CVE-2014-2250

N/A

Beschreibung

The random-number generator on Siemens SIMATIC S7-1200 CPU PLC devices with firmware before 4.0 does not have sufficient entropy, which makes it easier for remote attackers to defeat cryptographic protection mechanisms and hijack sessions via unspecified vectors, a different vulnerability than CVE-2014-2251.

CVE Details

CVSS v3.1 BewertungN/A

Veroffentlicht3/24/2014

Zuletzt geandert4/12/2025

Quellenvd

Honeypot-Sichtungen0

Betroffene Produkte

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

Schwachen (CWE)

CWE-310

Referenzen

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 Korrelationen

Keine Korrelationen erfasst

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