Denial of Service Vulnerability in Siemens SIMATIC S7-1200 CPU PLC Devices

CVE-2014-2256 · HIGH Severity

AV:N/AC:L/AU:N/C:N/I:N/A:C

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.

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