{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2024-47136 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2024-47136 yet. Limit exposure of the affected software until one is available.","what":"CVE-2024-47136 is a high-severity memory corruption vulnerability in JTEKT ELECTRONICS CORPORATION Kostac PLC Programming Software (Former name: Koyo PLC Programming Software), published on 3 Oct 2024. 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-2024-47136 and fix it if it is affected.\n\nWhat it is: CVE-2024-47136 is a high-severity memory corruption vulnerability in JTEKT ELECTRONICS CORPORATION Kostac PLC Programming Software (Former name: Koyo PLC Programming Software), published on 3 Oct 2024. 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-2024-47136 in the wild and no public exploit code.\n\nAffected product: JTEKT ELECTRONICS CORPORATION Kostac PLC Programming Software (Former name: Koyo PLC Programming Software). 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-2024-47136/ (Markdown: https://insights.sbomify.com/CVE-2024-47136/index.md)","id":"CVE-2024-47136","markdown":"https://insights.sbomify.com/CVE-2024-47136/index.md","name":"CVE-2024-47136","record":{"aliases":["GHSA-phcf-7qmr-52g4"],"analysis":{"component_type":"desktop_application","fix_type":"upgrade","impacts":["code_execution","denial_of_service","data_read"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"PLC programming software","requires_auth":"none","summary":"An attacker can cause code execution, DoS, or information disclosure by tricking a user into opening a malicious project file in Kostac PLC software.","user_interaction":"required","vuln_class":"memory_corruption"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"jpcert","cpe":[{"product":"kostac_plc","vendor":"jtekt"}],"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-125","name":"Out-of-bounds Read"}],"description":"Out-of-bounds read vulnerability exists in Kostac PLC Programming Software (Former name: Koyo PLC Programming Software) Version 1.6.14.0 and earlier. Having a user open a specially crafted project file which was saved using Kostac PLC Programming Software Version 1.6.9.0 and earlier may cause a denial-of-service (DoS) condition, arbitrary code execution, and/or information disclosure because the issues exist in parsing of KPP project files.","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 Kostac PLC Programming Software (Former name: Koyo PLC Programming Software)","id":"CVE-2024-47136","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"memory_corruption","year":"2024"},"n_packages":0,"n_references":3,"next":{"headline":"Liteos_a has an out-of-bounds Write vulnerability","id":"CVE-2024-47137"},"packages":[],"prev":{"headline":"Memory corruption in Kostac PLC Programming Software (Former name: Koyo PLC Programming Software)","id":"CVE-2024-47135"},"products":["Kostac PLC Programming Software (Former name: Koyo PLC Programming Software)"],"published":"2024-10-03","related":[{"cvss_score":7.8,"headline":"Memory corruption in Kostac PLC Programming Software (Former name: Koyo PLC Programming Software)","id":"CVE-2024-47135","kev_date_added":null,"published":"2024-10-03"},{"cvss_score":7.8,"headline":"Use after free in Kostac PLC Programming Software","id":"CVE-2023-41374","kev_date_added":null,"published":"2023-09-20"},{"cvss_score":7.8,"headline":"Use after free in Kostac PLC Programming Software","id":"CVE-2023-41375","kev_date_added":null,"published":"2023-09-20"}],"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":"2024-10-03","vendors":["JTEKT ELECTRONICS CORPORATION"]},"summary":"An attacker can cause code execution, DoS, or information disclosure by tricking a user into opening a malicious project file in Kostac PLC software.","url":"https://insights.sbomify.com/CVE-2024-47136/"}