CVE-2012-3017
Summary
| CVE | CVE-2012-3017 |
|---|---|
| State | PUBLISHED |
| Assigner | icscert |
| Source Priority | CVE Program / NVD first with legacy fallback |
| Published | 2012-07-31 10:45:42 UTC |
| Updated | 2026-04-29 01:13:23 UTC |
| 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. |
Risk And Classification
CVSS v2.0 Breakdown
Access Vector
NetworkAccess Complexity
LowAuthentication
NoneConfidentiality
NoneIntegrity
NoneAvailability
CompleteAV:N/AC:L/Au:N/C:N/I:N/A:C
NVD Known Affected Configurations (CPE 2.3)
| Type | Vendor | Product | Version | Update | Edition | Language |
|---|---|---|---|---|---|---|
| Hardware | Siemens | Simatic S7-400 Cpu 414-3 Pn/dp | All | All | All | All |
| Hardware | Siemens | Simatic S7-400 Cpu 416-3 Pn/dp | All | All | All | All |
| Hardware | Siemens | Simatic S7-400 Cpu 416f-3 Pn/dp | All | All | All | All |
| Operating System | Siemens | Simatic S7-400 Cpu Firmware | 5.0 | All | All | All |
Vendor Declared Affected Products
References
| Reference | Source | Link | Tags |
|---|---|---|---|
| 404 - File Not Found | CISA | af854a3a-2127-422b-91ae-364da2661108 | www.us-cert.gov | US Government Resource |
| Siemens | af854a3a-2127-422b-91ae-364da2661108 | www.siemens.com | Vendor Advisory |
| cert-portal.siemens.com/productcert/pdf/ssa-617264.pdf | af854a3a-2127-422b-91ae-364da2661108 | cert-portal.siemens.com | |
| CVE Program record | CVE.ORG | www.cve.org | canonical |
| NVD vulnerability detail | NVD | nvd.nist.gov | canonical, analysis |
No vendor comments have been submitted for this CVE.
Legacy QID Mappings
- 591022 Siemens SIMATIC S7-400 PN CPU Denial of Service (DoS) Vulnerability (SSA-617264) (ICSA-12-212-02)