Summary
Successful exploitation of this vulnerability could cause the device to enter a denial-of-service condition, and a reset of the CPU module is required for recovery.
Vulnerabilities 1
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Unscored —
Improper check or handling of exceptional conditions in MELSEC iQ-F series FX5U(C) CPU unit firmware version 1.060 and …
Revision history
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#1
ICSA-20-345-01 Mitsubishi Electric MELSEC iQ-F Series
References
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ICS Advisory ICSA-20-345-01 Web Version
https://www.cisa.gov/news-events/ics-advisories/icsa-20-345-01
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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://us-cert.cisa.gov/ics/tips/ICS-TIP-12-146-01B