CVE-2014-2256

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.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
7.8 UNKNOWN
NETWORK
LOW
AV:N/AC:L/Au:N/C:N/I:N/A:C
mitreCNA
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CVEADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 74%
VendorProductVersion
siemenssimatic_s7_cpu_1200_firmware
𝑥
≤ 3.0.2
siemenssimatic_s7_cpu_1200_firmware
3.0
siemenssimatic_s7_cpu-1211c
-
siemenssimatic_s7_cpu_1212c
-
siemenssimatic_s7_cpu_1214c
-
siemenssimatic_s7_cpu_1215c
-
siemenssimatic_s7_cpu_1217c
-
𝑥
= Vulnerable software versions
Common Weakness Enumeration