{"answers":{"affected":"","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2020-37183 exists.","fix":"No fix has been published for CVE-2020-37183 yet. Limit exposure of the affected software until one is available.","what":"CVE-2020-37183 is a high-severity memory corruption vulnerability in Allok RM RMVB to AVI MPEG DVD Converter, published on 11 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-2020-37183 and fix it if it is affected.\n\nWhat it is: CVE-2020-37183 is a high-severity memory corruption vulnerability in Allok RM RMVB to AVI MPEG DVD Converter, published on 11 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-2020-37183 exists.\n\nAffected product: Allok RM RMVB to AVI MPEG DVD Converter. 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-2020-37183/ (Markdown: https://insights.sbomify.com/CVE-2020-37183/index.md)","id":"CVE-2020-37183","markdown":"https://insights.sbomify.com/CVE-2020-37183/index.md","name":"CVE-2020-37183","record":{"aliases":["GHSA-vr5h-9ppx-x962"],"analysis":{"component_type":"desktop_application","fix_type":"no_fix_stated","impacts":["code_execution"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"Video conversion software","requires_auth":"none","summary":"Attackers can execute arbitrary code by triggering a stack overflow via a malicious License Name input in Allok RM RMVB to AVI MPEG DVD Converter.","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":"Allok RM RMVB to AVI MPEG DVD Converter 3.6.1217 contains a stack overflow vulnerability that allows attackers to execute arbitrary code by overwriting Structured Exception Handler (SEH) registers. Attackers can craft a malicious payload in the License Name input field to trigger a buffer overflow and execute system commands like calc.exe.","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":"Allok RM RMVB to AVI MPEG DVD Converter 3.6.1217 - Stack Overflow (SEH)","id":"CVE-2020-37183","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":"Allok Video Converter 4.6.1217 - Stack Overflow (SEH)","id":"CVE-2020-37184"},"packages":[],"prev":{"headline":"Redir 3.3 - Denial of Service","id":"CVE-2020-37182"},"products":["Allok RM RMVB to AVI MPEG DVD Converter"],"published":"2026-02-11","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":"2026-02-12","vendors":["Allok Soft"]},"summary":"Attackers can execute arbitrary code by triggering a stack overflow via a malicious License Name input in Allok RM RMVB to AVI MPEG DVD Converter.","url":"https://insights.sbomify.com/CVE-2020-37183/"}