CVE-2020-37120 — AI Deep Analysis Summary

🚨 **Essence**: Buffer Overflow in the **DICOM Server Name** input field. 💥 **Consequences**: Attackers can execute **arbitrary code** on the victim's machine.…

🛡️ **Root Cause**: **CWE-121** (Stack-based Buffer Overflow). The flaw lies in how the software handles the **DICOM Server Name** input, failing to validate length or bounds properly.

🏥 **Affected**: **Rubo DICOM Viewer** by Rubo Medical Imaging. Specifically, **Version 2.0**. This is Polish medical imaging software used for viewing DICOM files.

💀 **Impact**: **Full System Compromise**. CVSS Score is **Critical (9.8)**. Attackers gain **High** Confidentiality, Integrity, and Availability impact. They can run **any code** with the user's privileges.

⚡ **Threshold**: **LOW**. CVSS Vector: **AV:N/AC:L/PR:N/UI:N**. No authentication required. No user interaction needed. No special configuration. It is remotely exploitable and easy.

📂 **Exploits**: **Yes**. Public exploits exist. See **ExploitDB #48351**. Also referenced by **VulnCheck** regarding SEH (Structured Exception Handling) overflow techniques.

🔍 **Self-Check**: Scan for **Rubo DICOM Viewer v2.0** installations. Check if the application is listening for DICOM connections. Look for unpatched versions in medical imaging departments.

🔧 **Fix**: The data lists an **Archived Product Page** (2020). No official patch link is provided in the current data. Assume **unpatched** unless a newer update from Rubo Medical Imaging is found.

🚧 **Mitigation**: **Isolate** the affected machine from the network. Disable the DICOM service if not strictly needed. Use **Network Segmentation** to prevent remote access to the viewer.

🔥 **Priority**: **CRITICAL**. CVSS 9.8 + No Auth + Public Exploit = **Immediate Action Required**. Patch or isolate immediately to prevent remote code execution.