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CVE-2012-3017 Details

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.

Metrics

CVSS 3.x Severity and Vector Strings:

No CVSS 3.x data is available for this CVE.

References to Advisories, Solutions, and Tools

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URLSource(s)Tag(s)
https://cert-portal.siemens.com/productcert/pdf/ssa-617264.pdf CVE
http://www.siemens.com/corporate-technology/pool/de/forschungsfelder/siemens_security_advisory_ssa-617264.pdf CVEVendor Advisory
http://www.us-cert.gov/control_systems/pdf/ICSA-12-212-02.pdf CVEUS Government Resource
https://cert-portal.siemens.com/productcert/pdf/ssa-617264.pdf [email protected]
http://www.siemens.com/corporate-technology/pool/de/forschungsfelder/siemens_security_advisory_ssa-617264.pdf [email protected]Vendor Advisory

see all 6 references

Weakness Enumeration

CWE-IDCWE NameSource
CWE-119Improper Restriction of Operations within the Bounds of a Memory Buffer[email protected]

Affected Products

ProductVersions
siemens simatic s7-400 cpu firmware
5.0

CPE

  • cpe:2.3:o:siemens:simatic_s7-400_cpu_firmware:5.0:*:*:*:*:*:*:*

Remediation

  • No remediation found in references.
siemens simatic s7-400 cpu 414-3 pn/dp
All versions

CPE

  • cpe:2.3:h:siemens:simatic_s7-400_cpu_414-3_pn/dp:*:*:*:*:*:*:*:*

Remediation

  • No remediation found in references.
siemens simatic s7-400 cpu 416-3 pn/dp
All versions

CPE

  • cpe:2.3:h:siemens:simatic_s7-400_cpu_416-3_pn/dp:*:*:*:*:*:*:*:*

Remediation

  • No remediation found in references.
siemens simatic s7-400 cpu 416f-3 pn/dp
All versions

CPE

  • cpe:2.3:h:siemens:simatic_s7-400_cpu_416f-3_pn/dp:*:*:*:*:*:*:*:*

Remediation

  • No remediation found in references.

Change History

6 change records found show changes

QUICK INFO

CVE Dictionary Entry:
CVE-2012-3017
NVD Published Date:
Jul 31, 2012
NVD Last Modified:
Jun 16, 2026
Source:
[email protected]