Summary
Vulnerabilities have been identified in devices of the SCALANCE W-1700 (11ac) family that could allow an attacker to cause various denial of service conditions.
Siemens has released updates for the affected products and recommends to update to the latest versions.
Vulnerabilities 3
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Unscored —
A vulnerability has been identified in SCALANCE W1788-1 M12 (All versions < V3.0.0), SCALANCE W1788-2 EEC M12 (All vers…
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Unscored —
A vulnerability has been identified in SCALANCE W1788-1 M12 (All versions < V3.0.0), SCALANCE W1788-2 EEC M12 (All vers…
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Unscored —
A vulnerability has been identified in SCALANCE W1788-1 M12 (All versions < V3.0.0), SCALANCE W1788-2 EEC M12 (All vers…
Revision history
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#2
Revision - Fixing typos
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#1
Publication Date
References
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SSA-392912: Multiple Denial Of Service Vulnerabilities in SCALANCE W1700 Devices - TXT Version
https://cert-portal.siemens.com/productcert/txt/ssa-392912.txt
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SSA-392912: Multiple Denial Of Service Vulnerabilities in SCALANCE W1700 Devices - PDF Version
https://cert-portal.siemens.com/productcert/pdf/ssa-392912.pdf
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ICS Advisory ICSA-22-104-08 - Web Version
https://www.cisa.gov/news-events/ics-advisories/icsa-22-104-08
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Recommended Practices
https://www.cisa.gov/uscert/ics/alerts/ICS-ALERT-10-301-01
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Recommended Practices
https://www.cisa.gov/resources-tools/resources/ics-recommended-practices
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Recommended Practices
https://www.cisa.gov/topics/industrial-control-systems
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Recommended Practices
https://us-cert.cisa.gov/sites/default/files/recommended_practices/NCCIC_ICS-CERT_Defense_in_Depth_2016_S508C.pdf
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Recommended Practices
https://www.cisa.gov/sites/default/files/publications/Cybersecurity_Best_Practices_for_Industrial_Control_Systems.pdf
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Recommended Practices
https://www.cisa.gov/uscert/ics/tips/ICS-TIP-12-146-01B