high7.8
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)…
Impact
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.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Siemens | Simatic S7-400 Cpu Firmware | Version 5.0 |
| Siemens | Simatic S7-400 Cpu 414-3 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 |
Weakness classification
References
- NVD record
- CVE.org record
- http://www.siemens.com/corporate-technology/pool/de/forschungsfelder/siemens_security_advisory_ssa-617264.pdf
- http://www.us-cert.gov/control_systems/pdf/ICSA-12-212-02.pdf
- https://cert-portal.siemens.com/productcert/pdf/ssa-617264.pdf
- http://www.siemens.com/corporate-technology/pool/de/forschungsfelder/siemens_security_advisory_ssa-617264.pdf
- http://www.us-cert.gov/control_systems/pdf/ICSA-12-212-02.pdf
- https://cert-portal.siemens.com/productcert/pdf/ssa-617264.pdf