{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2022-1405 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2022-1405 yet. Limit exposure of the affected software until one is available.","what":"CVE-2022-1405 is a high-severity memory corruption vulnerability in Delta Electronics CNCSoft, published on 31 Aug 2022. 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-2022-1405 and fix it if it is affected.\n\nWhat it is: CVE-2022-1405 is a high-severity memory corruption vulnerability in Delta Electronics CNCSoft, published on 31 Aug 2022. 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: There is no known exploitation of CVE-2022-1405 in the wild and no public exploit code.\n\nAffected product: Delta Electronics CNCSoft. 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-2022-1405/ (Markdown: https://insights.sbomify.com/CVE-2022-1405/index.md)","id":"CVE-2022-1405","markdown":"https://insights.sbomify.com/CVE-2022-1405/index.md","name":"CVE-2022-1405","record":{"aliases":["GHSA-6892-3367-4m98"],"analysis":{"component_type":"desktop_application","fix_type":"upgrade","impacts":["code_execution"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"CNCSoft software","requires_auth":"none","summary":"A stack-based buffer overflow in Delta Electronics CNCSoft allows attackers to execute arbitrary code via a malicious project file.","user_interaction":"required","vuln_class":"memory_corruption"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"icscert","cpe":[{"product":"cncsoft","vendor":"deltaww"}],"cvss":{"score":7.8,"severity":"high","source":"cna","vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","version":"3.1"},"cwes":[{"id":"CWE-121","name":"Stack-based Buffer Overflow"}],"description":"CNCSoft: All versions prior to 1.01.32 does not properly sanitize input while processing a specific project file, allowing a possible stack-based buffer overflow condition.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":null,"headline":"Delta Electronics CNCSoft Stack-based Buffer Overflow","id":"CVE-2022-1405","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"memory_corruption","year":"2022"},"n_packages":0,"n_references":1,"next":{"headline":"Information disclosure in GitLab","id":"CVE-2022-1406"},"packages":[],"prev":{"headline":"Delta Electronics CNCSoft Out-of-bounds Read","id":"CVE-2022-1404"},"products":["CNCSoft"],"published":"2022-08-31","related":[{"cvss_score":8.8,"headline":"Memory corruption in CNCSoft with ScreenEditor","id":"CVE-2018-10636","kev_date_added":null,"published":"2018-08-13"},{"cvss_score":8.1,"headline":"Memory corruption in CNCSoft with ScreenEditor","id":"CVE-2018-10598","kev_date_added":null,"published":"2018-08-13"},{"cvss_score":7.8,"headline":"CVE-2022-4634","id":"CVE-2022-4634","kev_date_added":null,"published":"2023-02-02"},{"cvss_score":7.8,"headline":"Delta Electronics CNCSoft","id":"CVE-2021-43982","kev_date_added":null,"published":"2021-12-09"},{"cvss_score":7.3,"headline":"Out-of-bounds Write in CNCSoft","id":"CVE-2025-47724","kev_date_added":null,"published":"2025-06-04"},{"cvss_score":7.3,"headline":"Out-of-bounds Write in CNCSoft","id":"CVE-2025-47725","kev_date_added":null,"published":"2025-06-04"}],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"class":"attribution","licence":"US public information, NVD API terms","name":"NVD"},{"class":"attribution","licence":"CWE Terms of Use","name":"CWE (MITRE)"},{"class":"attribution","licence":"FIRST CVSS licence","name":"CVSS (FIRST)"}],"ssvc":{"automatable":"no","exploitation":"none","technical_impact":"total"},"state":"PUBLISHED","updated":"2025-04-16","vendors":["Delta Electronics"]},"summary":"A stack-based buffer overflow in Delta Electronics CNCSoft allows attackers to execute arbitrary code via a malicious project file.","url":"https://insights.sbomify.com/CVE-2022-1405/"}