{"answers":{"affected":"","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2020-37120 exists.","fix":"No fix has been published for CVE-2020-37120 yet. Limit exposure of the affected software until one is available.","what":"CVE-2020-37120 is a high-severity memory corruption vulnerability in Rubo DICOM Viewer, published on 5 Feb 2026. It can only be exploited from the same machine or local network, and only if a user opens a file or follows a link."},"fix_prompt":"Check this codebase for CVE-2020-37120 and fix it if it is affected.\n\nWhat it is: CVE-2020-37120 is a high-severity memory corruption vulnerability in Rubo DICOM Viewer, published on 5 Feb 2026. It can only be exploited from the same machine or local network, and only if a user opens a file or follows a link.\nExploitation: It is not confirmed as exploited in the wild, but public exploit code for CVE-2020-37120 exists.\n\nAffected product: Rubo DICOM Viewer. No package-level version data is available, so check the vendor advisory linked from the reference page.\n\nTask:\n1. Search the dependency manifests and lockfiles (for example package.json, package-lock.json, requirements.txt, poetry.lock, uv.lock, pom.xml, build.gradle, go.mod, Cargo.lock, Gemfile.lock) and any Dockerfiles for the affected packages, including transitive dependencies.\n2. If an affected version is in use, upgrade it to the fixed version for its release line with the project's package manager, so the lockfile is regenerated. Prefer the smallest upgrade that fixes it.\n3. If there is no fix, or the upgrade would break the build, do not guess: explain the risk and the safest workaround instead.\n4. Run the tests and summarise what changed and why.\n5. If nothing in the project is affected, say so and change nothing.\n\nReference: https://insights.sbomify.com/CVE-2020-37120/ (Markdown: https://insights.sbomify.com/CVE-2020-37120/index.md)","id":"CVE-2020-37120","markdown":"https://insights.sbomify.com/CVE-2020-37120/index.md","name":"CVE-2020-37120","record":{"aliases":["GHSA-r9rw-vq28-jhqh"],"analysis":{"component_type":"desktop_application","fix_type":"no_fix_stated","impacts":["code_execution"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"DICOM Viewer","requires_auth":"none","summary":"Attackers can execute arbitrary code by exploiting a buffer overflow in the DICOM server name field of Rubo DICOM Viewer.","user_interaction":"required","vuln_class":"memory_corruption"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"VulnCheck","cpe":[],"cvss":{"score":8.4,"severity":"high","source":"cna","vector":"CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N","version":"4.0"},"cwes":[{"id":"CWE-121","name":"Stack-based Buffer Overflow"}],"description":"Rubo DICOM Viewer 2.0 contains a buffer overflow vulnerability in the DICOM server name input field that allows attackers to overwrite Structured Exception Handler (SEH). Attackers can craft a malicious text file with carefully constructed payload to execute arbitrary code by overwriting SEH and triggering remote code execution.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"weaponised"},"has_fix":null,"headline":"Rubo DICOM Viewer 2.0 - Buffer Overflow (SEH)","id":"CVE-2020-37120","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"memory_corruption","year":"2020"},"n_packages":0,"n_references":3,"next":{"headline":"CODE::BLOCKS 16.01 - Buffer Overflow (SEH) UNICODE","id":"CVE-2020-37121"},"packages":[],"prev":{"headline":"Nsauditor 3.2.1.0 - Buffer Overflow (SEH+ASLR bypass (3 bytes overwrite))","id":"CVE-2020-37119"},"products":["Rubo DICOM Viewer"],"published":"2026-02-05","related":[],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"class":"attribution","licence":"CWE Terms of Use","name":"CWE (MITRE)"},{"class":"attribution","licence":"FIRST CVSS licence","name":"CVSS (FIRST)"}],"ssvc":{"automatable":"yes","exploitation":"poc","technical_impact":"total"},"state":"PUBLISHED","updated":"2026-02-06","vendors":["Rubo Medical Imaging"]},"summary":"Attackers can execute arbitrary code by exploiting a buffer overflow in the DICOM server name field of Rubo DICOM Viewer.","url":"https://insights.sbomify.com/CVE-2020-37120/"}