Summary
LOGO! 8 BM (incl. SIPLUS variants) contains a vulnerability that could allow an attacker to install manipulated firmware packages.
Siemens has released an update for the LOGO! 8 BM (incl. SIPLUS variants) and recommends to update to the latest version.
Vulnerabilities 1
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Unscored —
A vulnerability has been identified in LOGO! 8 BM (incl. SIPLUS variants) (All versions < V8.3). Affected devices load …
Revision history
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#1
Publication Date
References
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SSA-928782: Firmware Authenticity Vulnerability in LOGO! 8 BM Devices - TXT Version
https://cert-portal.siemens.com/productcert/txt/ssa-928782.txt
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SSA-928782: Firmware Authenticity Vulnerability in LOGO! 8 BM Devices - PDF Version
https://cert-portal.siemens.com/productcert/pdf/ssa-928782.pdf
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ICS Advisory ICSA-22-286-01 - Web Version
https://www.cisa.gov/news-events/ics-advisories/icsa-22-286-01
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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