Summary
Successful exploitation of this vulnerability could allow a remote attacker to send TCP SYN packages, causing a resource exhaustion condition that would cause the device to become unavailable.
Vulnerabilities 1
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Unscored —
In Moxa NPort 5210, 5230, and 5232 versions 2.9 build 17030709 and prior, the amount of resources requested by a malici…
Revision history
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#1
ICSA-18-200-04 Moxa NPort 5210 5230 5232
References
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ICS Advisory ICSA-18-200-04 Web Version
https://www.cisa.gov/news-events/ics-advisories/icsa-18-200-04
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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/uscert/sites/default/files/recommended_practices/NCCIC_ICS-CERT_Defense_in_Depth_2016_S508C.pdf
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Recommended Practices
https://www.cisa.gov/uscert/ics/tips/ICS-TIP-12-146-01B