer

2019-11-08T00:00:00
ID OT_500212.NASL
Type nessus
Reporter This script is Copyright (C) 2019-2021 and is owned by Tenable, Inc. or an Affiliate thereof.
Modified 2019-11-08T00:00:00

Description

Siemens SIMATIC S7-400 PN CPU devices with firmware 5.x allow remote attackers to cause a denial of service (defect-mode transition and service outage) via (1) malformed HTTP traffic or (2) malformed IP packets.

                                        
                                            File data ot_500212.nasl