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CVSS: 7.8EPSS: 0%CPEs: 28EXPL: 0

CVE-2019-19281

https://notcve.org/view.php?id=CVE-2019-19281

A vulnerability has been identified in SIMATIC ET 200SP Open Controller CPU 1515SP PC2 (incl. SIPLUS variants) (All versions >= V2.5 and < V20.8), SIMATIC S7-1500 CPU family (incl. related ET200 CPUs and SIPLUS variants) (All versions >= V2.5 and < V2.8), SIMATIC S7-1500 Software Controller (All versions >= V2.5 and < V20.8). Affected devices contain a vulnerability that allows an unauthenticated attacker to trigger a Denial-of-Service condition. The vulnerability can be triggered if specially crafted UDP packets are sent to the device. The security vulnerability could be exploited by an attacker with network access to the affected systems. • https://cert-portal.siemens.com/productcert/pdf/ssa-750824.pdf https://www.us-cert.gov/ics/advisories/icsa-20-042-11 • CWE-400: Uncontrolled Resource Consumption •

CVSS: 7.5EPSS: 0%CPEs: 147EXPL: 0

CVE-2019-10936

https://notcve.org/view.php?id=CVE-2019-10936

Affected devices improperly handle large amounts of specially crafted UDP packets. This could allow an unauthenticated remote attacker to trigger a denial of service condition. Se ha identificado una vulnerabilidad en Development/Evaluation Kits for PROFINET IO: DK Standard Ethernet Controller, Development/Evaluation Kits for PROFINET IO: EK-ERTEC 200, Kits de desarrollo/evaluación para PROFINET IO: EK-ERTEC 200P, SIMATIC CFU PA, SIMATIC ET 200SP Open Controller CPU 1515SP PC (incl. variantes SIPLUS), SIMATIC ET200AL, SIMATIC ET200M (incl. variantes SIPLUS), SIMATIC ET200MP IM155-5 PN BA (incl. variantes SIPLUS), SIMATIC ET200MP IM155-5 PN HF (incl. variantes SIPLUS), SIMATIC ET200MP IM155-5 PN ST (incl. variantes SIPLUS) SIPLUS), SIMATIC ET200S (incl. variantes SIPLUS), SIMATIC ET200SP IM155-6 PN BA (incl. variantes SIPLUS), SIMATIC ET200SP IM155-6 PN HA (incl. variantes SIPLUS), SIMATIC ET200SP IM155-6 PN HF (incl. variantes SIPLUS), SIMATIC ET200SP IM155-6 PN HS (incl. variantes SIPLUS), SIMATIC ET200SP IM155-6 PN ST (incl. variantes SIPLUS). SIPLUS), SIMATIC ET200SP IM155-6 PN/2 HF (incl. variantes SIPLUS), SIMATIC ET200SP IM155-6 PN/3 HF (incl. variantes SIPLUS) variantes SIPLUS), SIMATIC ET200ecoPN, 16DI, DC24V, 8xM12, SIMATIC ET200ecoPN, 16DO DC24V/1,3A, 8xM12, SIMATIC ET200ecoPN, 4AO U/I 4xM12, SIMATIC ET200ecoPN, 8 DIO, DC24V/1,3A, 8xM12, SIMATIC ET200ecoPN, 8 DO, DC24V/2A, 8xM12, SIMATIC ET200ecoPN, 8AI RTD/TC 8xM12, SIMATIC ET200ecoPN, 8AI 4 U/I; 4 RTD/TC 8xM12, SIMATIC ET200ecoPN, 8DI, DC24V, 4xM12, SIMATIC ET200ecoPN, 8DI, DC24V, 8xM12, SIMATIC ET200ecoPN, 8DO, DC24V/0,5A, 4xM12, SIMATIC ET200ecoPN, 8DO, DC24V/1,3A, 4xM12, SIMATIC ET200ecoPN, 8DO, DC24V/1,3A, 8xM12, SIMATIC ET200ecoPN: IO-Link Master, SIMATIC ET200pro, paneles exteriores SIMATIC HMI Comfort de 7" y 15" (incl. variantes SIPLUS), paneles SIMATIC HMI Comfort de 4" a 22" (incl. variantes SIPLUS), paneles móviles SIMATIC HMI KTP, acoplador SIMATIC PN/PN (incl. variantes SIPLUS NET), driver SIMATIC PROFINET, familia de CPUs SIMATIC S7-1200 (incl. variantes SIPLUS), familia de CPUs SIMATIC S7-1500 (incl. variantes SIPLUS). CPUs ET200 y variantes SIPLUS), SIMATIC S7-1500 Software Controller, familia de CPUs SIMATIC S7-300 (incl. CPUs ET200 y variantes SIPLUS), familia de CPUs SIMATIC S7-400 H V6 (incl. variantes SIPLUS), familia de CPUs SIMATIC S7-400 PN/DP V6 e inferiores (incl. variantes SIPLUS), familia de CPUs SIMATIC S7-400 PN/DP V7 (incl. variantes SIPLUS), SIMATIC S7-400 PN/DP V7 (incl. variantes SIPLUS). • https://cert-portal.siemens.com/productcert/html/ssa-473245.html https://cert-portal.siemens.com/productcert/pdf/ssa-473245.pdf • CWE-400: Uncontrolled Resource Consumption •

