Summary
COMOS before V10.5 is affected by two local code execution vulnerabilities in the integrated Open Design Alliance Drawings SDK.
Siemens has released a new version for COMOS and recommends to update to the latest version.
Vulnerabilities 2
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High 7.8
An issue was discovered in Open Design Alliance Drawings SDK before 2024.1. A crafted DWG file can force the SDK to reu…
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High 7.8CVE-2023-5180 Public exploit
Out-of-bounds Write vulnerability exists in ODA Drawings SDK before 2024.12
An issue was discovered in Open Design Alliance Drawings SDK before 2024.12. A corrupted value of number of sectors used by the Fat structure in a crafted DGN file leads to an out-of-bounds write. An attacker can leverage this vulnerability to execute code in…
Revision history
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#1
Publication Date
References
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SSA-659443: Local Code Execution Vulnerabilities in COMOS Before V10.5 - HTML Version
https://cert-portal.siemens.com/productcert/html/ssa-659443.html
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ICS Advisory ICSA-24-228-08 - Web Version
https://www.cisa.gov/news-events/ics-advisories/icsa-24-228-08
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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/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/sites/default/files/publications/Cybersecurity_Best_Practices_for_Industrial_Control_Systems.pdf
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Recommended Practices
https://www.cisa.gov/uscert/ics/tips/ICS-TIP-12-146-01B