CVE-2014-2251
N/A
N/A
Summary
The random-number generator on Siemens SIMATIC S7-1500 CPU PLC devices with firmware before 1.5.0 does not have sufficient entropy, which makes it easier for remote attackers to defeat cryptographic protection mechanisms and hijack sessions via unspecified vectors.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| n/a | n/a | n/a | affected |
Weaknesses
- n/a
ADP Enrichment
CVE Program Container
Additional References
- http://www.siemens.com/innovation/pool/de/forschungsfelder/siemens_security_advisory_ssa-456423.pdf
- http://ics-cert.us-cert.gov/advisories/ICSA-14-073-01
- https://cert-portal.siemens.com/productcert/pdf/ssa-456423.pdf
References
- http://www.siemens.com/innovation/pool/de/forschungsfelder/siemens_security_advisory_ssa-456423.pdf
- http://ics-cert.us-cert.gov/advisories/ICSA-14-073-01
- https://cert-portal.siemens.com/productcert/pdf/ssa-456423.pdf
Feedback
Was this page helpful?
Glad to hear it! Please tell us how we can improve.
Sorry to hear that. Please tell us how we can improve.