{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2023-42507 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2023-42507 yet. Limit exposure of the affected software until one is available.","what":"CVE-2023-42507 is a high-severity memory corruption vulnerability in JTEKT ELECTRONICS CORPORATION OnSinView2, published on 17 Oct 2023. 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-2023-42507 and fix it if it is affected.\n\nWhat it is: CVE-2023-42507 is a high-severity memory corruption vulnerability in JTEKT ELECTRONICS CORPORATION OnSinView2, published on 17 Oct 2023. 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-2023-42507 in the wild and no public exploit code.\n\nAffected product: JTEKT ELECTRONICS CORPORATION OnSinView2. 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-2023-42507/ (Markdown: https://insights.sbomify.com/CVE-2023-42507/index.md)","id":"CVE-2023-42507","markdown":"https://insights.sbomify.com/CVE-2023-42507/index.md","name":"CVE-2023-42507","record":{"aliases":["GHSA-wq72-w6pg-xxqp"],"analysis":{"component_type":"desktop_application","fix_type":"patch","impacts":["code_execution","data_read"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"OnSinView2 software","requires_auth":"none","summary":"A stack-based buffer overflow in OnSinView2 allows arbitrary code execution or information disclosure when a user opens a malicious project file.","user_interaction":"required","vuln_class":"memory_corruption"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"jpcert","cpe":[{"product":"onsinview2","vendor":"jtekt"}],"cvss":{"score":7.8,"severity":"high","source":"nvd","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-787","name":"Out-of-bounds Write"}],"description":"Stack-based buffer overflow vulnerability exists in OnSinView2 versions 2.0.1 and earlier. If this vulnerability is exploited, information may be disclosed or arbitrary code may be executed by having a user open a specially crafted OnSinView2 project file.","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":"Memory corruption in OnSinView2","id":"CVE-2023-42507","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"memory_corruption","year":"2023"},"n_packages":0,"n_references":2,"next":{"headline":"JFrog Artifactory Improper header input validation leads to email manipulation sent from the platform","id":"CVE-2023-42508"},"packages":[],"prev":{"headline":"Memory corruption in OnSinView2","id":"CVE-2023-42506"},"products":["OnSinView2"],"published":"2023-10-17","related":[{"cvss_score":7.8,"headline":"Memory corruption in OnSinView2","id":"CVE-2023-42506","kev_date_added":null,"published":"2023-10-17"}],"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":"2024-09-13","vendors":["JTEKT ELECTRONICS CORPORATION"]},"summary":"A stack-based buffer overflow in OnSinView2 allows arbitrary code execution or information disclosure when a user opens a malicious project file.","url":"https://insights.sbomify.com/CVE-2023-42507/"}