CVE-2012-3016

Published: Jul 31, 2012Modified: Apr 29, 2026

7.8

Vector

AV:N/AC:L/Au:N/C:N/I:N/A:C

Exploitability: 10.0 / Impact: 6.9

Source: NVD

Description

Siemens SIMATIC S7-400 PN CPU devices with firmware 6 before 6.0.3 allow remote attackers to cause a denial of service (defect-mode transition and service outage) via crafted ICMP packets.

Affected (7)

Products: Siemens: Simatic S7 400 Cpu Firmware, Simatic S7 400 Cpu 412 2 Pn, Simatic S7 400 Cpu 414 3 Pn/dp, Simatic S7 400 Cpu 414f 3 Pn/dp, Simatic S7 400 Cpu 416 3 Pn/dp, Simatic S7 400 Cpu 416f 3 Pn/dp

Siemens

6 products

Simatic S7 400 Cpu Firmware

Simatic S7 400 Cpu 412 2 Pn

Simatic S7 400 Cpu 414 3 Pn/dp

Simatic S7 400 Cpu 414f 3 Pn/dp

Simatic S7 400 Cpu 416 3 Pn/dp

Simatic S7 400 Cpu 416f 3 Pn/dp

Configuration A

7 vulnerable

Vulnerable Software	Affected Versions
Siemens Simatic S7 400 Cpu Firmware	Version 6.0.1
Siemens Simatic S7 400 Cpu Firmware	Version 6.0.2
Siemens Simatic S7 400 Cpu 412 2 Pn	All versions
Siemens Simatic S7 400 Cpu 414 3 Pn/dp	All versions
Siemens Simatic S7 400 Cpu 414f 3 Pn/dp	All versions
Siemens Simatic S7 400 Cpu 416 3 Pn/dp	All versions
Siemens Simatic S7 400 Cpu 416f 3 Pn/dp	All versions