Summary
Successful exploitation of these vulnerabilities could allow an attacker to cause memory corruption issues leading to execution of arbitrary code.
Vulnerabilities 2
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High 7.8
MicroDicom DICOM Heap-based Buffer Overflow
MicroDicom DICOM Viewer versions 2023.3 (Build 9342) and prior are affected by a heap-based buffer overflow vulnerability, which could allow an attacker to execute arbitrary code on affected installations of DICOM Viewer. A user must open a malicious DCM file…
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High 7.8
MicroDicom DICOM Viewer Out-of-Bounds Write
MicroDicom DICOM Viewer versions 2023.3 (Build 9342) and prior contain a lack of proper validation of user-supplied data, which could result in memory corruption within the application.
Revision history
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#1
Initial Publication
References
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ICSA Advisory ICSMA-24-060-01 - Web Version
https://www.cisa.gov/news-events/ics-medical-advisories/icsma-24-060-01
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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