{"dataType": "CVE_RECORD", "dataVersion": "5.0", "cveMetadata": {"cveId": "CVE-2023-41375", "assignerOrgId": "ede6fdc4-6654-4307-a26d-3331c018e2ce", "state": "PUBLISHED", "assignerShortName": "jpcert", "dateReserved": "2023-08-29T07:40:00.504Z", "datePublished": "2023-09-20T08:49:10.486Z", "dateUpdated": "2023-09-20T08:49:10.486Z"}, "containers": {"cna": {"affected": [{"vendor": "JTEKT ELECTRONICS CORPORATION", "product": "Kostac PLC Programming Software", "versions": [{"version": "Version 1.6.11.0 and earlier", "status": "affected"}]}], "descriptions": [{"lang": "en", "value": "Use after free vulnerability exists in Kostac PLC Programming Software Version 1.6.11.0. Arbitrary code may be executed by having a user open a specially crafted project file which was saved using Kostac PLC Programming Software Version 1.6.9.0 and earlier because the issue exists in parsing of KPP project files. The vendor states that Kostac PLC Programming Software Version 1.6.10.0 or later implements the function which prevents a project file alteration. Therefore, to mitigate the impact of these vulnerabilities, a project file which was saved using Kostac PLC Programming Software Version 1.6.9.0 and earlier needs to be saved again using Kostac PLC Programming Software Version 1.6.10.0 or later."}], "problemTypes": [{"descriptions": [{"description": "Use after free", "lang": "en", "type": "text"}]}], "references": [{"url": "https://www.electronics.jtekt.co.jp/en/topics/202309125391/"}, {"url": "https://jvn.jp/en/vu/JVNVU95282683/index.html"}], "providerMetadata": {"orgId": "ede6fdc4-6654-4307-a26d-3331c018e2ce", "shortName": "jpcert", "dateUpdated": "2023-09-20T08:49:10.486Z"}}}}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:jtekt:kostac_plc:*:*:*:*:*:*:*:*", "matchCriteriaId": "89869FAB-6521-44DF-ADF7-9A8745271150", "versionEndExcluding": "1.6.10.0", "vulnerable": true}, {"criteria": "cpe:2.3:a:jtekt:kostac_plc:1.6.11.0:*:*:*:*:*:*:*", "matchCriteriaId": "5DF59D87-A3E9-446B-A450-C89BE5CBFED9", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "descriptions": [{"lang": "en", "value": "Use after free vulnerability exists in Kostac PLC Programming Software Version 1.6.11.0. Arbitrary code may be executed by having a user open a specially crafted project file which was saved using Kostac PLC Programming Software Version 1.6.9.0 and earlier because the issue exists in parsing of KPP project files. The vendor states that Kostac PLC Programming Software Version 1.6.10.0 or later implements the function which prevents a project file alteration. Therefore, to mitigate the impact of these vulnerabilities, a project file which was saved using Kostac PLC Programming Software Version 1.6.9.0 and earlier needs to be saved again using Kostac PLC Programming Software Version 1.6.10.0 or later."}, {"lang": "es", "value": "Exista una vulnerabilidad de Use After Free en Kostac PLC Programming Software Versi\u00f3n 1.6.11.0. Se puede ejecutar c\u00f3digo arbitrario haciendo que un usuario abra un archivo de proyecto especialmente manipulado que se guard\u00f3 utilizando Kostac PLC Programming Software Versi\u00f3n 1.6.9.0 y anteriores porque el problema existe en el an\u00e1lisis de los archivos de proyecto KPP. El proveedor afirma que Kostac PLC Programming Software Versi\u00f3n 1.6.10.0 o posterior implementa la funci\u00f3n que evita la alteraci\u00f3n del archivo del proyecto. Por lo tanto, para mitigar el impacto de estas vulnerabilidades, un archivo de proyecto que se guard\u00f3 utilizando Kostac PLC Programming Software Versi\u00f3n 1.6.9.0 y anteriores debe guardarse nuevamente utilizando Kostac PLC Programming Software Versi\u00f3n 1.6.10.0 o posterior."}], "id": "CVE-2023-41375", "lastModified": "2023-09-22T16:31:50.917", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 7.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 1.8, "impactScore": 5.9, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2023-09-20T09:15:17.357", "references": [{"source": "vultures@jpcert.or.jp", "tags": ["Third Party Advisory"], "url": "https://jvn.jp/en/vu/JVNVU95282683/index.html"}, {"source": "vultures@jpcert.or.jp", "tags": ["Vendor Advisory"], "url": "https://www.electronics.jtekt.co.jp/en/topics/202309125391/"}], "sourceIdentifier": "vultures@jpcert.or.jp", "vulnStatus": "Analyzed", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-416"}], "source": "nvd@nist.gov", "type": "Primary"}]}

{}