Siemens LOGO! (Update A)
As a general security measure, Siemens strongly recommends to protect network access to devices with appropriate mechanisms. In order to operate the devices in a protected IT environment, Siemens recommends to configure the environment according to Siemens' operational guidelines for Industrial Security (Download: https://www.siemens.com/cert/operational-guidelines-industrial-security), and to follow the recommendations in the product manuals.
beschreibt (2)
Zugehörige CVEs.
| ID | Schweregrad | ausnutzbar | ||
|---|---|---|---|---|
| CVE-2017-12735US | high7.4 | — | ||
A vulnerability has been identified in LOGO! 8 BM (incl. SIPLUS variants) (All versions < V8.3). An attacker who performs a Man-in-the-Middle attack between the LOGO! BM and other… | ||||
| CVE-2017-12734US | high7.5 | — | ||
A vulnerability has been identified in LOGO! 8 BM (incl. SIPLUS variants) (All versions < V1.81.2). An attacker with network access to the integrated web server on port 80/tcp coul… | ||||
Referenzen
Externe Belege — Patches, Meldungen, Analysen.
Behebungen (4)
- MitigationLOGO! 8 BM (incl.'SIPLUS variants)
Apply Defense-in-Depth (see http://www.industry.siemens.com/topics/global/en/industrial-security/concept/Pages/defense-in-depth.aspx)
- MitigationLOGO! 8 BM (incl.'SIPLUS variants)
Apply Defense-in-Depth (see http://www.industry.siemens.com/topics/global/en/industrial-security/concept/Pages/defense-in-depth.aspx)
- BehobenLOGO! 8 BM (incl.'SIPLUS variants)
Siemens provides LOGO!8 BM FS-05 with firmware version V1.81.2, which fixes CVE-2017-12734
- BehobenLOGO! 8 BM (incl.'SIPLUS variants)
Update to V8.3. Notice that in order to update, a new hardware version is required. https://support.industry.siemens.com/cs/ww/en/view/109783346/
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