Simatic S7-400 Cpu Firmware Security Vulnerabilities and Issues — Simatic S7-400 Cpu Firmware CVE List

cve

CVE-2012-3016

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.

6.9AI Score

0.007EPSS

2012-07-31 10:45 AM

29

cve

CVE-2012-3017

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.

7.1AI Score

0.007EPSS

2012-07-31 10:45 AM

28

cve

CVE-2016-9158

A vulnerability has been identified in SIMATIC S7-300 CPU family (All versions), SIMATIC S7-300 CPU family (incl. related ET200 CPUs and SIPLUS variants) (All versions), SIMATIC S7-400 PN/DP V6 and below CPU family (incl. SIPLUS variants) (All versions), SIMATIC S7-400 PN/DP V7 CPU family (incl. SI...

7.5CVSS

7.4AI Score

0.004EPSS

2016-12-17 03:59 AM

36

cve

CVE-2016-9159

A vulnerability has been identified in SIMATIC S7-300 CPU family (All versions), SIMATIC S7-300 CPU family (incl. related ET200 CPUs and SIPLUS variants) (All versions), SIMATIC S7-400 PN/DP V6 and below CPU family (incl. SIPLUS variants) (All versions), SIMATIC S7-400 PN/DP V7 CPU family (incl. SI...

5.9CVSS

6.1AI Score

0.002EPSS

2016-12-17 03:59 AM

44