Summary
Successful exploitation of these vulnerabilities could allow an attacker to cause a denial-of-service condition.
Vulnerabilities 2
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Medium 6.2
Subnet Solutions PowerSYSTEM Center Deserialization of Untrusted Data
Subnet Solutions PowerSYSTEM Center is affected by a mishandling of exceptional conditions vulnerability. Crafted data that is passed to the API may trigger an exception, resulting in a denial-of-service condition.
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Medium 4.3
Subnet Solutions PowerSYSTEM Center Out-of-Bounds Read
Subnet Solutions PowerSYSTEM Center's SMTPS notification service can be affected by importing an EC certificate with crafted F2m parameters, which can lead to excessive CPU consumption during the evaluation of the curve parameters.
Revision history
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#2
Revision - Fixing typos
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#1
Initial Publication
References
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ICSA Advisory ICSA-25-100-08 - Web Version
https://www.cisa.gov/news-events/ics-advisories/icsa-25-100-08
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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/sites/default/files/publications/Cybersecurity_Best_Practices_for_Industrial_Control_Systems.pdf
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Recommended Practices
https://www.cisa.gov/topics/industrial-control-systems
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Recommended Practices
https://www.cisa.gov/uscert/sites/default/files/publications/emailscams0905.pdf
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Recommended Practices
https://www.cisa.gov/uscert/ncas/tips/ST04-014
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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/uscert/ics/tips/ICS-TIP-12-146-01B