CVE-2014-2256

N/A

Description

Siemens SIMATIC S7-1200 CPU PLC devices with firmware before 4.0 allow remote attackers to cause a denial of service (defect-mode transition) via crafted ISO-TSAP packets, a different vulnerability than CVE-2014-2257.

CVE Details

CVSS v3.1 ScoreN/A

Published3/24/2014

Last Modified4/12/2025

Sourcenvd

Honeypot Sightings0

Affected Products

siemens:simatic_s7_cpu-1211csiemens:simatic_s7_cpu_1200_firmwaresiemens:simatic_s7_cpu_1212csiemens:simatic_s7_cpu_1214csiemens:simatic_s7_cpu_1215csiemens:simatic_s7_cpu_1217c

Weaknesses (CWE)

CWE-399

References

http://ics-cert.us-cert.gov/advisories/ICSA-14-079-02(cve@mitre.org)

http://www.siemens.com/innovation/pool/de/forschungsfelder/siemens_security_advisory_ssa-654382.pdf(cve@mitre.org)

https://cert-portal.siemens.com/productcert/pdf/ssa-654382.pdf(cve@mitre.org)

http://ics-cert.us-cert.gov/advisories/ICSA-14-079-02(af854a3a-2127-422b-91ae-364da2661108)

http://www.siemens.com/innovation/pool/de/forschungsfelder/siemens_security_advisory_ssa-654382.pdf(af854a3a-2127-422b-91ae-364da2661108)

https://cert-portal.siemens.com/productcert/pdf/ssa-654382.pdf(af854a3a-2127-422b-91ae-364da2661108)

IOC Correlations

No correlations recorded

This product uses data from the NVD API but is not endorsed or certified by the NVD.