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CVE-2014-2254

Estado: ModificadaAlta (7.8)—

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 HTTP packets, a different vulnerability than CVE-2014-2255.

CVSS

Probabilidad de explotación (EPSS)

EPSS (Exploit Prediction Scoring System, de FIRST) estima la probabilidad de que una vulnerabilidad sea explotada en 30 días. Complementa a CVSS (impacto) y a CISA KEV (explotación confirmada).

Tecnologías afectadas (6)

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

CWE

Referencias

JSON original (NVD)

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          "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:C",
          "authentication": "NONE",
          "integrityImpact": "NONE",
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  "published": "2014-03-24T14:20:39.590",
  "references": [
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