描述
Metasys® ADS/ADX servers and NAE/NIE/NCE engines prior to 9.0 make use of a hardcoded RC2 key for certain encryption operations involving the Site Management Portal (SMP).
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受影响产品
johnsoncontrolsmetasys_system
参考资料
- https://www.johnsoncontrols.com/-/media/jci/cyber-solutions/product-security-advisories/2019/jci-psa-2019-06-v1-metasys-icsa-19-227-01.pdfVendor Advisory
- https://www.us-cert.gov/ics/advisories/icsa-19-227-01MitigationThird Party AdvisoryUS Government Resource
- https://www.johnsoncontrols.com/-/media/jci/cyber-solutions/product-security-advisories/2019/jci-psa-2019-06-v1-metasys-icsa-19-227-01.pdfVendor Advisory
- https://www.us-cert.gov/ics/advisories/icsa-19-227-01MitigationThird Party AdvisoryUS Government Resource