CVSS: 7.8EPSS: 0%CPEs: 15EXPL: 0

CVE-2016-2200

https://notcve.org/view.php?id=CVE-2016-2200

Siemens SIMATIC S7-1500 CPU devices before 1.8.3 allow remote attackers to cause a denial of service (STOP mode transition) via crafted packets on TCP port 102. Dispositivos Siemens SIMATIC S7-1500 CPU en versiones anteriores a 1.8.3 permiten a atacantes remotos causar una denegación de servicio (transición al modo STOP) a través de paquetes manipulados sobre el puerto 102 TCP. • http://www.securityfocus.com/bid/83106 http://www.securitytracker.com/id/1034954 http://www.siemens.com/cert/pool/cert/siemens_security_advisory_ssa-253230.pdf https://cert-portal.siemens.com/productcert/pdf/ssa-253230.pdf https://ics-cert.us-cert.gov/advisories/ICSA-16-040-02 • CWE-20: Improper Input Validation •

CVSS: 5.3EPSS: 0%CPEs: 15EXPL: 0

CVE-2016-2201

https://notcve.org/view.php?id=CVE-2016-2201

Siemens SIMATIC S7-1500 CPU devices before 1.8.3 allow remote attackers to bypass a replay protection mechanism via packets on TCP port 102. Dispositivos Siemens SIMATIC S7-1500 CPU en versiones anteriores a 1.8.3 permiten a atacantes remotos eludir el mecanismo de protección de repetición a través de paquetes manipulados sobre el puerto 102 TCP. • http://www.securityfocus.com/bid/83110 http://www.securitytracker.com/id/1034954 http://www.siemens.com/cert/pool/cert/siemens_security_advisory_ssa-253230.pdf https://cert-portal.siemens.com/productcert/pdf/ssa-253230.pdf https://ics-cert.us-cert.gov/advisories/ICSA-16-040-02 • CWE-20: Improper Input Validation •

CVSS: 7.1EPSS: 50%CPEs: 13EXPL: 1

CVE-2014-5074 – Siemens SIMATIC S7-1500 CPU - Remote Denial of Service

https://notcve.org/view.php?id=CVE-2014-5074

Siemens SIMATIC S7-1500 CPU devices with firmware before 1.6 allow remote attackers to cause a denial of service (device restart and STOP transition) via crafted TCP packets. Los dispositivos Siemens SIMATIC S7-1500 CPU con firmware anterior a 1.6 permiten a atacantes remotos causar una denegación de servicio (reinicio de dispositivos y transición STOP) a través de paquetes TCP manipulados. • https://www.exploit-db.com/exploits/44693 http://www.siemens.com/innovation/pool/de/forschungsfelder/siemens_security_advisory_ssa-310688.pdf https://cert-portal.siemens.com/productcert/pdf/ssa-310688.pdf https://ics-cert.us-cert.gov/advisories/ICSA-14-226-01 •