Unrated severityNVD Advisory· Published Jul 31, 2012· Updated Apr 29, 2026
CVE-2012-3016
CVE-2012-3016
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 products
7- cpe:2.3:h:siemens:simatic_s7-400_cpu_412-2_pn:*:*:*:*:*:*:*:*
- cpe:2.3:h:siemens:simatic_s7-400_cpu_414-3_pn\/dp:*:*:*:*:*:*:*:*
- cpe:2.3:h:siemens:simatic_s7-400_cpu_414f-3_pn\/dp:*:*:*:*:*:*:*:*
- cpe:2.3:h:siemens:simatic_s7-400_cpu_416-3_pn\/dp:*:*:*:*:*:*:*:*
- cpe:2.3:h:siemens:simatic_s7-400_cpu_416f-3_pn\/dp:*:*:*:*:*:*:*:*
cpe:2.3:o:siemens:simatic_s7-400_cpu_firmware:6.0.1:*:*:*:*:*:*:*+ 1 more
- cpe:2.3:o:siemens:simatic_s7-400_cpu_firmware:6.0.1:*:*:*:*:*:*:*
- cpe:2.3:o:siemens:simatic_s7-400_cpu_firmware:6.0.2:*:*:*:*:*:*:*
Patches
0No patches discovered yet.
Vulnerability mechanics
AI mechanics synthesis has not run for this CVE yet.
References
3News mentions
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