Summary
Successful exploitation of these vulnerabilities could allow an attacker to both retrieve and plant medical image files on a victim's system and cause a stack-based buffer overflow, which could result in sensitive information disclosure and arbitrary code execution.
Vulnerabilities 2
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High 8.8
MicroDicom DICOM Viewer Stack-based Buffer Overflow
MicroDicom DICOM Viewer is vulnerable to a stack-based buffer overflow, which may allow an attacker to execute arbitrary code on affected installations of DICOM Viewer. User interaction is required to exploit this vulnerability.
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High 8.8
MicroDicom DICOM Viewer Improper Authorization in Handler for Custom URL Scheme
An attacker could retrieve sensitive files (medical images) as well as plant new medical images or overwrite existing medical images on a MicroDicom DICOM Viewer system. User interaction is required to exploit this vulnerability.
Revision history
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#1
Initial Publication
References
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ICSA Advisory ICSMA-24-163-01 - Web Version
https://www.cisa.gov/news-events/ics-medical-advisories/icsma-24-163-01
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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://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