Summary
Successful exploitation of this vulnerability could result in remote code execution or a denial-of-service condition impacting a healthcare delivery organization's Paceart Optima system.
Vulnerabilities 1
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Critical 9.8CVE-2023-31222 EPSS 28%
Medtronic Paceart MSMQ Deserialization of Untrusted Data
Deserialization of untrusted data in Microsoft Messaging Queuing Service in Medtronic's Paceart Optima versions 1.11 and earlier on Windows allows an unauthorized user to impact a healthcare delivery organization’s Paceart Optima system cardiac device causing…
Revision history
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#1
Initial Publication
References
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ICSA Advisory ICSMA-23-180-01 - Web Version
https://www.cisa.gov/news-events/ics-medical-advisories/icsma-23-180-01
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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/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://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